fzus53 kapx 171359
nshapx
expires:202603172200;;846621

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-172200-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 20 knots. heavy freezing spray and
patchy blowing snow in the late morning. isolated snow showers in
the late morning, then scattered snow showers in the afternoon.
waves 4 to 7 feet subsiding to 3 to 5 feet in the afternoon.
waves occasionally around 8 feet. 
.tonight...southwest wind 10 to 15 knots. slight chance of snow
showers. waves 2 to 3 feet. 
.wednesday...south wind 10 to 20 knots. chance of snow showers.
waves 2 to 4 feet. 
.wednesday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 3 feet. 

wave heights are valid for ice free areas.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846622

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-172200-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 20 knots. heavy freezing spray and
patchy blowing snow in the late morning. scattered snow showers
through the day. waves 4 to 7 feet subsiding to 3 to 5 feet in
the afternoon. waves occasionally around 9 feet. 
.tonight...southwest wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.wednesday...south wind 10 to 20 knots. mostly cloudy. waves 4 to
6 feet. 
.wednesday night...southwest wind 15 to 20 knots. mostly cloudy.
waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846615

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-172200-
st ignace to false detour channel-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 20 knots. gusts to 25 knots. patchy
blowing snow in the late morning. scattered snow showers through 
the day. waves 2 feet or less. 
.tonight...southwest wind 10 to 15 knots. slight chance of snow
showers. waves 2 feet or less. 
.wednesday...south wind 10 to 20 knots. chance of snow showers.
waves 2 feet or less. 
.wednesday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 

wave heights are valid for ice free areas.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846623

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-172200-
sturgeon pt to alabaster mi-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 20 knots. scattered snow showers in
the afternoon. waves 3 to 5 feet subsiding to 2 to 3 feet in the 
afternoon. 
.tonight...southwest wind 10 to 15 knots. slight chance of snow
showers. waves 2 feet or less. 
.wednesday...south wind 10 to 20 knots. mostly cloudy. waves 3 to
5 feet. 
.wednesday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846618

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-172200-
grand traverse bay south of a line grand traverse light to
norwood mi-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 15 knots becoming west 5 to
10 knots early in the evening. patchy blowing snow in the late
morning. numerous snow showers in the late morning, then
scattered snow showers in the afternoon. waves 3 to 5 feet 
subsiding to 2 to 3 feet in the afternoon. 
.tonight...south wind 10 to 15 knots. chance of snow showers.
waves 2 feet or less. 
.wednesday...south wind 10 to 20 knots. chance of snow showers.
waves 2 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots. chance of snow
showers. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846616

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-172200-
seul choix point to 5nm west of mackinac bridge-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 15 to 20 knots becoming west 5 to
10 knots early in the evening. gusts to 25 knots. patchy blowing 
snow in the late morning. scattered snow showers through the day. 
waves 2 feet or less. 
.tonight...south wind 10 to 15 knots. chance of snow showers.
waves 2 to 3 feet. 
.wednesday...south wind 10 to 20 knots. chance of snow showers.
waves 4 to 6 feet. 
.wednesday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 3 to 5 feet. 

wave heights are valid for ice free areas.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846617

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-172200-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 15 knots. gusts to 25 knots. patchy
blowing snow in the late morning. scattered snow showers through 
the day. waves 2 to 4 feet subsiding to 2 to 3 feet in the 
afternoon. 
.tonight...south wind 10 to 15 knots. chance of snow showers.
waves 2 feet or less. 
.wednesday...south wind 10 to 20 knots. chance of snow showers.
waves 2 to 4 feet. 
.wednesday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 3 feet. 

wave heights are valid for ice free areas.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846619

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-172200-
sleeping bear point to grand traverse light mi-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 20 knots becoming west 10 to
15 knots early in the evening. patchy blowing snow in the late
morning. scattered snow showers through the day. waves 3 to
5 feet subsiding to 2 to 4 feet in the afternoon. 
.tonight...south wind 10 to 15 knots. chance of snow showers.
waves 2 to 3 feet. 
.wednesday...south wind 10 to 20 knots. chance of snow showers.
waves 2 to 4 feet. 
.wednesday night...southwest wind 10 to 15 knots. chance of snow
showers. waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846620

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz345-346-172200-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 20 knots becoming west 5 to
10 knots early in the evening. heavy freezing spray and patchy
blowing snow in the late morning. scattered snow showers in the
late morning, then isolated snow showers in the afternoon. waves
4 to 7 feet subsiding to 3 to 5 feet in the afternoon. waves
occasionally around 8 feet. 
.tonight...southwest wind 10 to 15 knots. snow showers likely.
waves 3 to 5 feet. 
.wednesday...south wind 10 to 20 knots. chance of snow showers.
waves 4 to 6 feet. 
.wednesday night...southwest wind 10 to 15 knots. chance of
showers. waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 171359
nshapx
expires:202603172200;;846614

nearshore marine forecast
national weather service gaylord mi
959 am edt tue mar 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-172200-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
959 am edt tue mar 17 2026

...small craft advisory in effect until 5 pm edt this afternoon...

.today...northwest wind 10 to 20 knots decreasing to 5 to
10 knots early in the evening. patchy blowing snow in the late
morning. scattered snow showers through the day. waves 4 to
6 feet subsiding to 2 to 4 feet in the afternoon. 
.tonight...south wind 10 to 15 knots. slight chance of snow
showers. waves 2 feet or less. 
.wednesday...south wind 10 to 20 knots. snow showers likely.
waves 2 feet or less. 
.wednesday night...southwest wind 5 to 10 knots. chance of snow
showers. waves 2 feet or less. 

wave heights are valid for ice free areas.

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 171411
nshbuf
expires:202603172100;;847634

nearshore marine forecast
national weather service buffalo ny
1010 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz043-044-172100-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
1010 am edt tue mar 17 2026

...gale warning in effect until 7 pm edt this evening...

.this afternoon...west gales to 35 knots diminishing to 30 knots.
lake effect snow showers. waves 14 to 18 feet subsiding to 12 to
16 feet. waves occasionally around 23 feet. 
.tonight...west winds to 30 knots diminishing to 15 to 25 knots.
lake effect snow showers. waves 10 to 14 feet subsiding to 4 to
7 feet. waves occasionally around 18 feet. 
.wednesday...west winds 5 to 10 knots becoming south. lake effect
snow showers likely in the morning. waves 3 to 5 feet subsiding
to 1 foot or less. waves occasionally around 6 feet. 
.wednesday night...southeast winds 5 to 15 knots becoming south
15 to 20 knots. mostly cloudy. waves 2 feet or less. 
.thursday...south winds 15 to 20 knots becoming west 5 to
15 knots. a chance of rain showers. waves 2 feet or less. 
.friday...southwest winds 5 to 15 knots becoming north 15 to
20 knots. a chance of rain showers during the day, then a chance
of rain and snow showers friday night. waves 2 feet or less
building to 3 to 5 feet. waves occasionally around 6 feet. 
.saturday...northeast winds 15 to 25 knots becoming south to
30 knots. a chance of rain and snow showers. waves 3 to 6 feet.
waves occasionally around 7 feet. 

the water temperature off rochester is 37 degrees.

$$

fzus51 kbuf 171411
nshbuf
expires:202603172100;;847630

nearshore marine forecast
national weather service buffalo ny
1010 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez020-172100-
upper niagara river and buffalo harbor-
1010 am edt tue mar 17 2026

...small craft advisory in effect until 4 pm edt...

