fzus53 kapx 202013
nshapx
expires:202512210415;;932170

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lhz345-210415-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west gales to 35 knots decreasing to up to 30 knots
after midnight. patchy blowing snow early in the evening. heavy
freezing spray through the night. slight chance of snow showers
through the night. waves 6 to 9 feet. waves occasionally around
11 feet. 
.sunday...west wind 15 to 25 knots. mostly cloudy. waves 4 to
6 feet. 
.sunday night...southwest wind 10 to 20 knots. mostly cloudy.
waves 2 to 3 feet. 
.monday...southwest wind 10 to 15 knots. chance of snow showers.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932164

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lhz346-210415-
st ignace to false detour channel-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west wind up to 30 knots with gusts to around
40 knots. heavy freezing spray through the night. patchy blowing
snow after midnight. slight chance of snow showers through the
night. waves 7 to 10 feet. waves occasionally around 12 feet. 
.sunday...northwest wind 15 to 25 knots. mostly cloudy. waves
4 to 7 feet. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 30 knots. mostly cloudy. waves 2 to 3 feet. 
.monday...southwest wind 10 to 15 knots. chance of snow showers.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932171

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lhz347-210415-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west gales to 35 knots decreasing to up to 30 knots
early in the morning. slight chance of snow showers early in the
evening. heavy freezing spray through the night. waves 7 to
10 feet. waves occasionally around 13 feet. 
.sunday...west wind up to 30 knots with gusts to around 35 knots.
heavy freezing spray. waves 7 to 10 feet. 
.sunday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 3 feet. 
.monday...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 202013
nshapx
expires:202512210415;;932172

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lhz348-210415-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west wind up to 30 knots rising to gales to 35 knots
early in the evening, then decreasing to up to 30 knots early in
the morning. heavy freezing spray. waves 7 to 10 feet. waves
occasionally around 13 feet. 
.sunday...west wind up to 30 knots with gusts to around 35 knots.
partly sunny. waves 7 to 10 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 
.monday...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 202013
nshapx
expires:202512210415;;932173

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lhz349-210415-
sturgeon pt to alabaster mi-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west wind up to 30 knots with gusts to around
35 knots. partly cloudy. waves 4 to 6 feet. 
.sunday...west wind 15 to 25 knots. partly sunny. waves 2 to
4 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 
.monday...southwest wind 10 to 15 knots. snow showers likely.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932167

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lmz323-210415-
grand traverse bay south of a line grand traverse light to
norwood mi-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west gales to 35 knots decreasing to up to 30 knots
after midnight. heavy freezing spray through the night. slight
chance of snow showers through the night. waves 6 to 9 feet.
waves occasionally around 11 feet. 
.sunday...west wind 15 to 25 knots. mostly cloudy. waves 4 to
7 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy.
waves 2 feet or less. 
.monday...south wind 10 to 15 knots. snow showers likely. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932165

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lmz341-210415-
seul choix point to 5nm west of mackinac bridge-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west gales to 35 knots decreasing to up to 30 knots
after midnight. heavy freezing spray through the night. chance of
snow showers early in the evening. slight chance of snow showers
after midnight. waves 6 to 9 feet. waves occasionally around
11 feet. 
.sunday...west wind 15 to 25 knots. partly sunny. waves 4 to
6 feet. 
.sunday night...southwest wind 10 to 20 knots. mostly cloudy.
waves 2 to 4 feet. 
.monday...southwest wind 10 to 20 knots. chance of snow showers.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932166

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lmz342-210415-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west gales to 35 knots decreasing to up to 30 knots
early in the morning. heavy freezing spray. slight chance of snow
showers. waves 9 to 12 feet. waves occasionally around 15 feet. 
.sunday...west wind 15 to 25 knots. heavy freezing spray. waves
5 to 8 feet. 
.sunday night...southwest wind 10 to 20 knots. mostly cloudy.
waves 2 to 4 feet. 
.monday...southwest wind 15 to 20 knots. snow showers likely.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932168

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lmz344-210415-
sleeping bear point to grand traverse light mi-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west gales to 35 knots decreasing to up to 30 knots
after midnight. heavy freezing spray. waves 8 to 11 feet
subsiding to 7 to 10 feet after midnight. waves occasionally
around 14 feet. 
.sunday...west wind 15 to 25 knots. mostly cloudy. waves 4 to
7 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy.
waves 2 to 4 feet. 
.monday...southwest wind 10 to 15 knots. snow showers likely.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932169

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lmz345-346-210415-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west gales to 35 knots becoming northwest up to
30 knots with gusts to around 35 knots after midnight. heavy
freezing spray. waves 10 to 13 feet. waves occasionally around
17 feet. 
.sunday...west wind 15 to 20 knots. heavy freezing spray. waves
4 to 7 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy.
waves 3 to 5 feet. 
.monday...south wind 10 to 15 knots. snow showers likely. waves
3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932162

