fzus53 kapx 212021
nshapx
expires:202511220900;;269233

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lhz346-220900-
st ignace to false detour channel-
321 pm est fri nov 21 2025

.tonight...northwest wind 10 to 15 knots. slight chance of snow
showers early in the evening. waves 2 to 3 feet. 
.saturday...west wind 5 to 10 knots. slight chance of rain and
snow showers. waves 2 feet or less. 
.saturday night...southwest wind 10 to 20 knots. chance of rain
and snow showers. waves 2 to 3 feet. 
.sunday...northwest wind 10 to 20 knots. partly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269240

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lhz347-220900-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
321 pm est fri nov 21 2025

.tonight...northwest wind 15 to 20 knots. partly cloudy early in
the evening then becoming mostly cloudy. waves 2 to 4 feet. 
.saturday...west wind 5 to 10 knots. chance of showers. waves
2 feet or less. 
.saturday night...southwest wind 15 to 20 knots. chance of rain
and snow showers. waves 2 to 3 feet. 
.sunday...northwest wind 15 to 25 knots. partly sunny. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269241

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lhz348-220900-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
321 pm est fri nov 21 2025

.tonight...northwest wind 15 to 20 knots. partly cloudy early in
the evening then becoming mostly cloudy. waves 2 to 4 feet. 
.saturday...west wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.saturday night...southwest wind 10 to 20 knots. chance of rain
and snow showers. waves 2 to 3 feet. 
.sunday...northwest wind 15 to 25 knots. partly sunny. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269232

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lsz322-220900-
st. marys river point iroquois to e. potagannissing bay-
321 pm est fri nov 21 2025

.tonight...northwest wind 10 to 15 knots. chance of snow showers
and slight chance of showers early in the evening, then slight
chance of snow showers after midnight. 
.saturday...west wind 5 to 10 knots. chance of showers and slight
chance of snow showers. 
.saturday night...southwest wind 15 to 25 knots. chance of rain
and snow showers. 
.sunday...northwest wind 15 to 25 knots. chance of showers. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269231

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lsz321-220900-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
321 pm est fri nov 21 2025

...small craft advisory in effect until 1 am est saturday...

.tonight...northwest wind 10 to 20 knots, gusts to 25 knots, 
decreasing to 5 to 10 knots early in the morning. slight chance of
showers early in the evening. slight chance of snow showers 
through the night. waves 4 to 6 feet subsiding to 2 to 5 feet 
after midnight. 
.saturday...southwest wind 10 to 15 knots. chance of snow showers
and slight chance of showers. waves 2 to 3 feet. 
.saturday night...west wind 15 to 25 knots. rain showers likely.
waves 3 to 5 feet. 
.sunday...northwest wind 15 to 25 knots. chance of showers. waves
4 to 6 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269238

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lmz346-220900-
manistee to point betsie mi-
321 pm est fri nov 21 2025

.tonight...northwest wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.saturday...southwest wind 15 to 20 knots. partly sunny. waves
2 to 4 feet. 
.saturday night...west wind 10 to 20 knots. partly cloudy. waves
3 to 5 feet. 
.sunday...northwest wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269237

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lmz344-345-220900-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
321 pm est fri nov 21 2025

.tonight...northwest wind 5 to 10 knots. mostly cloudy. waves
2 to 3 feet subsiding to 2 feet or less after midnight. 
.saturday...southwest wind 15 to 20 knots. mostly cloudy. waves
2 to 3 feet. 
.saturday night...west wind 10 to 20 knots. mostly cloudy. waves
2 to 4 feet. 
.sunday...west wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269235

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lmz342-220900-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
321 pm est fri nov 21 2025

.tonight...northwest wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet subsiding to 2 feet or less after midnight. 
.saturday...west wind 10 to 15 knots. slight chance of showers.
waves 2 feet or less. 
.saturday night...west wind 10 to 20 knots. mostly cloudy. waves
2 to 4 feet. 
.sunday...west wind 10 to 20 knots. partly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269234

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lmz341-220900-
seul choix point to 5nm west of mackinac bridge-
321 pm est fri nov 21 2025

.tonight...northwest wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet. 
.saturday...west wind 10 to 15 knots. chance of showers. waves
2 to 3 feet. 
.saturday night...west wind 10 to 20 knots. mostly cloudy. waves
2 to 4 feet. 
.sunday...northwest wind 15 to 20 knots. partly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269236

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lmz323-220900-
grand traverse bay south of a line grand traverse light to
norwood mi-
321 pm est fri nov 21 2025

.tonight...northwest wind 10 to 15 knots decreasing to 5 to
10 knots after midnight. mostly cloudy. waves 2 to 3 feet. 
.saturday...southwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 
.saturday night...west wind 15 to 20 knots. mostly cloudy. waves
2 to 3 feet. 
.sunday...west wind 10 to 15 knots. partly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269242

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lhz349-220900-
sturgeon pt to alabaster mi-
321 pm est fri nov 21 2025

.tonight...northwest wind 15 to 20 knots. mostly clear. waves
2 feet or less. 
.saturday...west wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...southwest wind 10 to 20 knots. mostly cloudy.
waves 2 to 3 feet. 
.sunday...northwest wind 10 to 20 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 212021
nshapx
expires:202511220900;;269239

nearshore marine forecast
national weather service gaylord mi
321 pm est fri nov 21 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.


lhz345-220900-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
321 pm est fri nov 21 2025