.this afternoon...west winds 15 to 20 knots. a chance of snow
showers early. 
.tonight...west winds 5 to 15 knots becoming southwest less than
10 knots. partly cloudy. 
.wednesday...south winds 10 knots or less becoming southwest.
mostly sunny in the morning, then becoming mostly cloudy. 
.wednesday night...south winds 5 to 10 knots. a chance of snow
showers overnight. 
.thursday...southwest winds 10 knots or less. a chance of rain
and snow showers during the day, then a chance of rain showers
thursday night. 
.friday...southwest winds 10 knots or less becoming north. a
chance of rain showers during the day, then a chance of rain and
snow showers friday night. 
.saturday...northeast winds 5 to 10 knots becoming southwest. a
chance of rain and snow showers. 

the water temperature off buffalo is 32 degrees.

$$

fzus51 kbuf 171411
nshbuf
expires:202603172100;;847632

nearshore marine forecast
national weather service buffalo ny
1010 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez040-041-172100-
buffalo to ripley along lake erie-
1010 am edt tue mar 17 2026

...small craft advisory in effect until 10 pm edt this evening...

.this afternoon...west winds to 30 knots diminishing to 15 to
25 knots. lake effect snow showers likely, then a chance of snow
showers late. waves in ice free areas 7 to 10 feet subsiding to
5 to 8 feet. waves in ice free areas occasionally around 13 feet.
.tonight...west winds 15 to 20 knots becoming southwest 5 to
15 knots. a chance of snow showers. waves 3 to 6 feet subsiding
to 1 to 3 feet. waves occasionally around 7 feet. 
.wednesday...south winds 5 to 10 knots becoming southwest. partly
sunny in the morning, then becoming mostly cloudy. waves 1 to
3 feet. 
.wednesday night...south winds 5 to 15 knots. a chance of snow
showers overnight. waves 2 feet or less. 
.thursday...southwest winds 10 knots or less. a chance of rain
and snow showers during the day, then a chance of rain showers
thursday night. waves 1 foot or less. 
.friday...southwest winds 10 knots or less becoming northwest. a
chance of rain showers during the day, then a chance of rain and
snow showers friday night. waves 2 feet or less. 
.saturday...northeast winds 10 to 15 knots becoming southwest. a
chance of rain and snow showers. waves 1 to 3 feet. 

wave heights are for ice free areas.

$$

fzus51 kbuf 171411
nshbuf
expires:202603172100;;847633

nearshore marine forecast
national weather service buffalo ny
1010 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz042-172100-
niagara river to hamlin beach along lake ontario-
1010 am edt tue mar 17 2026

...gale warning in effect until 11 am edt this morning...

.this afternoon...west winds to 30 knots. lake effect snow showers
likely. waves 9 to 13 feet subsiding to 7 to 10 feet. waves
occasionally around 16 feet. 
.tonight...west winds 15 to 25 knots diminishing to 10 to
15 knots. a chance of snow showers. waves 5 to 9 feet subsiding
to 3 to 6 feet. waves occasionally around 11 feet. 
.wednesday...southwest winds 5 to 15 knots becoming south. partly
sunny in the morning, then becoming mostly cloudy. waves 1 to
3 feet. 
.wednesday night...south winds 10 to 15 knots increasing to 15 to
20 knots. a chance of snow showers overnight. waves 2 feet or
less. 
.thursday...southwest winds 5 to 15 knots becoming west. a chance
of rain and snow showers during the day, then a chance of rain
showers thursday night. waves 2 feet or less. 
.friday...southwest winds 5 to 15 knots becoming northeast 15 to
20 knots. a chance of rain and snow showers. waves 2 feet or less
building to 2 to 4 feet. 
.saturday...northeast winds 15 to 25 knots becoming west. a
chance of rain and snow showers. waves 3 to 6 feet. waves
occasionally around 7 feet. 

$$

fzus51 kbuf 171411
nshbuf
expires:202603172100;;847635

nearshore marine forecast
national weather service buffalo ny
1010 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz045-172100-
mexico bay to the saint lawrence river along lake ontario-
1010 am edt tue mar 17 2026

...gale warning in effect until 7 pm edt this evening...

.this afternoon...west gales to 40 knots diminishing to 30 knots.
lake effect snow showers. visibility one quarter mile or less at
times. waves in ice free areas 11 to 16 feet. waves in ice free
areas occasionally around 20 feet. 
.tonight...west winds to 30 knots becoming northwest 15 to
25 knots. a chance of snow showers in the evening. waves 10 to
13 feet subsiding to 3 to 6 feet. waves occasionally around
16 feet. 
.wednesday...north winds 10 knots or less becoming south. a
chance of snow showers. waves 2 to 4 feet subsiding to 1 foot or
less. 
.wednesday night...southeast winds 5 to 15 knots becoming south
15 to 20 knots. mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet. 
.thursday...south winds 15 to 20 knots becoming southwest 5 to
15 knots. a chance of snow and rain showers. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.friday...south winds 5 to 15 knots becoming north 15 to
20 knots. a chance of rain and snow showers. waves 1 to 3 feet. 
.saturday...northeast winds 15 to 25 knots becoming south to
30 knots. a chance of rain and snow showers. waves 1 to 3 feet
building to 3 to 6 feet. waves occasionally around 7 feet. 

wave heights are for ice free areas.

$$

fzus51 kcle 171439
nshcle
expires:202603172015;;848043

nearshore marine forecast
national weather service cleveland oh
1039 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez142>144-172015-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
1039 am edt tue mar 17 2026

...small craft advisory in effect until 2 pm edt...

.this afternoon...west winds 15 to 20 knots. a chance of snow
showers. waves 3 to 5 feet subsiding to 1 to 3 feet. waves
occasionally around 6 feet. 
.tonight...west winds 15 to 20 knots becoming southwest 5 to
15 knots. a chance of snow showers in the evening. waves 1 to
3 feet subsiding to 1 foot or less. 
.wednesday...south winds 10 to 15 knots increasing to 15 to
20 knots. mostly cloudy. waves 2 feet or less. 
.wednesday night...south winds 10 to 15 knots becoming southwest.
mostly cloudy. waves 2 feet or less. 