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lsz321-210415-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west wind up to 30 knots becoming northwest early in
the morning. gusts up to 40 knots. heavy freezing spray and
patchy blowing snow through the night. snow showers early in the
evening. snow showers likely after midnight. waves 10 to 15 feet.
waves occasionally around 19 feet. 
.sunday...northwest wind 15 to 25 knots. heavy freezing spray.
slight chance of snow showers. waves 7 to 10 feet. 
.sunday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 3 feet. 
.monday...south wind 5 to 10 knots. chance of snow showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 202013
nshapx
expires:202512210415;;932163

nearshore marine forecast
national weather service gaylord mi
313 pm est sat dec 20 2025

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.


lsz322-210415-
st. marys river point iroquois to e. potagannissing bay-
313 pm est sat dec 20 2025

...small craft advisory in effect until 4 pm est this afternoon...
...gale warning in effect through sunday morning...

.tonight...west wind up to 30 knots with gusts to around
35 knots. patchy blowing snow. chance of snow showers. waves
occasionally around 9 feet. 
.sunday...northwest wind 15 to 25 knots. partly sunny. 
.sunday night...southwest wind 5 to 10 knots with gusts to around
25 knots. mostly cloudy. 
.monday...southwest wind 5 to 10 knots. chance of snow showers. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 202228
nshdlh
expires:202512210500;;938540

nearshore marine forecast
national weather service duluth mn
428 pm cst sat dec 20 2025

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.


lsz141-210500-
grand marais to taconite harbor mn-
428 pm cst sat dec 20 2025

...gale warning in effect until 10 pm cst this evening...

.tonight...northwest wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 25 knots
late in the night. mostly cloudy early in the evening then
becoming partly cloudy. waves 3 to 5 feet subsiding to 1 to
2 feet late in the night. 
.sunday...northwest wind 5 to 10 knots with gusts to around
20 knots becoming southwest in the afternoon. mostly sunny. waves
1 foot or less. 
.sunday night...southwest wind 5 to 10 knots. mostly cloudy.
waves 1 foot or less. 
.monday...southeast wind 5 to 10 knots becoming east late in the
afternoon. slight chance of snow in the morning, then chance of
snow in the afternoon. waves 1 foot or less. 

$$

fzus53 kdlh 202228
nshdlh
expires:202512210500;;938549

nearshore marine forecast
national weather service duluth mn
428 pm cst sat dec 20 2025

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.


lsz148-210500-
oak point to saxon harbor wi-
428 pm cst sat dec 20 2025

...gale warning in effect until 10 pm cst this evening...
...heavy freezing spray warning in effect until 4 am cst sunday...

.tonight...west wind up to 30 knots with gales to around 35 knots
easing to 15 to 20 knots with gusts to around 25 knots after
midnight. heavy freezing spray early in the evening. waves 4 to
6 feet subsiding to 2 to 4 feet after midnight. waves
occasionally to 8 feet. 
.sunday...southwest wind 10 to 15 knots easing to 5 to 10 knots
in the late morning and afternoon. mostly sunny. waves 1 to
2 feet. 
.sunday night...southwest wind 5 to 10 knots. partly cloudy in
the evening then becoming mostly cloudy. waves 1 foot or less. 
.monday...south wind 5 to 10 knots becoming southeast late in the
afternoon. chance of snow in the morning, then slight chance of
snow in the afternoon. waves 1 foot or less. 

$$

fzus53 kdlh 202228
nshdlh
expires:202512210500;;938539

nearshore marine forecast
national weather service duluth mn
428 pm cst sat dec 20 2025

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.


lsz140-210500-
grand portage to grand marais mn-
428 pm cst sat dec 20 2025

...gale warning in effect until 4 am cst sunday...
...heavy freezing spray warning in effect until 10 pm cst this
evening...

.tonight...northwest wind up to 30 knots with gales to around
45 knots easing to 15 to 20 knots with gusts to around 25 knots
late in the night. heavy freezing spray early in the evening.
waves 4 to 6 feet subsiding to 1 to 2 feet. waves occasionally to
8 feet. 
.sunday...west wind 5 to 10 knots with gusts to around 20 knots
becoming west 5 to 10 knots in the afternoon. mostly sunny. waves
1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots. gusts up to
20 knots early in the evening. mostly cloudy. waves 1 to 2 feet. 
.monday...south wind 5 to 10 knots becoming east with gusts to
around 20 knots in the late morning and afternoon. slight chance
of snow in the afternoon. waves 1 to 2 feet. 

$$

fzus53 kdtx 202056
nshdtx
expires:202512210500;;933448

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
356 pm est sat dec 20 2025

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.


lhz442-210500-
harbor beach to port sanilac mi-
356 pm est sat dec 20 2025

...gale warning in effect through late tonight...