.tonight...northwest wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.saturday...west wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.saturday night...west wind 10 to 20 knots. chance of rain and
snow showers. waves 2 to 3 feet. 
.sunday...west wind 10 to 20 knots. partly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 211503
nshbuf
expires:202511212200;;256370

nearshore marine forecast
national weather service buffalo ny
1003 am est fri nov 21 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.


loz042-212200-
niagara river to hamlin beach along lake ontario-
1003 am est fri nov 21 2025

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

.rest of today...southwest winds 15 to 25 knots becoming west.
mostly cloudy late this morning, then becoming partly sunny.
waves 3 to 6 feet. waves occasionally around 7 feet. 
.tonight...northwest winds 5 to 15 knots. mostly cloudy. waves
1 to 3 feet. 
.saturday...northwest winds 5 to 10 knots becoming west. mostly
sunny. waves 1 to 2 feet. 
.saturday night...northwest winds 5 to 15 knots becoming
southwest. partly to mostly cloudy. waves 1 foot or less. 
.sunday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. partly to mostly cloudy. waves 1 to 3 feet building to
2 to 4 feet, then subsiding to 1 to 3 feet. 
.monday...west winds 10 knots or less becoming southeast. a
chance of rain showers monday night. waves 2 feet or less. 
.tuesday...southeast winds 5 to 15 knots becoming southwest.
showers. waves 2 feet or less. 

$$

fzus51 kbuf 211503
nshbuf
expires:202511212200;;256369

nearshore marine forecast
national weather service buffalo ny
1003 am est fri nov 21 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.


lez040-041-212200-
buffalo to ripley along lake erie-
1003 am est fri nov 21 2025

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

.rest of today...southwest winds 15 to 20 knots becoming west.
cloudy. waves 3 to 5 feet. waves occasionally around 6 feet. 
.tonight...west winds 5 to 15 knots becoming northwest. mostly
cloudy. waves 2 to 4 feet subsiding to 2 feet or less. 
.saturday...north winds 5 to 10 knots becoming northwest. partly
to mostly sunny. waves 1 foot or less. 
.saturday night...northwest winds 5 to 15 knots becoming
southwest. mostly cloudy. waves 2 feet or less. 
.sunday...southwest winds 15 to 20 knots becoming west and
diminishing to 5 to 10 knots. partly to mostly cloudy. waves 3 to
6 feet subsiding to 1 to 3 feet. waves occasionally around
7 feet. 
.monday...southwest winds 5 to 10 knots becoming southeast. a
chance of rain showers monday night. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. showers. waves 1 to 3 feet. 

$$

fzus51 kbuf 211503
nshbuf
expires:202511212200;;256367

nearshore marine forecast
national weather service buffalo ny
1003 am est fri nov 21 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.


lez020-212200-
upper niagara river and buffalo harbor-
1003 am est fri nov 21 2025

.rest of today...southwest winds 10 to 15 knots becoming west.
mostly cloudy. 
.tonight...west winds 10 knots or less becoming northwest. mostly
cloudy. 
.saturday...northwest winds 10 knots or less. mostly sunny. 
.saturday night...light and variable winds. partly to mostly
cloudy. 
.sunday...southwest winds 5 to 15 knots becoming west. partly to
mostly cloudy. 
.monday...southwest winds 10 knots or less becoming southeast. a
chance of rain showers monday night. 
.tuesday...south winds 5 to 10 knots becoming southwest. showers.

the water temperature off buffalo is 47 degrees.

$$

fzus51 kbuf 211503
nshbuf
expires:202511212200;;256371

nearshore marine forecast
national weather service buffalo ny
1003 am est fri nov 21 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.


loz043-212200-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1003 am est fri nov 21 2025

...small craft advisory in effect through late tonight...

.rest of today...southwest winds 15 to 20 knots becoming west.
mostly cloudy. waves 2 to 4 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 
.tonight...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. mostly cloudy. waves 3 to 5 feet subsiding to 1 to
3 feet. waves occasionally around 6 feet. 
.saturday...northwest winds 10 to 15 knots. partly to mostly
sunny. waves 1 to 3 feet. 
.saturday night...northwest winds 5 to 15 knots becoming
southwest. mostly cloudy. waves 2 feet or less. 
.sunday...southwest winds 15 to 20 knots becoming west. mostly
cloudy. waves 2 feet or less building to 3 to 5 feet. waves
occasionally around 6 feet. 
.monday...west winds 5 to 10 knots becoming southeast. partly
cloudy, then becoming mostly cloudy. waves 2 to 4 feet subsiding
to 2 feet or less. 
.tuesday...southeast winds 10 to 15 knots becoming south. showers
likely. waves 2 feet or less. 

the water temperature off rochester is 47 degrees.

$$

fzus51 kbuf 211503
nshbuf
expires:202511212200;;256372

nearshore marine forecast
national weather service buffalo ny
1003 am est fri nov 21 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.


loz044-212200-
sodus bay to mexico bay along lake ontario-
1003 am est fri nov 21 2025

...small craft advisory in effect through late tonight...