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 41 degrees, off cleveland 37
degrees, and off erie 37 degrees.

$$

fzus51 kcle 171439
nshcle
expires:202603172015;;848045

nearshore marine forecast
national weather service cleveland oh
1039 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez148-149-172015-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
1039 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...west winds 15 to 25 knots. snow showers, then a
chance of snow showers late. waves 7 to 10 feet subsiding to 5 to
8 feet. waves occasionally around 13 feet. 
.tonight...west winds 15 to 20 knots becoming southwest and
diminishing to 5 to 10 knots. snow showers likely. waves 3 to
6 feet subsiding to 2 to 4 feet. waves occasionally around
7 feet. 
.wednesday...south winds 5 to 10 knots. snow showers likely in
the morning. waves 1 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. mostly cloudy.
waves 1 foot or less. 

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 41 degrees, off cleveland 37
degrees, and off erie 37 degrees.

$$

fzus51 kcle 171439
nshcle
expires:202603172015;;848044

nearshore marine forecast
national weather service cleveland oh
1039 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez145>147-172015-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-
1039 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...west winds 15 to 25 knots. a chance of snow
showers. waves 5 to 8 feet subsiding to 3 to 5 feet. waves
occasionally around 10 feet. 
.tonight...west winds 15 to 20 knots becoming southwest 10 to
15 knots. a chance of snow showers. waves 3 to 5 feet subsiding
to 2 to 4 feet. waves occasionally around 6 feet. 
.wednesday...south winds 10 to 15 knots. partly sunny. waves 1 to
3 feet. 
.wednesday night...south winds 10 to 15 knots becoming southwest.
mostly cloudy. waves 2 feet or less. 

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 41 degrees, off cleveland 37
degrees, and off erie 37 degrees.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849854

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-172200-
oak point to saxon harbor wi-
1025 am cdt tue mar 17 2026

.rest of today...west wind 5 knots becoming southwest in the
afternoon. partly sunny. waves 1 to 2 feet. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. chance of snow in the evening. slight
chance of snow after midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots in the afternoon. mostly cloudy.
waves 1 to 2 feet. 
.wednesday night...southwest wind 5 to 10 knots becoming west
early in the morning. slight chance of rain through the night.
slight chance of snow after midnight. waves 1 foot or less. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849845

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-172200-
grand portage to grand marais mn-
1025 am cdt tue mar 17 2026

...small craft advisory in effect from 10 pm cdt this evening
through wednesday afternoon...

.rest of today...northwest wind 5 to 10 knots becoming southwest
in the afternoon. mostly sunny in the late morning and early
afternoon then becoming mostly cloudy. waves 1 to 2 feet. 
.tonight...south wind 15 to 20 knots with gusts to around
25 knots. chance of snow through the night. waves 1 to 2 feet
building to 4 to 6 feet in the late evening and overnight. waves
occasionally to 7 feet. 
.wednesday...southwest wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. slight chance of
snow through the day. waves 4 to 6 feet. waves occasionally to
7 feet. 
.wednesday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming north 5 to 10 knots early in the
morning. slight chance of rain and snow in the evening. slight
chance of light freezing rain through the night. waves 1 to
3 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849846

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz141-172200-
grand marais to taconite harbor mn-
1025 am cdt tue mar 17 2026

.rest of today...west wind 5 knots becoming southwest in the
afternoon. sunny late in the morning then becoming partly sunny.
waves 1 foot or less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots late
in the evening increasing to 25 knots, then decreasing to
20 knots early in the morning. chance of snow. waves 1 to 2 feet
building to 2 to 4 feet after midnight. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
until late afternoon. slight chance of snow in the morning. waves
1 to 3 feet. 
.wednesday night...west wind 5 to 10 knots becoming north early
in the morning. slight chance of rain. waves 1 to 2 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849847

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz142-172200-
taconite harbor to silver bay harbor mn-
1025 am cdt tue mar 17 2026

.rest of today...west wind 5 knots becoming southwest in the
afternoon. sunny late in the morning then becoming partly sunny.
waves 1 foot or less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. chance of snow. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots. partly sunny. waves
1 to 2 feet. 
.wednesday night...southwest wind 5 to 10 knots becoming north
early in the morning. slight chance of rain. waves 1 foot or
less. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849848

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz143-172200-
silver bay harbor to two harbors mn-
1025 am cdt tue mar 17 2026

.rest of today...west wind 5 knots becoming southwest in the
afternoon. slight chance of snow late. waves 1 foot or less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. chance of snow. waves 1 to 3 feet. 
.wednesday...southwest wind 5 to 10 knots. slight chance of light
freezing drizzle in the morning. waves 1 to 2 feet. 
.wednesday night...southwest wind 5 to 10 knots becoming north
early in the morning. slight chance of rain. waves 1 foot or
less. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849849

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz144-172200-
two harbors to duluth mn-
1025 am cdt tue mar 17 2026

.rest of today...west wind 5 knots becoming southwest in the
afternoon. slight chance of snow late. waves 1 foot or less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and early morning. snow likely in the evening, then
chance of snow and slight chance of light freezing drizzle after
midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots. slight chance of light
freezing drizzle in the morning. waves 1 to 2 feet. 
.wednesday night...southwest wind 5 to 10 knots becoming
northwest early in the morning. slight chance of rain. waves
1 foot or less. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849850

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz145-172200-
duluth mn to port wing wi-
1025 am cdt tue mar 17 2026

.rest of today...southwest wind 5 to 10 knots becoming south
late. slight chance of snow late. waves 1 foot or less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. chance of snow through the night.
slight chance of light freezing drizzle after midnight. waves
1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots. slight chance of
light freezing drizzle in the morning. waves 1 to 2 feet. 
.wednesday night...southwest wind 5 to 10 knots becoming
northwest early in the morning. slight chance of rain. waves
1 foot or less. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849851

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz146-172200-
port wing to sand island wi-
1025 am cdt tue mar 17 2026

.rest of today...west wind 5 knots becoming southwest in the
afternoon. partly sunny. waves 1 foot or less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. chance of snow through the night.
slight chance of light freezing drizzle after midnight. waves
1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots easing to 10 knots
late in the afternoon. slight chance of light freezing drizzle in
the morning. waves 1 to 2 feet. 
.wednesday night...southwest wind 5 to 10 knots becoming
northwest early in the morning. slight chance of rain through the
night. slight chance of snow after midnight. waves 1 to 2 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171525
nshdlh
expires:202603172200;;849852

nearshore marine forecast
national weather service duluth mn
1025 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz147-172200-
sand island to bayfield wi-
1025 am cdt tue mar 17 2026

.rest of today...northwest wind 5 knots becoming southwest in the
afternoon. partly sunny. waves 1 foot or less. 
.tonight...south wind 5 to 10 knots. gusts up to 20 knots after
midnight. chance of snow through the night. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. mostly cloudy. waves 1 to 2 feet. 
.wednesday night...southwest wind 5 to 10 knots becoming
northwest early in the morning. slight chance of rain through the
night. slight chance of snow after midnight. waves 1 foot or
less. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdtx 171503
nshdtx
expires:202603172315;;848943

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1103 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-172315-
port sanilac to port huron mi-
1103 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 5 pm edt this
afternoon...
...small craft advisory in effect until 5 pm edt this afternoon...