.tonight...southwest winds 20 to 25 knots becoming west to
30 knots in the late evening and early morning, then diminishing
to 20 to 25 knots early in the morning. gusts to 40 knot gales
diminishing to gusts to 30 knots early in the morning. partly
cloudy. waves 3 to 5 feet. waves occasionally around 7 feet. 
.sunday...west winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. partly
cloudy. waves 2 to 4 feet. 
.sunday night...southwest winds 10 to 15 knots. mostly clear.
waves 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots becoming south 15 to
20 knots early in the afternoon. mostly cloudy. a chance of light
snow early in the afternoon. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 202056
nshdtx
expires:202512210500;;933449

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
356 pm est sat dec 20 2025

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.


lhz443-210500-
port sanilac to port huron mi-
356 pm est sat dec 20 2025

...gale warning in effect through late tonight...

.tonight...west winds 20 to 25 knots with gusts to 35 knot gales.
partly cloudy. waves 3 to 5 feet. waves occasionally around
7 feet. 
.sunday...west winds 20 to 25 knots diminishing to 15 to 20 knots
early in the afternoon. partly cloudy until late afternoon then
clearing. waves 2 to 4 feet. 
.sunday night...southwest winds 10 to 15 knots. mostly clear.
waves 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots becoming south 15 to
20 knots early in the afternoon. mostly cloudy. a chance of light
snow early in the afternoon. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 202056
nshdtx
expires:202512210500;;933446

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
356 pm est sat dec 20 2025

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.


lhz421-210500-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
356 pm est sat dec 20 2025

...gale warning in effect through late tonight...

.tonight...southwest winds to 30 knots with gusts to 40 knot
gales becoming west gales to 35 knot gales with gusts to 40 knot
gales this evening, then diminishing to 30 knots with gusts to
35 knot gales after midnight. partly cloudy. waves 6 to 9 feet.
waves occasionally around 12 feet. 
.sunday...west winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. partly
cloudy. waves 5 to 7 feet. waves occasionally around 10 feet. 
.sunday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. mostly clear.
waves 2 to 4 feet. 
.monday...southwest winds 15 to 20 knots. mostly cloudy. a chance
of light snow early in the morning, then light snow likely in the
late morning and afternoon. waves 2 to 4 feet. 

wave heights are for ice free areas.

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

$$

fzus53 kdtx 202056
nshdtx
expires:202512210500;;933445

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
356 pm est sat dec 20 2025

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.


lhz422-210500-
inner saginaw bay sw of point au gres to bay port mi-
356 pm est sat dec 20 2025

...gale warning in effect through late tonight...

.tonight...southwest winds 20 to 25 knots with gusts to 35 knot
gales becoming west to 30 knots with gusts to 35 knot gales in
the late evening and early morning, then diminishing to 20 to
25 knots early in the morning. partly cloudy. 
.sunday...west winds 20 to 25 knots diminishing to 10 to
15 knots. partly cloudy until late afternoon becoming mostly
sunny. 
.sunday night...southwest winds 10 to 15 knots. mostly clear. 
.monday...south winds 10 to 15 knots. cloudy. a chance of light
snow early in the morning, then light snow likely in the late
morning and afternoon. 

waves omitted due to ice coverage.

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

$$

fzus53 kdtx 202056
nshdtx
expires:202512210500;;933447

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
356 pm est sat dec 20 2025

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.


lhz441-210500-
port austin to harbor beach mi-
356 pm est sat dec 20 2025

...gale warning in effect through late tonight...

.tonight...southwest winds to 30 knots with gusts to 40 knot
gales becoming west gales to 35 knot gales with gusts to 40 knot
gales this evening, then diminishing to 30 knots with gusts to
40 knot gales after midnight. partly cloudy. waves 6 to 9 feet.
waves occasionally around 12 feet. 
.sunday...west winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. partly
cloudy becoming mostly cloudy in the late morning and early
afternoon becoming partly cloudy. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.sunday night...west winds 10 to 15 knots becoming southwest
15 to 20 knots in the late evening and overnight. mostly clear.
waves 3 to 5 feet subsiding to 1 to 3 feet in the late evening
and overnight. waves occasionally around 7 feet. 
.monday...southwest winds 15 to 20 knots. mostly cloudy. light
snow likely early in the afternoon. waves 1 to 3 feet. 

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

$$

fzus53 kgrb 210056
nshgrb
expires:202512210500;;943845

nearshore marine forecast
national weather service green bay wi
655 pm cst sat dec 20 2025

for waters within five nautical miles of shore on lake michigan


lmz521-522-210500-
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-
656 pm cst sat dec 20 2025

...gale warning in effect until midnight cst tonight...
...small craft advisory in effect from midnight tonight to 6 am
cst sunday...