.rest of today...southwest winds 15 to 20 knots becoming west. a
chance of showers late this morning. waves 2 to 4 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 
.tonight...west winds 15 to 20 knots becoming northwest 10 to
15 knots. mostly cloudy. waves 3 to 6 feet subsiding to 2 to
3 feet. waves occasionally around 7 feet. 
.saturday...northwest winds 10 to 15 knots. partly to mostly
sunny. waves 1 to 3 feet. 
.saturday night...northwest winds 5 to 10 knots becoming
southwest. mostly cloudy. waves 1 to 2 feet. 
.sunday...southwest winds 10 to 15 knots becoming northwest 15 to
20 knots. a chance of rain showers. waves 1 to 2 feet building to
3 to 6 feet. waves occasionally around 7 feet. 
.monday...west winds 5 to 15 knots becoming southeast. partly
cloudy, then becoming mostly cloudy. waves 2 to 4 feet subsiding
to 1 foot or less. 
.tuesday...southeast winds 10 to 15 knots becoming south.
showers. waves 2 feet or less. 

$$

fzus51 kbuf 211503
nshbuf
expires:202511212200;;256373

nearshore marine forecast
national weather service buffalo ny
1003 am est fri nov 21 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.


loz045-212200-
mexico bay to the saint lawrence river along lake ontario-
1003 am est fri nov 21 2025

...small craft advisory in effect through late tonight...

.rest of today...southwest winds 15 to 20 knots becoming west. a
chance of showers. waves 3 to 6 feet building to 4 to 7 feet.
waves occasionally around 9 feet. 
.tonight...west winds 5 to 15 knots becoming northwest. mostly
cloudy. waves 3 to 6 feet subsiding to 1 to 3 feet. waves
occasionally around 7 feet. 
.saturday...northwest winds 5 to 15 knots. partly to mostly
sunny. waves 2 feet or less. 
.saturday night...north winds 10 knots or less becoming
southwest. mostly cloudy. waves 1 foot or less. 
.sunday...southwest winds 10 to 15 knots becoming northwest. a
chance of rain showers. waves 1 to 3 feet building to 3 to
5 feet. waves occasionally around 6 feet. 
.monday...west winds 5 to 10 knots becoming southeast. partly
cloudy, then becoming mostly cloudy. waves 2 to 4 feet subsiding
to 1 foot or less. 
.tuesday...southeast winds 10 to 15 knots becoming south. rain
showers. waves 1 to 3 feet. 

$$

fzus51 kcle 211959
nshcle
expires:202511220330;;267930

nearshore marine forecast
national weather service cleveland oh
259 pm est fri nov 21 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.


lez148-149-220330-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
259 pm est fri nov 21 2025

.tonight...west winds 5 to 10 knots becoming north. a slight
chance of rain late this evening. waves 1 to 3 feet subsiding to
1 foot or less. 
.saturday...north winds 5 to 10 knots becoming northwest. mostly
sunny. waves 1 foot or less. 
.saturday night...west winds 10 knots or less becoming southwest
10 to 15 knots. mostly cloudy. waves 2 feet or less. 
.sunday...southwest winds 15 to 20 knots becoming west. partly
sunny. waves 2 to 4 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 43 degrees, off cleveland 48
degrees, and off erie 47 degrees.

$$

fzus51 kcle 211959
nshcle
expires:202511220330;;267928

nearshore marine forecast
national weather service cleveland oh
259 pm est fri nov 21 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.


lez142>144-220330-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
259 pm est fri nov 21 2025

.tonight...northwest winds 10 knots or less becoming north. a
chance of rain this evening, then a slight chance of rain after
midnight. waves 2 feet or less. 
.saturday...north winds 10 knots or less becoming west. mostly
sunny. waves 2 feet or less. 
.saturday night...southwest winds 10 knots or less increasing to
10 to 15 knots. partly cloudy. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots. sunny. waves 1 to 3 feet. 

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 43 degrees, off cleveland 48
degrees, and off erie 47 degrees.

$$

fzus51 kcle 211959
nshcle
expires:202511220330;;267929

nearshore marine forecast
national weather service cleveland oh
259 pm est fri nov 21 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.


lez145>147-220330-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-
259 pm est fri nov 21 2025

.tonight...west winds 10 knots or less becoming north. a chance
of rain this evening, then a slighinto earlyt chance of rain 
after midnight. a chance of rain late. waves 2 feet or less. 
.saturday...north winds 5 to 10 knots becoming northwest. partly
sunny. waves 2 feet or less. 
.saturday night...west winds 10 knots or less becoming southwest
and increasing to 15 to 20 knots overnight. mostly cloudy. waves
1 foot or less building to 1 to 3 feet. 
.sunday...southwest winds 15 to 20 knots becoming west. mostly
sunny. waves 2 to 4 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 43 degrees, off cleveland 48
degrees, and off erie 47 degrees.

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267066

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz147-212300-
sand island to bayfield wi-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves 1 to
2 feet. 
.tonight...west wind 5 to 10 knots becoming south after midnight.
mostly clear in the evening then becoming mostly cloudy. waves
1 foot or less. 
.saturday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west 15 to 20 knots with gusts to around
25 knots in the afternoon. chance of sprinkles and flurries in
the morning. waves 1 to 3 feet. 
.saturday night...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. partly cloudy. waves 1 to
2 feet. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267069

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz148-212300-
oak point to saxon harbor wi-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves 1 to
2 feet. 
.tonight...west wind 5 to 10 knots becoming south after midnight.
mostly clear in the evening then becoming mostly cloudy. waves
1 foot or less. 
.saturday...southwest wind 10 to 15 knots. gusts up to 20 knots.
mostly cloudy in the morning then becoming mostly sunny. waves
1 to 2 feet. 
.saturday night...west wind 10 to 15 knots. gusts up to 20 knots
until early morning. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267068