.rest of today...northwest winds 15 to 20 knots diminishing to
10 to 15 knots late in the afternoon. heavy freezing spray. mostly
cloudy with a chance of light snow showers. waves 3 to 5 feet. 
waves occasionally around 7 feet. 
.tonight...west winds 10 to 15 knots becoming southwest 5 to
10 knots after midnight. partly cloudy. a chance of light snow
showers early in the evening. waves 1 to 3 feet. 
.wednesday...south winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. mostly cloudy. waves
1 to 3 feet building to 3 to 5 feet in the late morning and
afternoon. waves occasionally around 7 feet. 
.wednesday night...south winds 15 to 20 knots becoming southwest
10 to 15 knots after midnight. mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 171503
nshdtx
expires:202603172315;;848944

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1103 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez444-172315-
michigan waters of lake erie from detroit river to north cape mi-
1103 am edt tue mar 17 2026

.rest of today...west winds 10 to 15 knots. mostly cloudy with a
chance of light snow showers. waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots becoming southwest 5 to
10 knots after midnight. partly cloudy until early morning
becoming mostly cloudy. a chance of light snow showers early in
the evening. waves 2 feet or less. 
.wednesday...south winds 10 to 15 knots. mostly cloudy. waves
1 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. mostly cloudy.
waves 1 to 3 feet. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 37 degrees.

$$

fzus53 kdtx 171503
nshdtx
expires:202603172315;;848940

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1103 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-172315-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
1103 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 5 pm edt this
afternoon...
...small craft advisory in effect until 5 pm edt this afternoon...

.rest of today...northwest winds 15 to 20 knots diminishing to
10 to 15 knots late in the afternoon. heavy freezing spray. mostly
cloudy with a slight chance of light snow showers and light 
freezing rain. waves 4 to 6 feet. waves occasionally around 8 
feet. 
.tonight...west winds 10 to 15 knots backing to the southwest
after midnight. mostly cloudy. a slight chance of light snow
showers early in the evening. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.wednesday...south winds 15 to 20 knots increasing to 20 to
25 knots early in the afternoon. mostly cloudy. waves 3 to
5 feet. waves occasionally around 7 feet. 
.wednesday night...southwest winds 15 to 20 knots. mostly cloudy.
waves 2 to 4 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 171503
nshdtx
expires:202603172315;;848939

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1103 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-172315-
inner saginaw bay sw of point au gres to bay port mi-
1103 am edt tue mar 17 2026

.rest of today...northwest winds 15 to 20 knots becoming west
10 to 15 knots late in the afternoon. mostly cloudy with a chance
of light snow showers. waves 2 to 4 feet subsiding to 1 to 3 feet
in the afternoon. 
.tonight...west winds 10 to 15 knots backing to the southwest
after midnight. mostly cloudy becoming partly cloudy in the late
evening and early morning becoming mostly cloudy. waves 1 to
3 feet. 
.wednesday...south winds 15 to 20 knots increasing to 20 to 25 knots
early in the afternoon. mostly cloudy. a slight chance of light snow
until late afternoon. waves 3 to 5 feet. waves occasionally around 7
feet. a small craft advisory may be needed.
.wednesday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 

wave heights are for ice free areas.

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 171503
nshdtx
expires:202603172315;;848941

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1103 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-172315-
port austin to harbor beach mi-
1103 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 5 pm edt this
afternoon...
...small craft advisory in effect until 5 pm edt this afternoon...

.rest of today...northwest winds 15 to 20 knots diminishing to
10 to 15 knots late in the afternoon. mostly cloudy. heavy
freezing spray. a slight chance of light snow showers and light
freezing rain in the afternoon. waves 6 to 9 feet subsiding to
4 to 6 feet late in the afternoon. waves occasionally around
12 feet. 
.tonight...west winds 10 to 15 knots becoming southwest 5 to
10 knots after midnight. mostly cloudy until early morning
becoming partly cloudy. a slight chance of light snow showers
early in the evening. waves 3 to 5 feet subsiding to 1 to 3 feet
in the late evening and overnight. waves occasionally around
7 feet. 
.wednesday...south winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. mostly cloudy. waves
1 to 3 feet building to 2 to 4 feet in the late morning and
afternoon. 
.wednesday night...south winds 15 to 20 knots becoming southwest
10 to 15 knots after midnight. mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 171503
nshdtx
expires:202603172315;;848942

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1103 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-172315-
harbor beach to port sanilac mi-
1103 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 5 pm edt this
afternoon...
...small craft advisory in effect until 5 pm edt this afternoon...

.rest of today...northwest winds 15 to 20 knots diminishing to
10 to 15 knots late in the afternoon. heavy freezing spray. 
mostly cloudy with a chance of light snow showers. waves 4 to 6 
feet. waves occasionally around 7 feet. 
.tonight...west winds 10 to 15 knots becoming southwest 5 to
10 knots after midnight. mostly cloudy with a chance of light
snow showers early in the evening, then mostly cloudy with a
slight chance of light snow showers in the late evening and early
morning. partly cloudy after midnight. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.wednesday...south winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. mostly cloudy. waves
1 to 3 feet building to 3 to 5 feet in the late morning and
afternoon. waves occasionally around 7 feet. 
.wednesday night...south winds 15 to 20 knots becoming southwest
10 to 15 knots after midnight. mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrb 171513
nshgrb
expires:202603172200;;849553

nearshore marine forecast
national weather service green bay wi
1012 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-172200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1012 am cdt tue mar 17 2026

.this afternoon...nw wind 10 to 20 kts backing w 10 to 15 kts
early in the afternoon. waves 1 to 3 ft. sunny during the morning
then becoming partly sunny. 
.tonight...sw wind 10 to 15 kts backing s 15 to 25 kts after
midnight. waves 1 to 3 ft building to 3 to 5 ft after midnight. a
chance of flurries in the evening, then a chance of light snow
after midnight. 
.wednesday...sw wind 15 to 25 kts decreasing to 10 to 15 kts
early in the afternoon. waves 4 to 7 ft. a chance of light snow
and freezing drizzle in the morning. 
.wednesday night...sw wind 10 to 15 kts. waves 2 to 4 ft
subsiding to 1 to 3 ft after midnight. a chance of light snow in
the evening. a chance of light rain.  

$$

fzus53 kgrb 171513
nshgrb
expires:202603172200;;849552

nearshore marine forecast
national weather service green bay wi
1012 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz541-172200-
rock island passage to sturgeon bay wi-
1012 am cdt tue mar 17 2026