.tonight...w wind to 30 kts with gale force gusts to around
40 kts. waves 5 to 8 ft. heavy freezing spray in the evening. 
.sunday...w wind 10 to 20 kts backing sw 10 to 15 kts early in
the afternoon. waves 2 to 4 ft subsiding to 2 ft or less in the
afternoon. mostly sunny. 
.sunday night...sw wind 10 to 15 kts. waves 1 to 3 ft. partly
cloudy in the evening then becoming mostly cloudy. 
.monday...s wind 10 to 15 kts. waves 2 ft or less. light snow
likely in the morning, then a chance of light snow in the
afternoon.  

$$

fzus53 kgrb 210056
nshgrb
expires:202512210500;;943847

nearshore marine forecast
national weather service green bay wi
655 pm cst sat dec 20 2025

for waters within five nautical miles of shore on lake michigan


lmz542-543-210500-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
656 pm cst sat dec 20 2025

...gale warning in effect until midnight cst tonight...
...small craft advisory in effect from midnight tonight to 6 am
cst sunday...

.tonight...w gales to 35 kts with gale force gusts to around
45 kts decreasing to to 30 kts with gale force gusts to around
45 kts in the late evening and overnight. waves 4 to 7 ft
subsiding to 3 to 5 ft after midnight. mostly clear. 
.sunday...w wind 10 to 20 kts backing sw 10 to 15 kts early in
the afternoon. waves 1 to 3 ft. sunny.
.sunday night...sw wind 10 to 15 kts. waves 1 to 3 ft. mostly
clear in the evening then becoming mostly cloudy. 
.monday...s wind 15 to 25 kts. waves 4 to 7 ft. light snow likely
in the morning, then a chance of light rain and light snow in the
afternoon. a small craft advisory may be needed.  

$$

fzus53 kgrb 210056
nshgrb
expires:202512210500;;943846

nearshore marine forecast
national weather service green bay wi
655 pm cst sat dec 20 2025

for waters within five nautical miles of shore on lake michigan


lmz541-210500-
rock island passage to sturgeon bay wi-
656 pm cst sat dec 20 2025

...gale warning in effect until midnight cst tonight...
...small craft advisory in effect from midnight tonight to 6 am
cst sunday...

.tonight...w gales to 35 kts with gale force gusts to around
40 kts decreasing to to 30 kts with gale force gusts to around
40 kts in the late evening and overnight. waves 4 to 7 ft.
freezing spray in the evening. 
.sunday...w wind 10 to 20 kts backing sw 10 to 15 kts early in
the afternoon. waves 1 to 3 ft. mostly sunny. 
.sunday night...sw wind 10 to 15 kts. waves 1 to 3 ft. partly
cloudy in the evening then becoming mostly cloudy. 
.monday...s wind 10 to 20 kts. waves 4 to 7 ft. light snow
likely. a small craft advisory may be needed.  

$$

fzus53 kgrr 210053
nshgrr
expires:202512210900;;943821

nearshore marine forecast
national weather service grand rapids mi
753 pm est sat dec 20 2025

for waters within five nautical miles of shore on lake michigan


lmz849-210900-
pentwater to manistee mi-
753 pm est sat dec 20 2025

...gale warning in effect until 4 am est sunday...

.through early evening...west winds 15 to 25 knots. sunny with a
slight chance of rain and snow showers. waves 6 to 9 feet. 
.tonight...west gales to 45 knots. mostly cloudy. freezing spray
through the night. waves 8 to 12 feet. 
.sunday...northwest winds to 30 knots decreasing to 10 to 15 knots
in the late morning and early afternoon, then backing west early in
the afternoon. mostly cloudy. waves 5 to 7 feet subsiding to 2 to
3 feet early in the afternoon. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
1 to 3 feet building to 3 to 5 feet in the late evening and
overnight. 
.monday...south winds 15 to 25 knots. snow showers likely and a
chance of rain showers. waves 4 to 6 feet. 
.monday night...south winds 15 to 25 knots veering southwest after
midnight. cloudy. waves 4 to 6 feet. 
.tuesday...west winds 10 to 20 knots. partly sunny. waves 3 to
5 feet. 
.wednesday...southeast winds 10 to 20 knots. cloudy. waves 1 to
3 feet. 
.christmas day...southeast winds 10 to 20 knots veering south early
in the afternoon. cloudy. waves 1 to 3 feet. 

$$

fzus53 kgrr 210053
nshgrr
expires:202512210900;;943823

nearshore marine forecast
national weather service grand rapids mi
753 pm est sat dec 20 2025

for waters within five nautical miles of shore on lake michigan


lmz847-210900-
grand haven to whitehall mi-
753 pm est sat dec 20 2025

...gale warning in effect until 4 am est sunday...