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz121-212300-
chequamegon bay-bayfield to oak point wi-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...west wind 5 knots becoming south after midnight.
mostly clear in the evening then becoming mostly cloudy. waves
1 foot or less. 
.saturday...southwest wind 5 to 10 knots with gusts to around
20 knots rising to 10 to 15 knots with gusts to around 20 knots
in the afternoon. mostly cloudy in the morning then becoming
mostly sunny. waves 1 foot or less. 
.saturday night...west wind 10 knots with gusts to around
20 knots rising to 10 to 15 knots with gusts to around 20 knots
in the late evening and overnight. mostly clear. waves 1 foot or
less. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267059

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz140-212300-
grand portage to grand marais mn-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. mostly sunny.
waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots becoming southwest early
in the morning. partly cloudy. waves 1 foot or less. 
.saturday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west with gusts to around 20 knots late in the
afternoon. snow likely and slight chance of light freezing
drizzle in the morning. slight chance of drizzle through the day.
chance of snow in the afternoon. waves 1 to 2 feet building to
1 to 3 feet in the afternoon. 
.saturday night...west wind 10 to 15 knots with gusts to around
25 knots. partly cloudy. waves 1 to 3 feet. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267060

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz141-212300-
grand marais to taconite harbor mn-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...northwest wind 5 to 10 knots becoming southwest early
in the morning. mostly clear in the evening then becoming mostly
cloudy. waves 1 foot or less. 
.saturday...south wind 5 to 10 knots becoming west 10 to 15 knots
with gusts to around 20 knots in the afternoon. chance of
drizzle, sprinkles, flurries and slight chance of light freezing
drizzle in the morning. waves 1 to 2 feet. 
.saturday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots early in the morning. partly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267061

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz142-212300-
taconite harbor to silver bay harbor mn-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...northwest wind 5 knots becoming south early in the
morning. mostly clear in the evening then becoming mostly cloudy.
waves 1 foot or less. 
.saturday...southwest wind 5 to 10 knots becoming west 10 to
15 knots with gusts to around 20 knots in the afternoon. chance
of sprinkles, flurries, slight chance of drizzle and light
freezing drizzle in the morning. waves 1 to 2 feet. 
.saturday night...west wind 5 to 10 knots. gusts up to 25 knots
decreasing to 20 knots early in the morning. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267063

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz144-212300-
two harbors to duluth mn-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...northwest wind 5 knots becoming south after midnight.
mostly clear in the evening then becoming mostly cloudy. waves
1 foot or less. 
.saturday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west with gusts to around 20 knots in the
afternoon. mostly cloudy in the morning then becoming mostly
sunny. waves 1 to 2 feet. 
.saturday night...west wind 10 to 15 knots. gusts up to 20 knots
until early morning. mostly clear. waves 1 foot or less. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267062

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz143-212300-
silver bay harbor to two harbors mn-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...northwest wind 5 knots becoming southwest after
midnight. mostly clear in the evening then becoming mostly
cloudy. waves 1 foot or less. 
.saturday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west with gusts to around 20 knots in the
afternoon. chance of sprinkles and flurries in the morning. waves
1 to 2 feet. 
.saturday night...west wind 5 to 10 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. mostly clear. waves 1 foot
or less. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267064

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz145-212300-
duluth mn to port wing wi-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...west wind 5 knots becoming south in the late evening
and overnight. mostly clear in the evening then becoming mostly
cloudy. waves 1 foot or less. 
.saturday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west with gusts to around 20 knots in the
afternoon. mostly cloudy in the morning then becoming mostly
sunny. waves 1 to 2 feet. 
.saturday night...west wind 10 to 15 knots. gusts up to 20 knots
until early morning. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kdlh 211918
nshdlh
expires:202511212300;;267065

nearshore marine forecast
national weather service duluth mn
118 pm cst fri nov 21 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.


lsz146-212300-
port wing to sand island wi-
118 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots. sunny. waves 1 to
2 feet. 
.tonight...northwest wind 5 to 10 knots becoming south after
midnight. mostly clear in the evening then becoming mostly
cloudy. waves 1 foot or less. 
.saturday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west 15 to 20 knots with gusts to around
25 knots in the afternoon. chance of sprinkles and flurries in
the morning. waves 1 to 3 feet. 
.saturday night...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. partly cloudy. waves 1 to
2 feet. 

$$

fzus53 kdtx 212042
nshdtx
expires:202511220445;;269789

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm est fri nov 21 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.


lhz421-220445-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
342 pm est fri nov 21 2025

.tonight...northwest winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. mostly clear. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late morning and early afternoon, then becoming
southwest 10 to 15 knots early in the afternoon. mostly sunny
until late afternoon becoming mostly cloudy. waves 1 to 3 feet. 
.saturday night...southwest winds 15 to 20 knots. mostly cloudy
until early morning becoming partly cloudy. waves 1 to 3 feet
building to 2 to 4 feet in the late evening and overnight. 
.sunday...west winds 15 to 20 knots. partly cloudy early in the
morning becoming mostly sunny. waves 2 to 4 feet. 

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

$$

fzus53 kdtx 212042
nshdtx
expires:202511220445;;269792

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm est fri nov 21 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.


lhz443-220445-
port sanilac to port huron mi-
342 pm est fri nov 21 2025

.tonight...northwest winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. mostly cloudy in the
evening becoming mostly clear. waves 2 feet or less. 
.saturday...northwest winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and afternoon. mostly sunny until
late afternoon becoming partly cloudy. waves 1 to 3 feet. 
.saturday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. mostly cloudy
until early morning becoming partly cloudy. waves 2 feet or less.
.sunday...west winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet. 