.this afternoon...nw wind 10 to 20 kts backing w 5 to 10 kts
early in the afternoon. waves 1 to 3 ft. partly cloudy. 
.tonight...sw wind 10 to 15 kts. waves 1 to 3 ft building to 3 to
5 ft after midnight. a chance of light snow after midnight. 
.wednesday...sw wind 15 to 25 kts decreasing to 10 to 15 kts
early in the afternoon. waves 4 to 7 ft. a chance of light snow
in the morning. a small craft advisory may be needed. 
.wednesday night...sw wind 10 to 15 kts. waves 3 to 5 ft
subsiding to 2 to 4 ft after midnight. a chance of light rain and
light snow. a small craft advisory may be needed.  

$$

fzus53 kgrb 171513
nshgrb
expires:202603172200;;849551

nearshore marine forecast
national weather service green bay wi
1012 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-172200-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
1012 am cdt tue mar 17 2026

.this afternoon...nw wind 10 to 15 kts backing sw 5 to 10 kts
early in the afternoon. waves 2 ft or less. partly cloudy. 
.tonight...s wind 10 to 15 kts. waves 2 ft or less. a chance of
flurries in the evening, then a chance of light snow after
midnight. 
.wednesday...sw wind 10 to 15 kts. waves 2 ft or less. a chance
of light snow and freezing drizzle in the morning. 
.wednesday night...sw wind 5 to 10 kts. waves 2 ft or less. a
chance of light rain and light snow. a chance of light freezing
rain after midnight.  

$$

fzus53 kgrr 171504
nshgrr
expires:202603172100;;848949

nearshore marine forecast
national weather service grand rapids mi
1104 am edt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz847-172100-
grand haven to whitehall mi-
1104 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest winds 20 to 25 knots. mostly cloudy with
a chance of snow showers and a slight chance of light freezing rain.
freezing spray. waves 6 to 8 feet. 
.tonight...southwest winds 15 to 25 knots increasing to 30 knots
after midnight. cloudy with a chance of snow showers. waves 3 to
5 feet. 
.wednesday...south winds to 30 knots. snow showers likely. waves
6 to 8 feet. 
.wednesday night...southwest winds 15 to 25 knots. mostly cloudy.
waves 4 to 6 feet subsiding to 2 to 3 feet after midnight. 
.thursday...southwest winds around 15 knots. partly sunny with a
slight chance of rain showers. waves 1 to 3 feet. 
.friday...southwest winds 15 to 20 knots veering west early in the
afternoon. partly sunny. waves 1 to 3 feet. 
.saturday...southeast winds 15 to 20 knots veering south early in
the afternoon. partly sunny. waves 1 to 3 feet building to 2 to
4 feet early in the afternoon. 

$$

fzus53 kgrr 171504
nshgrr
expires:202603172100;;848951

nearshore marine forecast
national weather service grand rapids mi
1104 am edt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz845-172100-
south haven to holland mi-
1104 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest winds to 30 knots. mostly cloudy with a
chance of snow showers. freezing spray. waves 6 to 9 feet. 
.tonight...southwest winds 15 to 25 knots backing south after
midnight. cloudy with a chance of snow showers. waves 3 to 5 feet. 
.wednesday...south winds 15 to 25 knots. mostly cloudy with a chance
of snow showers. waves 3 to 5 feet. 
.wednesday night...southwest winds 10 to 20 knots. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.thursday...southwest winds 10 to 15 knots. partly sunny with a
chance of rain showers. waves 1 to 2 feet. 
.friday...southwest winds 10 to 15 knots veering west early in the
afternoon. mostly cloudy. waves 1 to 2 feet. 
.saturday...southeast winds 15 to 20 knots veering southwest early
in the afternoon. partly sunny. waves 2 to 3 feet. 

$$

fzus53 kgrr 171504
nshgrr
expires:202603172100;;848952

nearshore marine forecast
national weather service grand rapids mi
1104 am edt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz844-172100-
st joseph to south haven mi-
1104 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest winds 15 to 25 knots. mostly cloudy with
a slight chance of snow showers. freezing spray. waves 6 to 9 feet. 
.tonight...southwest winds 10 to 20 knots backing south after
midnight. mostly cloudy with a chance of snow showers. waves 3 to
5 feet subsiding to 2 to 3 feet in the late evening and overnight. 
.wednesday...south winds 15 to 25 knots. mostly cloudy with a chance
of snow showers. waves 2 to 4 feet.
.wednesday night...southwest winds 10 to 15 knots. mostly cloudy.
waves 1 to 3 feet. 
.thursday...south winds around 10 knots. partly sunny with a chance
of rain showers. waves around 1 foot. 
.friday...southwest winds 10 to 15 knots veering west early in the
afternoon. mostly cloudy. waves around 1 foot. 
.saturday...south winds 15 to 20 knots veering southwest early in
the afternoon. partly sunny. waves 1 to 3 feet. 

$$

fzus53 kgrr 171504
nshgrr
expires:202603172100;;848948

nearshore marine forecast
national weather service grand rapids mi
1104 am edt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz848-172100-
whitehall to pentwater mi-
1104 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest winds 15 to 25 knots. mostly cloudy with
a slight chance of light freezing rain and snow showers. freezing
spray. waves 6 to 8 feet. 
.tonight...southwest winds to 30 knots. cloudy with a chance of snow
showers. waves 4 to 6 feet. 
.wednesday...south winds to 30 knots. snow showers likely. waves
6 to 8 feet. 
.wednesday night...southwest winds 15 to 25 knots. mostly cloudy
with a chance of rain showers. waves 4 to 6 feet subsiding to 2 to
3 feet after midnight. 
.thursday...southwest winds 10 to 15 knots. partly sunny with a
chance of rain showers. waves 1 to 3 feet. 
.friday...southwest winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.saturday...southeast winds 15 to 25 knots veering south early in
the afternoon. partly sunny. waves 1 to 3 feet building to 2 to
4 feet early in the afternoon. 

$$

fzus53 kgrr 171504
nshgrr
expires:202603172100;;848950

nearshore marine forecast
national weather service grand rapids mi
1104 am edt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz846-172100-
holland to grand haven mi-
1104 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest winds to 30 knots. mostly cloudy with a
chance of snow showers. freezing spray. waves 6 to 8 feet. 
.tonight...southwest winds 15 to 25 knots backing south after
midnight. cloudy with a chance of snow showers. waves 3 to 5 feet. 
.wednesday...south winds to 30 knots. snow showers likely. waves
4 to 6 feet. 
.wednesday night...southwest winds 15 to 20 knots. mostly cloudy.
waves 3 to 5 feet subsiding to 1 to 3 feet after midnight. 
.thursday...southwest winds 10 to 15 knots. partly sunny with a
slight chance of rain showers. waves 1 to 3 feet. 
.friday...southwest winds 10 to 20 knots veering west around
20 knots early in the afternoon. partly sunny. waves 1 to 3 feet. 
.saturday...east winds 15 to 25 knots veering southwest early in the
afternoon. partly sunny. waves 2 to 4 feet.