.through early evening...west winds 15 to 20 knots. mostly sunny
with a slight chance of rain and snow showers. waves 6 to 8 feet. 
.tonight...northwest gales to 40 knots. mostly clear in the evening
then becoming mostly cloudy. a slight chance of snow showers.
freezing spray through the night. waves 8 to 12 feet. 
.sunday...northwest winds to 30 knots decreasing to 10 to 15 knots
in the late morning and early afternoon, then backing west 5 to
10 knots early in the afternoon. mostly cloudy. freezing spray.
waves 6 to 8 feet subsiding to 4 to 6 feet in the late morning and
afternoon. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
2 to 3 feet building to 3 to 5 feet in the late evening and
overnight. 
.monday...south winds 20 to 25 knots. cloudy with a chance of rain
and snow showers. waves 4 to 6 feet. 
.monday night...south winds 20 to 25 knots veering southwest after
midnight. cloudy. waves 4 to 6 feet. 
.tuesday...west winds 20 to 25 knots. partly sunny. waves 3 to
5 feet. 
.wednesday...southeast winds 10 to 20 knots. cloudy. waves 1 to
3 feet. 
.christmas day...southeast winds 10 to 20 knots veering south early
in the afternoon. cloudy. waves 1 to 3 feet building to 2 to 4 feet
early in the afternoon. 

$$

fzus53 kgrr 210053
nshgrr
expires:202512210900;;943822

nearshore marine forecast
national weather service grand rapids mi
753 pm est sat dec 20 2025

for waters within five nautical miles of shore on lake michigan


lmz848-210900-
whitehall to pentwater mi-
753 pm est sat dec 20 2025

...gale warning in effect until 4 am est sunday...

.through early evening...west winds 15 to 20 knots. sunny with a
slight chance of rain and snow showers. waves 6 to 8 feet. 
.tonight...northwest gales to 40 knots. mostly clear in the evening
then becoming mostly cloudy. a slight chance of snow showers.
freezing spray through the night. waves 8 to 12 feet. 
.sunday...northwest winds to 30 knots decreasing to 10 to 15 knots
in the late morning and early afternoon, then backing west 5 to
10 knots early in the afternoon. mostly cloudy. freezing spray.
waves 5 to 7 feet subsiding to 3 to 5 feet in the late morning and
afternoon. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
1 to 3 feet building to 3 to 5 feet in the late evening and
overnight. 
.monday...south winds 20 to 25 knots. cloudy with a chance of rain
and snow showers. waves 5 to 7 feet. 
.monday night...south winds 15 to 25 knots veering southwest after
midnight. cloudy. waves 5 to 7 feet. 
.tuesday...west winds around 20 knots. partly sunny. waves 3 to
5 feet. 
.wednesday...southeast winds 10 to 20 knots. cloudy. waves 2 to
3 feet. 
.christmas day...southeast winds 10 to 15 knots veering south 15 to
20 knots early in the afternoon. cloudy. waves 2 to 3 feet. 

$$

fzus53 kmkx 202310
nshmkx
expires:202512210500;;940829

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cst sat dec 20 2025

for waters within five nautical miles of shore on lake michigan


lmz643-210500-
sheboygan to port washington wi-
510 pm cst sat dec 20 2025

...gale warning in effect until 3 am cst sunday...

.tonight...west wind up to 30 knots with gusts to around 40 knots
veering northwest with gusts to around 35 knots in the late
evening and early morning, then easing to 15 to 25 knots early in
the morning. clear. waves 3 to 5 feet subsiding to 3 to 4 feet
early in the morning. 
.sunday...northwest wind 15 to 20 knots easing to 10 to 15 knots
late in the morning, then backing west early in the afternoon
backing southwest late in the afternoon. sunny. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late morning and afternoon. 
.sunday night...southwest wind 10 to 15 knots rising to 15 to
20 knots after midnight, then becoming southwest 15 to 20 knots
early in the morning. slight chance of snow after midnight. waves
1 to 2 feet building to 2 to 4 feet after midnight. 
.monday...south wind 15 to 20 knots. gusts up to 25 knots. chance
of snow in the morning, then slight chance of rain and snow in
the afternoon. waves 3 to 4 feet building to 5 to 7 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 202310
nshmkx
expires:202512210500;;940830

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cst sat dec 20 2025

for waters within five nautical miles of shore on lake michigan


lmz644-210500-
port washington to north point light wi-
510 pm cst sat dec 20 2025

...gale warning in effect until 3 am cst sunday...