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

$$

fzus53 kdtx 212042
nshdtx
expires:202511220445;;269791

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm est fri nov 21 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.


lhz442-220445-
harbor beach to port sanilac mi-
342 pm est fri nov 21 2025

.tonight...northwest winds 10 to 15 knots. partly cloudy. waves
1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late morning and afternoon. partly cloudy. waves
1 to 3 feet. 
.saturday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. mostly cloudy
until early morning becoming partly cloudy. waves 2 feet or less.
.sunday...west winds 15 to 20 knots. partly cloudy early in the
morning becoming mostly sunny. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 212042
nshdtx
expires:202511220445;;269790

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm est fri nov 21 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.


lhz441-220445-
port austin to harbor beach mi-
342 pm est fri nov 21 2025

.tonight...northwest winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. partly cloudy. waves 1 to 3 feet
building to 2 to 4 feet in the late evening and overnight. 
.saturday...northwest winds 10 to 15 knots becoming west 5 to
10 knots in the late morning and afternoon. partly cloudy until
late afternoon becoming mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon. 
.saturday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. mostly cloudy
until early morning becoming partly cloudy. waves 1 to 3 feet
building to 2 to 4 feet after midnight. 
.sunday...northwest winds 15 to 20 knots. partly cloudy. waves
2 to 4 feet. 

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

$$

fzus53 kdtx 212042
nshdtx
expires:202511220445;;269788

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm est fri nov 21 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.


lhz422-220445-
inner saginaw bay sw of point au gres to bay port mi-
342 pm est fri nov 21 2025

.tonight...northwest winds 10 to 15 knots. partly cloudy in the
evening then clearing. waves 2 feet or less. 
.saturday...northwest winds 5 to 10 knots becoming southwest
10 to 15 knots early in the afternoon. mostly sunny until late
afternoon becoming mostly cloudy. waves 2 feet or less. 
.saturday night...southwest winds 15 to 20 knots. mostly cloudy
early in the evening becoming partly cloudy. waves 1 to 3 feet
building to 2 to 4 feet in the late evening and overnight. 
.sunday...west winds 15 to 20 knots diminishing to 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 212042
nshdtx
expires:202511220445;;269793

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm est fri nov 21 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.


lez444-220445-
michigan waters of lake erie from detroit river to north cape mi-
342 pm est fri nov 21 2025

.tonight...light and variable winds becoming north 5 to 10 knots
in the late evening and overnight. cloudy. waves 2 feet or less. 
.saturday...north winds 5 to 10 knots until late afternoon
becoming light and variable. sunny until late afternoon becoming
partly cloudy. waves 2 feet or less. 
.saturday night...southwest winds 5 to 10 knots increasing to
15 to 20 knots. partly cloudy. waves 2 feet or less. 
.sunday...west winds 10 to 15 knots. mostly sunny. waves 2 feet
or less. 

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

the water temperature at belle isle is 43 degrees.

$$

fzus53 kgrb 212013
nshgrb
expires:202511220200;;269036

nearshore marine forecast
national weather service green bay wi
213 pm cst fri nov 21 2025

for waters within five nautical miles of the shore on lake michigan


lmz541-220200-
rock island passage to sturgeon bay wi-
213 pm cst fri nov 21 2025

.rest of this afternoon...nw wind 10 to 15 kts. mostly sunny.
waves 2 ft or less. 
.tonight...nw wind 10 to 15 kts. mostly clear. waves 2 ft or
less. 
.saturday...sw wind 5 to 10 kts increasing to 10 to 20 kts with
gusts to around 25 kts in the afternoon. mostly cloudy. waves
2 ft or less building to 2 to 4 ft late in the afternoon. a small
craft advisory may be needed. 
.saturday night...w wind 10 to 20 kts veering nw 15 to 25 kts
after midnight. mostly clear. waves 2 to 4 ft subsiding to 1 to
3 ft after midnight. 
.sunday...nw wind 10 to 20 kts with gusts to around 25 kts
backing w 5 to 10 kts in the afternoon. mostly sunny in the
morning then becoming partly cloudy. waves 1 to 3 ft. 

$$

fzus53 kgrb 212013
nshgrb
expires:202511220200;;269035

nearshore marine forecast
national weather service green bay wi
213 pm cst fri nov 21 2025

for waters within five nautical miles of the shore on lake michigan


lmz521-522-220200-
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-
213 pm cst fri nov 21 2025

.rest of this afternoon...nw wind 5 to 10 kts. mostly sunny.
waves 2 ft or less. 
.tonight...nw wind 10 to 15 kts. clear. waves 2 ft or less. 
.saturday...sw wind 5 to 10 kts increasing to 10 to 20 kts with
gusts to around 25 kts in the afternoon. mostly cloudy. waves
1 to 3 ft. a small craft advisory may be needed. 
.saturday night...w wind 10 to 20 kts with gusts to around
25 kts. mostly clear. waves 2 to 4 ft. 
.sunday...w wind 10 to 15 kts. gusts to around 25 kts in the
morning. mostly sunny in the morning then becoming partly cloudy.
waves 1 to 3 ft. 

$$

fzus53 kgrb 212013
nshgrb
expires:202511220200;;269037

nearshore marine forecast
national weather service green bay wi
213 pm cst fri nov 21 2025

for waters within five nautical miles of the shore on lake michigan


lmz542-543-220200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
213 pm cst fri nov 21 2025