$$

fzus53 kgrr 171504
nshgrr
expires:202603172100;;848947

nearshore marine forecast
national weather service grand rapids mi
1104 am edt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz849-172100-
pentwater to manistee mi-
1104 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest winds 15 to 25 knots. mostly cloudy with
a slight chance of light freezing rain and snow showers. freezing
spray. waves 5 to 7 feet. 
.tonight...southwest winds 15 to 25 knots. mostly cloudy with a
chance of snow showers. waves 2 to 4 feet building to 3 to 5 feet
after midnight. 
.wednesday...south winds to 30 knots. snow showers likely. waves
6 to 8 feet. 
.wednesday night...southwest winds 15 to 25 knots. mostly cloudy
with a chance of rain showers. waves 4 to 6 feet subsiding to 2 to
4 feet after midnight. 
.thursday...southwest winds 10 to 15 knots veering west early in the
afternoon. partly sunny with a chance of rain showers. waves 1 to
3 feet. 
.friday...southwest winds 10 to 20 knots. mostly cloudy. waves 2 to
3 feet. 
.saturday...southeast winds 15 to 25 knots veering south early in
the afternoon. partly sunny. waves 2 to 4 feet.

$$

fzus53 kiwx 171440
nshiwx
expires:202603172015;;848142

nearshore marine forecast
national weather service northern indiana
1040 am edt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz046-172015-
michigan city in to new buffalo mi-
1040 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest winds 15 to 20 knots becoming west and
diminishing to 5 to 10 knots. gusts up to 25 knots. freezing
spray. isolated snow showers. waves 5 to 9 feet subsiding to 3 to
5 feet. 
.tonight...southwest winds 5 to 15 knots becoming south. a chance
of snow showers overnight. waves 2 to 4 feet subsiding to 1 to
2 feet. 
.wednesday...south winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of snow showers. waves 2 feet or less. 
.wednesday night...south winds 5 to 10 knots becoming southwest.
mostly cloudy. waves 1 foot or less. 

the water temperature at st. joseph and at michigan city is 39 
degrees.

$$

fzus53 kiwx 171440
nshiwx
expires:202603172015;;848143

nearshore marine forecast
national weather service northern indiana
1040 am edt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz043-172015-
new buffalo mi to st joseph mi-
1040 am edt tue mar 17 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest winds 15 to 20 knots becoming west
10 to 15 knots. gusts up to 25 knots. scattered snow showers late
this morning, then isolated snow showers early this afternoon.
freezing spray. waves 6 to 9 feet subsiding to 4 to 6 feet. 
.tonight...southwest winds 5 to 15 knots becoming south. a chance
of snow showers overnight. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.wednesday...south winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of snow showers. waves 1 to 3 feet. 
.wednesday night...south winds 5 to 10 knots becoming southwest.
mostly cloudy. waves 2 feet or less. 

the water temperature at st. joseph and at michigan city is 39 
degrees..

$$

fzus53 klot 171458
nshlot
expires:202603172115;;848524

nearshore marine forecast
national weather service chicago/romeoville il
958 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740>743-172115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-
958 am cdt tue mar 17 2026

.rest of today...northwest winds 15 to 20 kt becoming southwest
10 to 15 kt this afternoon. mostly sunny late in the morning, 
then becoming mostly cloudy. waves 3 to 5 ft subsiding to 2 to 4 
ft.
.tonight...southwest winds 10 to 15 kt becoming south and
increasing to 15 to 25 kt. snow overnight. waves 2 to 4 ft.
.wednesday...south winds 15 to 25 kt becoming southwest 10 to 20 
kt. slight chance of snow in the morning. waves 2 to 4 ft.
.wednesday night...southwest winds around 10 kt. slight chance 
of rain overnight. waves 1 to 2 ft.

$$

fzus53 klot 171458
nshlot
expires:202603172115;;848525

nearshore marine forecast
national weather service chicago/romeoville il
958 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz744-745-172115-
gary to burns harbor in-burns harbor to michigan city in-
958 am cdt tue mar 17 2026

...small craft advisory in effect until 3 pm cdt this afternoon...

.rest of today...northwest winds 15 to 25 kt becoming west 10 to 
15 kt this afternoon. freezing spray late in the morning. slight 
chance of snow showers late in the morning. waves 5 to 8 ft 
occasionally to 10 ft subsiding to 3 to 5 ft late. 
.tonight...southwest winds 10 to 15 kt becoming south and
increasing to 15 to 25 kt. snow overnight. waves 2 to 4 ft.
.wednesday...south winds 15 to 25 kt becoming southwest 10 to 20 
kt. chance of snow in the morning. waves 2 to 4 ft.
.wednesday night...southwest winds around 10 kt. slight chance of
rain overnight. waves 1 to 2 ft. 

$$

fzus53 kmkx 171411
nshmkx
expires:202603172200;;847649

nearshore marine forecast
national weather service milwaukee/sullivan wi
911 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz646-172200-
wind point wi to winthrop harbor il-
911 am cdt tue mar 17 2026

.rest of today...northwest wind 10 to 15 knots backing west late
in the afternoon. sunny late in the morning then becoming partly
sunny. waves 2 to 4 feet subsiding to 1 to 2 feet in the
afternoon. 
.tonight...southwest wind 10 to 15 knots becoming south 15 to
20 knots after midnight. snow after midnight. waves 1 to 2 feet
building to 2 to 4 feet early in the morning. 
.wednesday...south wind 15 to 20 knots becoming southwest 10 to
15 knots in the afternoon. chance of snow and slight chance of
light freezing drizzle in the morning. waves 3 to 4 feet
subsiding to 1 to 2 feet late in the afternoon. 
.wednesday night...southwest wind 5 to 10 knots. chance of rain
after midnight. waves around 1 foot. 

$$

fzus53 kmkx 171411
nshmkx
expires:202603172200;;847648

nearshore marine forecast
national weather service milwaukee/sullivan wi
911 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz645-172200-
north point light to wind point wi-
911 am cdt tue mar 17 2026

.rest of today...northwest wind 10 to 15 knots backing west late
in the afternoon. sunny late in the morning then becoming partly
sunny. waves 2 to 4 feet subsiding to 1 to 2 feet late in the
afternoon. 
.tonight...southwest wind 10 to 15 knots becoming south 15 to
20 knots after midnight. snow after midnight. waves 1 to 2 feet
building to 2 to 4 feet early in the morning. 
.wednesday...south wind 15 to 20 knots becoming southwest 10 to
15 knots in the afternoon. chance of snow and slight chance of
light freezing drizzle in the morning. waves 3 to 4 feet. 
.wednesday night...southwest wind 10 to 15 knots easing to 5 to
10 knots after midnight, then becoming southwest 5 to 10 knots
early in the morning. chance of rain after midnight. waves around
1 foot. 