.tonight...west wind up to 30 knots with gusts to around 35 knots
veering northwest with gusts to around 35 knots in the late
evening and early morning, then easing to 15 to 25 knots early in
the morning. clear. waves 3 to 5 feet subsiding to 3 to 4 feet
after midnight. 
.sunday...northwest wind 15 to 20 knots easing to 10 to 15 knots
late in the morning, then backing west early in the afternoon
backing southwest late in the afternoon. sunny. waves around
1 foot. 
.sunday night...southwest wind 10 to 15 knots rising to 15 to
20 knots after midnight. slight chance of snow after midnight.
waves around 1 foot. 
.monday...south wind 15 to 20 knots. gusts up to 25 knots. chance
of snow in the morning, then slight chance of rain and snow in
the afternoon. waves 3 to 4 feet building to 3 to 5 feet in the
afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937369

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz251-210900-
grand marais to whitefish point mi-
501 pm est sat dec 20 2025

...gale warning in effect through sunday morning...
...heavy freezing spray warning in effect through sunday
morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 44 knots. snow showers. freezing spray. waves 10 to
14 feet occasionally to 18 feet building to 11 to 15 feet
occasionally to 19 feet. 
.tonight...northwest wind up to 30 knots. gale force gusts up to
42 knots. snow showers. freezing spray. waves building to 15 to
20 feet occasionally to 25 feet, then subsiding to 10 to 14 feet
occasionally to 18 feet. 
.sunday...northwest wind 15 to 25 knots with gusts up to 32 knots
backing west 10 to 15 knots late. cloudy. freezing spray through
mid morning. a chance of snow showers through early afternoon,
then a slight chance of snow showers late. waves subsiding to
3 to 5 feet occasionally to 7 feet. 
.sunday night...southwest wind 15 to 20 knots. partly cloudy with
a slight chance of snow showers in the evening, then mostly
cloudy after midnight. waves subsiding to 2 to 3 feet. 
.monday...southwest wind 15 to 20 knots backing south 10 to
15 knots in the afternoon. cloudy with a chance of snow showers.
waves subsiding to 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937364

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz246-210900-
point isabelle to lower entrance of portage canal mi-
501 pm est sat dec 20 2025

...gale warning in effect through sunday morning...
...heavy freezing spray warning in effect through sunday
morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 42 knots. snow showers. waves 3 to 5 feet
occasionally to 7 feet. 
.tonight...northwest wind up to 30 knots diminishing to 15 to
20 knots late. gale force gusts up to 42 knots. cloudy. snow
showers likely through late evening, then a chance of snow
showers by midnight. a slight chance of snow showers late. waves
subsiding to 1 to 2 feet. 
.sunday...northwest wind 10 to 15 knots backing west by late
morning. mostly cloudy. a slight chance of snow showers through
early afternoon. waves 1 to 2 feet. 
.sunday night...southwest wind less than 10 knots with gusts up
to 18 knots. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet. 
.monday...southwest wind 5 to 15 knots backing south less than
10 knots in the afternoon. cloudy. a slight chance of snow
showers in the morning, then a chance of snow showers in the
afternoon. waves building to 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937362

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz245-210900-
manitou island to point isabelle mi-
501 pm est sat dec 20 2025

...gale warning in effect through sunday morning...
...heavy freezing spray warning in effect through sunday
morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 42 knots. snow showers. freezing spray. waves 6 to
9 feet occasionally to 11 feet building to 7 to 10 feet
occasionally to 13 feet. 
.tonight...northwest wind up to 30 knots. gale force gusts up to
42 knots. cloudy. snow showers likely through midnight, then a
chance of snow showers late. freezing spray through the night.
waves building to 8 to 11 feet occasionally to 14 feet, then
subsiding to 4 to 7 feet occasionally to 9 feet. 
.sunday...northwest wind 10 to 20 knots backing west 10 to
15 knots late. cloudy. a slight chance of snow showers through
early afternoon. waves subsiding to 1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy in
the evening then becoming mostly cloudy. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots backing south in the
afternoon. cloudy. a slight chance of snow showers in the
afternoon. waves building to 2 to 3 feet, then subsiding to 1 to
2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937363

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz244-210900-
eagle river to manitou island mi-
501 pm est sat dec 20 2025

...gale warning in effect through sunday morning...
...heavy freezing spray warning in effect through sunday
morning...