.rest of this afternoon...nw wind 5 to 10 kts. sunny. waves 2 ft
or less. 
.tonight...nw wind 5 to 10 kts. clear. waves 2 ft or less. 
.saturday...sw wind 5 to 10 kts backing s 10 to 20 kts in the
afternoon. partly sunny. waves 2 ft or less building to 2 to 4 ft
late in the afternoon. 
.saturday night...w wind 10 to 20 kts veering nw after midnight.
gusts to around 25 kts. mostly clear. waves 2 to 4 ft subsiding
to 1 to 3 ft in the late evening and overnight. a small craft
advisory may be needed. 
.sunday...nw wind 10 to 20 kts backing w 5 to 10 kts in the
afternoon. mostly sunny. waves 2 ft or less. 

$$

fzus53 kgrr 211948
nshgrr
expires:202511220900;;267750

nearshore marine forecast
national weather service grand rapids mi
248 pm est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz848-220900-
whitehall to pentwater mi-
248 pm est fri nov 21 2025

.through early evening...northwest winds around 15 knots. partly
sunny. waves 1 to 3 feet. 
.tonight...north winds 5 to 15 knots veering northeast in the late
evening and overnight. partly cloudy. waves 1 to 3 feet. 
.saturday...east winds 5 to 15 knots veering south in the late
morning and early afternoon, then increasing to 15 to 25 knots early
in the afternoon. partly sunny. waves 2 to 3 feet. 
.saturday night...southwest winds to 30 knots veering west in the
late evening and overnight. partly cloudy. waves 4 to 6 feet. 
.sunday...northwest winds 15 to 25 knots. sunny. waves 3 to 5 feet
subsiding to 1 to 3 feet early in the afternoon. 
.sunday night...southwest winds 10 to 15 knots backing south after
midnight. mostly clear. waves 1 to 2 feet. 
.monday...south winds 10 to 20 knots. partly sunny. waves 2 to
3 feet. 
.tuesday...south winds 15 to 20 knots veering southwest early in the
afternoon. rain showers. waves 3 to 5 feet. 
.wednesday...west gales to 45 knots. mostly cloudy with a chance of
rain and snow showers. waves 6 to 9 feet. 

$$

fzus53 kgrr 211948
nshgrr
expires:202511220900;;267749

nearshore marine forecast
national weather service grand rapids mi
248 pm est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz849-220900-
pentwater to manistee mi-
248 pm est fri nov 21 2025

.through early evening...northwest winds around 15 knots. mostly
sunny. waves 1 to 3 feet. 
.tonight...north winds 5 to 15 knots. partly cloudy. waves 1 to
3 feet. 
.saturday...northwest winds around 10 knots backing south in the
late morning and early afternoon, then increasing to 15 to 25 knots
early in the afternoon. partly sunny. waves around 1 foot building
to 2 to 3 feet early in the afternoon. 
.saturday night...southwest winds to 30 knots veering west in the
late evening and overnight. partly cloudy. waves 4 to 6 feet. 
.sunday...northwest winds 15 to 25 knots backing west 10 to 15 knots
early in the afternoon. mostly sunny. waves 3 to 5 feet subsiding to
1 to 3 feet early in the afternoon. 
.sunday night...southwest winds 10 to 15 knots backing south after
midnight. mostly clear. waves around 1 foot. 
.monday...south winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.tuesday...south winds 10 to 20 knots veering southwest early in the
afternoon. rain showers likely. waves 1 to 3 feet building to 2 to
4 feet in the late morning and afternoon. 
.wednesday...west gales to 45 knots. mostly cloudy with a chance of
rain and snow showers. waves 6 to 8 feet. 

$$

fzus53 kgrr 211948
nshgrr
expires:202511220900;;267751

nearshore marine forecast
national weather service grand rapids mi
248 pm est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz847-220900-
grand haven to whitehall mi-
248 pm est fri nov 21 2025

.through early evening...northwest winds 10 to 15 knots. partly
sunny. waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots veering northeast 5 to
10 knots after midnight. partly cloudy. waves 1 to 3 feet. 
.saturday...east winds 5 to 10 knots veering south 10 to 20 knots in
the late morning and afternoon. partly sunny. waves 2 to 3 feet. 
.saturday night...southwest winds to 30 knots veering northwest
after midnight. partly cloudy. waves 4 to 6 feet. 
.sunday...northwest winds 15 to 25 knots. sunny. waves 4 to 6 feet
subsiding to 2 to 3 feet early in the afternoon. 
.sunday night...southwest winds 10 to 15 knots backing south after
midnight. mostly clear. waves 1 to 2 feet. 
.monday...south winds 15 to 20 knots. partly sunny. waves 1 to
3 feet. 
.tuesday...south winds 15 to 20 knots veering southwest early in the
afternoon. rain showers. waves 2 to 4 feet. 
.wednesday...west gales to 45 knots becoming storm force winds to
50 knots in the late morning and afternoon. mostly cloudy with a
chance of rain and snow showers. waves 6 to 9 feet. 

$$

fzus53 kgrr 211948
nshgrr
expires:202511220900;;267752

nearshore marine forecast
national weather service grand rapids mi
248 pm est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz846-220900-
holland to grand haven mi-
248 pm est fri nov 21 2025