$$

fzus53 kmkx 171411
nshmkx
expires:202603172200;;847647

nearshore marine forecast
national weather service milwaukee/sullivan wi
911 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz644-172200-
port washington to north point light wi-
911 am cdt tue mar 17 2026

.rest of today...northwest wind 15 to 20 knots becoming west
10 to 15 knots early in the afternoon, then easing to 5 to
10 knots late in the afternoon. sunny late in the morning then
becoming partly sunny. waves 1 to 2 feet. 
.tonight...southwest wind 10 to 15 knots becoming 10 to 20 knots
late in the evening, then backing south 15 to 20 knots after
midnight. snow after midnight. waves 1 to 2 feet building to 2 to
4 feet early in the morning. 
.wednesday...south wind 15 to 20 knots becoming southwest 10 to
15 knots in the afternoon. chance of snow and slight chance of
light freezing drizzle in the morning. waves 3 to 4 feet. 
.wednesday night...southwest wind 10 to 15 knots easing to 5 to
10 knots early in the morning. slight chance of rain through
around midnight, then chance of rain after midnight. waves 1 to
2 feet. 

$$

fzus53 kmkx 171411
nshmkx
expires:202603172200;;847646

nearshore marine forecast
national weather service milwaukee/sullivan wi
911 am cdt tue mar 17 2026

for waters within five nautical miles of shore on lake michigan


lmz643-172200-
sheboygan to port washington wi-
911 am cdt tue mar 17 2026

.rest of today...northwest wind 15 to 20 knots easing to 10 to
15 knots early in the afternoon, then becoming west 5 to 10 knots
late in the afternoon. sunny late in the morning then becoming
partly sunny. waves 2 to 4 feet subsiding to 1 to 2 feet in the
afternoon. 
.tonight...southwest wind 10 to 15 knots becoming 10 to 20 knots
late in the evening, then becoming 15 to 20 knots after midnight
backing south early in the morning. snow after midnight. waves
1 to 2 feet building to 3 to 4 feet after midnight. 
.wednesday...south wind 15 to 20 knots becoming southwest 10 to
15 knots in the afternoon. chance of snow and slight chance of
light freezing drizzle in the morning. waves 3 to 5 feet
subsiding to 3 to 4 feet late in the afternoon. 
.wednesday night...southwest wind 10 to 15 knots easing to 5 to
10 knots early in the morning. slight chance of rain through
around midnight, then chance of rain after midnight. waves 2 to
4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848781

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-172000-
point isabelle to lower entrance of portage canal mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 2 pm edt this
afternoon...

.rest of today...northwest wind 10 to 15 knots backing west less
than 10 knots late. mostly cloudy. isolated snow showers by late
morning. waves 1 to 2 feet. 
.tonight...south wind 5 to 15 knots. mostly cloudy. a slight
chance of snow showers by midnight. waves building to 2 to
3 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 22 knots.
mostly cloudy. a slight chance of snow showers in the morning.
waves subsiding to 1 to 2 feet. 
.wednesday night...west wind less than 10 knots veering northwest
after midnight. gusts up to 17 knots. mostly cloudy with a slight
chance of rain showers possibly mixed with snow showers. waves
1 to 2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848779

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz245-172000-
manitou island to point isabelle mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 2 pm edt this
afternoon...

.rest of today...northwest wind 10 to 20 knots backing west less
than 10 knots late. mostly cloudy. isolated snow showers by late
morning. waves 3 to 6 feet occasionally to 8 feet subsiding to
1 to 2 feet. 
.tonight...southwest wind 5 to 15 knots backing south 15 to
20 knots by midnight. mostly cloudy. a slight chance of snow
showers by midnight. waves building to 2 to 4 feet. 
.wednesday...southwest wind 15 to 20 knots diminishing to 10 to
15 knots in the afternoon. mostly cloudy. a slight chance of snow
showers in the morning. waves subsiding to 1 to 2 feet. 
.wednesday night...west wind 10 to 15 knots veering northwest
after midnight. mostly cloudy in the evening then becoming partly
cloudy. a slight chance of rain showers and snow showers. waves
1 to 2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848780

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-172000-
eagle river to manitou island mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 2 pm edt this
afternoon...
...small craft advisory in effect until 2 pm edt this afternoon...

.rest of today...northwest wind 10 to 20 knots backing west less
than 10 knots late. mostly cloudy. isolated snow showers by late
morning. waves 3 to 6 feet occasionally to 8 feet subsiding to
1 to 2 feet. 
.tonight...south wind 5 to 15 knots with gusts up to 23 knots.
mostly cloudy. a slight chance of snow showers by midnight. waves
building to 2 to 3 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 23 knots.
mostly cloudy. a slight chance of snow showers in the morning.
waves building to 2 to 4 feet. 
.wednesday night...west wind 10 to 15 knots veering northwest
after midnight. mostly cloudy with a slight chance of rain
showers and snow showers in the evening, then partly cloudy after
midnight. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848777

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz243-172000-
upper entrance of portage canal to eagle river mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 2 pm edt this
afternoon...
...small craft advisory in effect until 2 pm edt this afternoon...

.rest of today...northwest wind 10 to 15 knots backing southwest
less than 10 knots late. mostly cloudy. isolated snow showers by
late morning. waves 2 to 4 feet subsiding to 1 to 2 feet. 
.tonight...south wind 5 to 15 knots. mostly cloudy. a slight
chance of snow showers by midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 15 to 20 knots. mostly cloudy. waves
building to 2 to 4 feet. 
.wednesday night...west wind 10 to 15 knots veering northwest
after midnight. mostly cloudy with a slight chance of rain
showers possibly mixed with snow showers. waves subsiding to 1 to
2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848778

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-172000-
ontonagon to upper entrance of portage canal mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 2 pm edt this
afternoon...

.rest of today...northwest wind 10 to 15 knots backing southwest
less than 10 knots late. mostly cloudy. isolated snow showers by
late morning. waves 2 to 4 feet subsiding to 1 to 2 feet. 
.tonight...south wind 5 to 15 knots. mostly cloudy. a slight
chance of snow showers through midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 22 knots.
mostly cloudy. a slight chance of rain showers and snow showers
in the afternoon. waves building to 2 to 4 feet, then subsiding
to 2 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots veering
northwest after midnight. mostly cloudy. a slight chance of rain
showers in the evening, then a slight chance of rain showers and
snow showers after midnight. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848776

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-241-172000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 am edt tue mar 17 2026 /1000 am cdt tue mar 17 2026/

...heavy freezing spray warning in effect until 2 pm edt /1 pm
cdt/ this afternoon...