.late this afternoon...west gales to 35 knots with gale force
gusts up to 43 knots. snow showers likely. freezing spray. waves
12 to 17 feet occasionally to 21 feet. 
.tonight...northwest wind up to 30 knots with gale force gusts up
to 42 knots. cloudy. snow showers likely through late evening,
then a chance of snow showers by midnight. freezing spray through
the night. waves subsiding to 5 to 8 feet occasionally to
10 feet. 
.sunday...northwest wind 15 to 20 knots backing west late.
freezing spray through mid morning. cloudy with a slight chance
of snow showers. waves subsiding to 2 to 4 feet. 
.sunday night...southwest wind 10 to 15 knots. mostly cloudy.
waves subsiding to 1 to 2 feet. 
.monday...south wind 10 to 15 knots backing southeast in the
afternoon. cloudy. a slight chance of snow showers in the
afternoon. waves 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937361

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz242-243-210900-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm est sat dec 20 2025

...gale warning in effect until 1 am est sunday...
...heavy freezing spray warning in effect through sunday
morning...
...small craft advisory in effect from 1 am est sunday through
sunday morning...

.late this afternoon...west gales to 35 knots with gale force
gusts up to 45 knots. snow showers likely. freezing spray. waves
12 to 17 feet occasionally to 21 feet. 
.tonight...northwest wind up to 30 knots with gale force gusts up
to 43 knots diminishing to 15 to 25 knots with gusts up to
32 knots late. cloudy. a chance of snow showers through midnight,
then a slight chance of snow showers late. freezing spray through
the night. waves subsiding to 3 to 6 feet occasionally to 8 feet.
.sunday...west wind 15 to 20 knots backing southwest 10 to
20 knots late. mostly cloudy. a chance of snow showers through
early afternoon, then a slight chance of snow showers late. waves
subsiding to 2 to 4 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy in
the evening then becoming mostly cloudy. waves subsiding to 1 to
2 feet. 
.monday...south wind 10 to 15 knots backing southeast less than
10 knots in the afternoon. cloudy with a slight chance of snow
showers. waves 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937360

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz240-241-210900-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm est sat dec 20 2025 /401 pm cst sat dec 20 2025/

...gale warning in effect until 1 am est /midnight cst/ sunday...
...heavy freezing spray warning in effect through sunday
morning...
...small craft advisory in effect from 1 am est /midnight cst/
sunday through sunday morning...

.late this afternoon...west gales to 35 knots with gale force
gusts up to 45 knots. cloudy with a chance of snow showers. heavy
freezing spray. waves 11 to 15 feet occasionally to 19 feet. 
.tonight...west wind up to 30 knots with gale force gusts up to
42 knots diminishing to 15 to 25 knots with gusts up to 32 knots
late. cloudy. a chance of snow showers through midnight, then a
slight chance of snow showers late. heavy freezing spray through
the night. waves subsiding to 3 to 6 feet occasionally to 8 feet.
.sunday...southwest wind 10 to 20 knots becoming 10 to 15 knots
late. mostly cloudy through early afternoon then clearing. a
slight chance of snow showers through early afternoon. waves
subsiding to 1 to 2 feet. 
.sunday night...southwest wind less than 10 knots. mostly clear
in the evening then becoming mostly cloudy. waves 1 to 2 feet. 
.monday...south wind 10 to 15 knots backing southeast less than
10 knots in the afternoon. cloudy with a chance of snow showers.
waves calm to 1 foot. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937359

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lmz248-250-210900-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
501 pm est sat dec 20 2025

...gale warning in effect until 1 am est sunday...
...small craft advisory in effect from 1 am est sunday through
sunday morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 38 knots. partly cloudy. freezing spray. waves 5 to
8 feet occasionally to 10 feet. 
.tonight...west wind up to 30 knots with gale force gusts up to
38 knots. partly cloudy. heavy freezing spray through midnight. a
slight chance of snow showers by midnight. waves subsiding to
3 to 5 feet occasionally to 7 feet. 
.sunday...west wind 10 to 20 knots diminishing to less than
10 knots late. partly cloudy. a slight chance of snow showers
through mid morning. waves subsiding to 1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots. mostly clear in
the evening then becoming mostly cloudy. waves building to 2 to
4 feet. 
.monday...southwest wind 10 to 15 knots backing south in the
afternoon. cloudy. a chance of snow showers in the morning, then
snow showers likely in the afternoon. waves building to 3 to
5 feet occasionally to 7 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937358

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lmz221-210900-
green bay north of line from cedar river mi to rock island
passage-
501 pm est sat dec 20 2025

...gale warning in effect until 1 am est sunday...
...small craft advisory in effect from 1 am est sunday through
sunday morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 37 knots. partly cloudy. freezing spray. waves 4 to
7 feet occasionally to 9 feet building to 5 to 8 feet
occasionally to 10 feet. 
.tonight...west wind up to 30 knots. gale force gusts up to
37 knots. partly cloudy. heavy freezing spray through midnight.
waves subsiding to 2 to 4 feet. 
.sunday...west wind 10 to 20 knots backing southwest less than
10 knots late. mostly sunny. waves subsiding to 1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots. mostly clear in
the evening then becoming mostly cloudy. waves calm to 1 foot. 
.monday...southwest wind 10 to 15 knots backing south in the
afternoon. snow showers likely. waves building to 2 to 3 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937365