.through early evening...northwest winds 10 to 15 knots. mostly
cloudy. waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots veering northeast after
midnight. partly cloudy. waves 1 to 3 feet. 
.saturday...east winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering southwest 10 to 20 knots
early in the afternoon. partly sunny. waves 1 to 3 feet. 
.saturday night...southwest winds to 30 knots veering northwest
after midnight. partly cloudy. waves 5 to 7 feet. 
.sunday...northwest winds 15 to 25 knots. sunny. waves 4 to 6 feet
subsiding to 2 to 4 feet early in the afternoon. 
.sunday night...southwest winds 10 to 15 knots backing south after
midnight. mostly clear. waves 1 to 3 feet. 
.monday...south winds 10 to 20 knots. partly sunny. waves 1 to
2 feet. 
.tuesday...south winds 15 to 20 knots veering southwest early in the
afternoon. rain showers. waves 2 to 4 feet.
.wednesday...west gales to 45 knots increasing to storm force winds
to 50 knots early in the afternoon. mostly cloudy with a chance of
rain and snow showers. waves 6 to 9 feet. 

$$

fzus53 kgrr 211948
nshgrr
expires:202511220900;;267753

nearshore marine forecast
national weather service grand rapids mi
248 pm est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz845-220900-
south haven to holland mi-
248 pm est fri nov 21 2025

.through early evening...northwest winds 10 to 15 knots. mostly
cloudy. waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots veering northeast after
midnight. mostly cloudy in the evening then clearing. waves 1 to
3 feet. 
.saturday...east winds 5 to 10 knots veering southwest 10 to
15 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 
.saturday night...southwest winds 15 to 25 knots veering west to
30 knots in the late evening and early morning, then veering
northwest after midnight. partly cloudy. waves 2 to 4 feet building
to 4 to 6 feet in the late evening and overnight. 
.sunday...northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. sunny. waves 4 to 6 feet subsiding
to 2 to 4 feet early in the afternoon. 
.sunday night...west winds around 10 knots backing south in the late
evening and overnight. mostly clear. waves 1 to 3 feet. 
.monday...south winds 10 to 20 knots. partly sunny. waves around
1 foot. 
.tuesday...south winds 15 to 20 knots veering southwest early in the
afternoon. rain showers. waves 2 to 4 feet.
.wednesday...west gales to 45 knots becoming storm force winds to
50 knots early in the afternoon. mostly cloudy with a chance of rain
and snow showers. waves 6 to 8 feet. 

$$

fzus53 kgrr 211948
nshgrr
expires:202511220900;;267754

nearshore marine forecast
national weather service grand rapids mi
248 pm est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz844-220900-
st joseph to south haven mi-
248 pm est fri nov 21 2025

.through early evening...north winds around 10 knots. cloudy. waves
1 to 2 feet. 
.tonight...northeast winds 10 to 15 knots. mostly cloudy in the
evening then becoming partly cloudy. waves 1 to 2 feet. 
.saturday...east winds 5 to 10 knots veering southwest 10 to
15 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 
.saturday night...southwest winds to 30 knots veering west after
midnight. partly cloudy. waves 1 to 3 feet building to 3 to 5 feet
in the late evening and overnight. 
.sunday...northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. sunny. waves 3 to 5 feet. 
.sunday night...west winds 5 to 15 knots backing south in the late
evening and overnight. mostly clear. waves 1 to 3 feet. 
.monday...south winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.tuesday...south winds 15 to 20 knots veering southwest early in the
afternoon. rain showers. waves 1 to 3 feet. 
.wednesday...west gales to 40 knots. mostly cloudy with a chance of
rain showers. waves 6 to 8 feet. 

$$

fzus53 kiwx 212038
nshiwx
expires:202511220315;;269702

nearshore marine forecast
national weather service northern indiana
338 pm est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz046-220315-
michigan city in to new buffalo mi-
338 pm est fri nov 21 2025

.tonight...north winds 5 to 10 knots becoming northeast. a slight
chance of rain late this evening. waves 1 to 2 feet. 
.saturday...east winds 10 knots or less becoming southwest.
mostly sunny. waves 1 to 2 feet. 
.saturday night...southwest winds 10 to 15 knots becoming
northwest 15 to 20 knots. partly cloudy. waves 1 to 3 feet
building to 2 to 4 feet. 
.sunday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. sunny. waves 2 to 4 feet. 

the water temperature at st. joseph is 49 degrees and at michigan
city is 48 degrees.

$$

fzus53 kiwx 212038
nshiwx
expires:202511220315;;269703

nearshore marine forecast
national weather service northern indiana
338 pm est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz043-220315-
new buffalo mi to st joseph mi-
338 pm est fri nov 21 2025

.tonight...north winds 5 to 10 knots becoming northeast. cloudy
this evening, then becoming partly cloudy. waves 1 to 2 feet. 
.saturday...east winds 10 knots or less becoming southwest.
mostly sunny. waves 1 to 2 feet. 
.saturday night...southwest winds 15 to 20 knots becoming
northwest. partly cloudy. waves 1 to 2 feet building to 3 to
5 feet. 
.sunday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. sunny. waves 3 to 5 feet subsiding to 2 to 3 feet. 

the water temperature at st. joseph is 49 degrees and at michigan
city is 48 degrees.

$$

fzus53 kiwx 211540
nshiwx
expires:202511212115;;257734

nearshore marine forecast
national weather service northern indiana
1040 am est fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz043-046-212115-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1040 am est fri nov 21 2025