.rest of today...west wind less than 10 knots backing southwest
late. mostly cloudy. isolated snow showers by late morning. waves
2 to 4 feet subsiding to 1 to 2 feet. 
.tonight...south wind 5 to 15 knots. mostly cloudy. a slight
chance of snow showers through midnight. waves calm to 1 foot. 
.wednesday...southwest wind 10 to 15 knots. mostly cloudy. a
slight chance of rain showers and snow showers in the afternoon.
waves 1 to 2 feet. 
.wednesday night...southwest wind less than 10 knots veering west
after midnight. mostly cloudy. a slight chance of rain showers in
the evening, then a slight chance of rain showers possibly mixed
with snow showers after midnight. waves 1 to 2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848774

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz221-172000-
green bay north of line from cedar river mi to rock island
passage-
1100 am edt tue mar 17 2026

.rest of today...northwest wind 10 to 15 knots backing southwest
5 to 15 knots late. gusts up to 22 knots. partly cloudy with
isolated snow showers. waves 2 to 3 feet subsiding to 1 to
2 feet. 
.tonight...southwest wind 10 to 15 knots. mostly cloudy. a chance
of snow showers by midnight. waves calm to 1 foot. 
.wednesday...southwest wind 10 to 15 knots with gusts up to
22 knots. mostly cloudy. a chance of snow showers in the morning,
then a slight chance of snow showers in the afternoon. waves
building to 2 to 3 feet. 
.wednesday night...southwest wind less than 10 knots veering west
after midnight. gusts up to 17 knots. mostly cloudy. a slight
chance of rain showers and snow showers in the evening, then a
chance of snow showers possibly mixed with rain showers after
midnight. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848775

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz248-250-172000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1100 am edt tue mar 17 2026

.rest of today...northwest wind 10 to 20 knots backing west less
than 10 knots late. mostly cloudy. scattered snow showers by late
morning, then isolated snow showers late. waves 2 to 3 feet
subsiding to 1 to 2 feet. 
.tonight...southwest wind 10 to 20 knots. mostly cloudy. a slight
chance of snow showers by midnight. a chance of snow showers
late. waves building to 2 to 4 feet. 
.wednesday...southwest wind 15 to 20 knots. cloudy. snow showers
likely in the morning, then a slight chance of snow showers in
the afternoon. waves building to 3 to 6 feet occasionally to
8 feet. 
.wednesday night...southwest wind 10 to 15 knots veering west
5 to 15 knots after midnight. mostly cloudy. a slight chance of
rain showers and snow showers in the evening, then a chance of
snow showers after midnight. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848785

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-172000-
munising to grand marais mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 5 pm edt this
afternoon...
...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest wind 15 to 20 knots diminishing to
10 to 15 knots late. mostly cloudy. heavy freezing spray by late
morning. numerous snow showers by late morning, then scattered
snow showers late. waves 7 to 10 feet occasionally to 13 feet
subsiding to 2 to 4 feet. 
.tonight...southwest wind 5 to 15 knots backing south 15 to
20 knots by midnight. partly cloudy through late evening then
becoming mostly cloudy. isolated snow showers through late
evening. a slight chance of snow showers late. waves subsiding to
2 to 3 feet. 
.wednesday...south wind 10 to 20 knots. mostly cloudy. a chance
of snow showers in the morning, then a slight chance of snow
showers in the afternoon. waves subsiding to 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots veering west
after midnight. mostly cloudy with a slight chance of rain
showers and snow showers. waves building to 2 to 3 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848786

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-172000-
grand marais to whitefish point mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 5 pm edt this
afternoon...
...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest wind 10 to 20 knots becoming 10 to
15 knots late. heavy freezing spray by late morning. partly
cloudy with scattered snow showers. waves 6 to 9 feet
occasionally to 11 feet subsiding to 2 to 4 feet. 
.tonight...southwest wind less than 10 knots backing south 10 to
15 knots by midnight. gusts up to 23 knots. partly cloudy with
isolated snow showers through late evening, then mostly cloudy by
midnight. cloudy with a slight chance of snow showers late. waves
subsiding to 1 to 2 feet. 
.wednesday...south wind 15 to 20 knots becoming 10 to 20 knots in
the afternoon. cloudy with a chance of snow showers. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots veering west
after midnight. mostly cloudy with a chance of snow showers.
waves building to 2 to 3 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848784

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-172000-
marquette to munising mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 5 pm edt this
afternoon...
...small craft advisory in effect until 8 pm edt this evening...

.rest of today...northwest wind 15 to 25 knots becoming west 5 to
15 knots late. mostly cloudy. heavy freezing spray by late
morning. scattered snow showers by late morning, then isolated
snow showers late. waves 7 to 10 feet occasionally to 13 feet
subsiding to 2 to 4 feet. 
.tonight...south wind 5 to 15 knots increasing to 15 to 20 knots
by midnight. mostly cloudy with isolated snow showers. waves
subsiding to 2 to 3 feet. 
.wednesday...southwest wind 10 to 20 knots. mostly cloudy with a
slight chance of snow showers. waves subsiding to 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots veering west
after midnight. mostly cloudy with a slight chance of rain
showers and snow showers. waves 1 to 2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848783

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-172000-
huron islands to marquette mi-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 2 pm edt this
afternoon...
...small craft advisory in effect until 4 pm edt this afternoon...

.rest of today...northwest wind 10 to 20 knots backing west less
than 10 knots late. heavy freezing spray by late morning. mostly
cloudy with isolated snow showers. waves 5 to 8 feet occasionally
to 10 feet subsiding to 2 to 3 feet. 
.tonight...south wind 5 to 15 knots increasing to 15 to 20 knots
late. mostly cloudy. a slight chance of snow showers by midnight.
waves subsiding to 1 to 2 feet, then building to 2 to 3 feet. 
.wednesday...southwest wind 10 to 20 knots becoming 10 to
15 knots in the afternoon. mostly cloudy. waves subsiding to 1 to
2 feet. 
.wednesday night...west wind less than 10 knots. mostly cloudy
with a slight chance of rain showers and snow showers. waves 1 to
2 feet. 

$$

fzus53 kmqt 171501
nshmqt
expires:202603172000;;848782

nearshore marine forecast
national weather service marquette mi
1100 am edt tue mar 17 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-172000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1100 am edt tue mar 17 2026

...heavy freezing spray warning in effect until 2 pm edt this
afternoon...

.rest of today...northwest wind 10 to 15 knots backing west less
than 10 knots late. mostly cloudy with isolated snow showers.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...south wind less than 10 knots increasing to 10 to
15 knots by midnight. mostly cloudy. a slight chance of snow
showers by midnight. waves calm to 1 foot. 
.wednesday...southwest wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 
.wednesday night...west wind less than 10 knots. mostly cloudy. a
slight chance of rain showers in the evening, then a slight
chance of rain showers and snow showers after midnight. waves
1 to 2 feet. 

$$