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz247-210900-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
501 pm est sat dec 20 2025

...gale warning in effect through sunday morning...
...heavy freezing spray warning in effect through sunday
morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 45 knots. snow showers. freezing spray. waves 6 to
9 feet occasionally to 11 feet. 
.tonight...northwest wind up to 30 knots. gale force gusts up to
45 knots. cloudy. freezing spray through midnight. snow showers
likely through late evening. a chance of snow showers by
midnight, then a slight chance of snow showers late. waves
subsiding to 2 to 4 feet. 
.sunday...west wind 15 to 20 knots backing southwest 10 to
15 knots by late morning. mostly cloudy. a slight chance of snow
showers through early afternoon. waves subsiding to 1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.monday...southwest wind 5 to 15 knots backing south less than
10 knots in the afternoon. cloudy. a slight chance of snow
showers in the morning, then a chance of snow showers in the
afternoon. waves building to 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937367

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz249-210900-
marquette to munising mi-
501 pm est sat dec 20 2025

...gale warning in effect through sunday morning...
...heavy freezing spray warning in effect through sunday
morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 42 knots. mostly cloudy with a chance of snow
showers. freezing spray. waves 9 to 12 feet occasionally to
15 feet. 
.tonight...west wind up to 30 knots veering northwest late. gale
force gusts up to 42 knots. snow showers likely through midnight,
then a chance of snow showers late. freezing spray through the
night. waves building to 12 to 17 feet occasionally to 21 feet,
then subsiding to 9 to 12 feet occasionally to 15 feet. 
.sunday...northwest wind 15 to 25 knots with gusts up to 33 knots
backing west 10 to 20 knots with gusts up to 33 knots by late
morning, then backing southwest 10 to 15 knots late. mostly
cloudy through early afternoon then becoming mostly sunny.
freezing spray through mid morning. a chance of snow showers
through mid morning, then a slight chance of snow showers by late
morning. waves subsiding to 2 to 3 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy.
waves subsiding to 1 to 2 feet. 
.monday...south wind 10 to 15 knots. cloudy with a chance of snow
showers. waves building to 2 to 3 feet, then subsiding to 1 to
2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937366

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz248-210900-
huron islands to marquette mi-
501 pm est sat dec 20 2025

...gale warning in effect through sunday morning...
...heavy freezing spray warning in effect through sunday
morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 46 knots. snow showers. freezing spray. waves 7 to
10 feet occasionally to 13 feet building to 8 to 11 feet
occasionally to 14 feet. 
.tonight...northwest wind up to 30 knots with gale force gusts up
to 46 knots. cloudy. snow showers likely through late evening,
then a chance of snow showers by midnight. freezing spray through
the night. waves building to 9 to 12 feet occasionally to
15 feet, then subsiding to 5 to 8 feet occasionally to 10 feet. 
.sunday...northwest wind 15 to 20 knots backing southwest 10 to
15 knots late. mostly cloudy through early afternoon then
becoming mostly sunny. freezing spray through mid morning. a
slight chance of snow showers through early afternoon. waves
subsiding to 1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots backing south in the
afternoon. cloudy with a chance of snow showers. waves building
to 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 202201
nshmqt
expires:202512210900;;937368

nearshore marine forecast
national weather service marquette mi
501 pm est sat dec 20 2025

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.


lsz250-210900-
munising to grand marais mi-
501 pm est sat dec 20 2025

...gale warning in effect through sunday morning...
...heavy freezing spray warning in effect through sunday
morning...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 43 knots. snow showers likely. freezing spray. waves
10 to 14 feet occasionally to 18 feet building to 11 to 15 feet
occasionally to 19 feet. 
.tonight...northwest wind up to 30 knots. gale force gusts up to
43 knots. snow showers. freezing spray. waves building to 15 to
20 feet occasionally to 25 feet, then subsiding to 10 to 14 feet
occasionally to 18 feet. 
.sunday...northwest wind 20 to 25 knots with gusts up to 33 knots
backing west 15 to 20 knots with gusts up to 33 knots by late
morning, then backing southwest 10 to 15 knots late. mostly
cloudy. freezing spray through mid morning. a chance of snow
showers through early afternoon. waves subsiding to 2 to 4 feet. 
.sunday night...southwest wind 15 to 20 knots. partly cloudy.
waves subsiding to 2 to 3 feet. 
.monday...southwest wind 15 to 20 knots backing south 10 to
15 knots in the afternoon. cloudy with a chance of snow showers.
waves subsiding to 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$