.this afternoon...northwest winds 5 to 10 knots becoming north.
cloudy. waves 1 to 2 feet. 
.tonight...north winds 5 to 10 knots becoming northeast. mostly
cloudy. waves 1 to 2 feet. 
.saturday...east winds 10 knots or less becoming southwest.
mostly sunny. waves 1 to 2 feet. 
.saturday night...southwest winds 5 to 15 knots becoming west
15 to 20 knots. gusts up to 25 knots. partly cloudy. waves 1 to
3 feet building to 2 to 4 feet. 

the water temperature at st. joseph is 49 degrees and at michigan
city is 48 degrees.

$$

fzus53 klot 211622
nshlot
expires:202511212215;;259114

nearshore marine forecast
national weather service chicago/romeoville il
1022 am cst fri nov 21 2025

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.


lmz743>745-212215-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
1022 am cst fri nov 21 2025

.rest of today...northwest winds around 10 kt becoming north
this afternoon. cloudy. waves 1 to 2 ft. 
.tonight...north winds 10 to 15 kt becoming northeast. slight
chance of rain in the evening. waves 1 to 3 ft. 
.saturday...west winds around 10 kt becoming southwest in the
afternoon. partly cloudy. waves 1 to 3 ft.
.saturday night...southwest winds 10 to 15 kt becoming west
overnight. partly cloudy in the evening then clearing. waves 1 to
3 ft.  

$$

fzus53 klot 211622
nshlot
expires:202511212215;;259113

nearshore marine forecast
national weather service chicago/romeoville il
1022 am cst fri nov 21 2025

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>742-212215-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
1022 am cst fri nov 21 2025

.rest of today...northwest winds around 10 kt becoming north
this afternoon. mostly cloudy. waves 1 to 2 ft. 
.tonight...north winds 10 to 15 kt. mostly cloudy in the evening
then clearing. waves 1 to 3 ft. 
.saturday...west winds 10 to 15 kt becoming southwest in the
afternoon. mostly sunny in the morning, then becoming partly
cloudy. waves 1 to 3 ft. 
.saturday night...southwest winds 10 to 15 kt becoming west
overnight. partly cloudy in the evening then clearing. waves 1 to
2 ft. 

$$

fzus53 kmkx 211910
nshmkx
expires:202511212300;;266872

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cst fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz646-212300-
wind point wi to winthrop harbor il-
110 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots veering north late
in the afternoon. mostly cloudy. waves around 1 foot. 
.tonight...north wind 5 to 10 knots rising to 10 to 15 knots in
the late evening and early morning, then easing to 5 to 10 knots
early in the morning. partly cloudy. waves around 1 foot. 
.saturday...northwest wind 5 to 10 knots backing southwest late
in the morning, then rising to 10 to 15 knots in the afternoon.
partly sunny. waves 1 to 2 feet. 
.saturday night...southwest wind 15 to 20 knots veering northwest
early in the morning. partly cloudy. waves 1 to 2 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 211910
nshmkx
expires:202511212300;;266869

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cst fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz643-212300-
sheboygan to port washington wi-
110 pm cst fri nov 21 2025

.rest of today...northwest wind 10 to 15 knots. partly sunny.
waves around 1 foot. 
.tonight...northwest wind 10 to 15 knots becoming north 5 to
10 knots in the late evening and overnight. mostly clear. waves
around 1 foot. 
.saturday...northwest wind 5 to 10 knots backing southwest 5 to
15 knots late in the morning, then becoming 10 to 15 knots early
in the afternoon rising to 15 to 20 knots late in the afternoon.
partly sunny. waves around 1 foot. 
.saturday night...southwest wind 15 to 20 knots veering northwest
early in the morning. partly cloudy. waves 2 to 4 feet subsiding
to 1 to 2 feet in the late evening and overnight. 

wave heights are for ice free areas.

$$

fzus53 kmkx 211910
nshmkx
expires:202511212300;;266871

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cst fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz645-212300-
north point light to wind point wi-
110 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots rising to 10 to
15 knots late in the afternoon. mostly cloudy. waves around
1 foot. 
.tonight...northwest wind 10 to 15 knots veering north late in
the evening, then becoming 5 to 15 knots after midnight backing
northwest 5 to 10 knots early in the morning. partly cloudy.
waves around 1 foot. 
.saturday...northwest wind 5 to 10 knots backing southwest late
in the morning, then rising to 10 to 15 knots early in the
afternoon rising to 15 to 20 knots late in the afternoon. partly
sunny. waves around 1 foot. 
.saturday night...southwest wind 15 to 20 knots veering northwest
early in the morning. partly cloudy. waves 1 to 2 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 211910
nshmkx
expires:202511212300;;266870

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cst fri nov 21 2025

for waters within five nautical miles of shore on lake michigan


lmz644-212300-
port washington to north point light wi-
110 pm cst fri nov 21 2025

.rest of today...northwest wind 5 to 10 knots rising to 10 to
15 knots late in the afternoon. partly sunny. waves around
1 foot. 
.tonight...northwest wind 10 to 15 knots becoming north 5 to
10 knots in the late evening and overnight. mostly clear. waves
around 1 foot. 
.saturday...northwest wind 5 to 10 knots backing southwest late
in the morning, then rising to 10 to 15 knots early in the
afternoon rising to 15 to 20 knots late in the afternoon. partly
sunny. waves around 1 foot. 
.saturday night...southwest wind 15 to 20 knots veering northwest
early in the morning. partly cloudy. waves 1 to 2 feet. 

wave heights are for ice free areas.

$$