fzus53 kapx 242001
nshapx
expires:202604250415;;458274

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lhz347-250415-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
401 pm edt fri apr 24 2026

...small craft advisory in effect through saturday morning...

.tonight...northeast wind 10 to 15 knots with gusts to 25 knots. 
slight chance of showers early in the evening. patchy fog through 
the night. waves 4 to 7 feet subsiding to 3 to 5 feet after 
midnight. 
.saturday...east wind 10 to 15 knots. patchy fog. waves 2 to
4 feet. 
.saturday night...light winds. partly cloudy. waves 2 feet or
less. 
.sunday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458276

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lhz349-250415-
sturgeon pt to alabaster mi-
401 pm edt fri apr 24 2026

...small craft advisory in effect from midnight edt tonight
through saturday morning...

.tonight...northeast wind 10 to 15 knots with gusts to 25 knots. 
slight chance of showers and thunderstorms early in the evening. 
patchy fog through the night. waves 2 to 4 feet. 
.saturday...northeast wind 10 to 20 knots. patchy fog. waves 2 to
4 feet. 
.saturday night...northeast wind 10 to 15 knots. mostly clear.
waves 2 to 3 feet. 
.sunday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458266

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lmz341-250415-
seul choix point to 5nm west of mackinac bridge-
401 pm edt fri apr 24 2026

...small craft advisory in effect until midnight edt tonight...

.tonight...northeast wind 10 to 15 knots with gusts to 25 knots becoming
north 5 to 10 knots early in the morning. slight chance of 
showers early in the evening. patchy fog after midnight. waves 2 
to 3 feet subsiding to 2 feet or less after midnight. 
.saturday...east wind 5 to 10 knots. patchy fog. waves 2 feet or
less. 
.saturday night...east wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458267

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lmz342-250415-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
401 pm edt fri apr 24 2026

...small craft advisory in effect until midnight edt tonight...

.tonight...northeast wind 10 to 15 knots with gusts to 25 knots. 
slight chance of showers early in the evening. patchy fog through 
the night. waves 2 to 3 feet subsiding to 2 feet or less after 
midnight. 
.saturday...northeast wind 10 to 15 knots. patchy fog. waves
2 feet or less. 
.saturday night...east wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458269

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lmz344-250415-
sleeping bear point to grand traverse light mi-
401 pm edt fri apr 24 2026

.tonight...north wind 10 to 15 knots. patchy fog. waves 2 to
3 feet. 
.saturday...north wind 10 to 15 knots. patchy fog. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458270

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lmz345-250415-
point betsie to sleeping bear point mi-
401 pm edt fri apr 24 2026

.tonight...north wind 10 to 15 knots. mostly cloudy. waves 2 to
3 feet. 
.saturday...north wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458271

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lmz346-250415-
manistee to point betsie mi-
401 pm edt fri apr 24 2026

.tonight...north wind 10 to 15 knots. mostly cloudy. waves 2 to
3 feet. 
.saturday...north wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 
.saturday night...east wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.sunday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458264

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lsz321-250415-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
401 pm edt fri apr 24 2026

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

.tonight...east wind 10 to 15 knots becoming northeast 5 to 10 
knots after midnight. chance of showers early in the evening. 
patchy fog after midnight. waves 2 feet or less. 
.saturday...east wind 5 to 10 knots. patchy fog. waves 2 feet or
less. 
.saturday night...light winds. mostly cloudy. waves 2 feet or
less. 
.sunday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458265

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lsz322-250415-
st. marys river point iroquois to e. potagannissing bay-
401 pm edt fri apr 24 2026

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

.tonight...northeast wind 10 to 15 knots. rain showers likely
early in the evening. patchy fog after midnight. 
.saturday...east wind 5 to 10 knots. patchy fog. 
.saturday night...light winds. partly cloudy. 
.sunday...light winds. mostly sunny. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458272

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lhz345-250415-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
401 pm edt fri apr 24 2026

...small craft advisory in effect until midnight edt tonight...

.tonight...east wind 10 to 20 knots with gusts to 25 knots becoming
northeast 10 to 15 knots after midnight. slight chance of showers
early in the evening. patchy fog through the night. waves 4 to 6 
feet. 
.saturday...east wind 5 to 10 knots. patchy fog. waves 2 feet or
less. 
.saturday night...east wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458273

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lhz346-250415-
st ignace to false detour channel-
401 pm edt fri apr 24 2026

...small craft advisory in effect through saturday morning...

.tonight...northeast wind 10 to 15 knots with gusts to 25 knots. 
chance of showers early in the evening. patchy fog through the 
night. waves 4 to 6 feet subsiding to 2 to 4 feet after midnight. 
.saturday...east wind 10 to 15 knots. patchy fog. waves 2 to
3 feet. 
.saturday night...light winds. partly cloudy. waves 2 feet or
less. 
.sunday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458275

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lhz348-250415-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
401 pm edt fri apr 24 2026

...small craft advisory in effect through saturday afternoon...

.tonight...east wind 10 to 15 knots with gusts to 25 knots. 
chance of showers and slight chance of thunderstorms early in the 
evening. patchy fog through the night. waves 4 to 6 feet subsiding
to 3 to 5 feet after midnight. 
.saturday...northeast wind 10 to 15 knots. partly sunny. waves
2 to 4 feet. 
.saturday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.sunday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 242001
nshapx
expires:202604250415;;458268

nearshore marine forecast
national weather service gaylord mi
401 pm edt fri apr 24 2026

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

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


lmz323-250415-
grand traverse bay south of a line grand traverse light to
norwood mi-
401 pm edt fri apr 24 2026

.tonight...northwest wind 10 to 15 knots becoming north after
midnight. patchy fog through the night. waves 2 feet or less. 
.saturday...north wind 10 to 15 knots. patchy fog. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460478

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lez020-250300-
upper niagara river and buffalo harbor-
451 pm edt fri apr 24 2026

.tonight...east winds around 10 knots. a chance of showers late
this evening. showers likely after midnight, then showers late. 
.saturday...east winds around 10 knots becoming northeast.
showers in the morning, then a chance of showers in the
afternoon. 
.saturday night...northeast winds 5 to 10 knots. a chance of
showers in the evening. 
.sunday...northeast winds 5 to 10 knots. mostly sunny. 
.sunday night...northeast winds 5 to 10 knots becoming light and
variable. mainly clear. 
.monday...east winds 10 knots or less becoming southeast. mainly
clear, then becoming partly cloudy. 
.tuesday...south winds 5 to 10 knots becoming southwest. showers
likely. 
.wednesday...southwest winds less than 10 knots. a chance of
showers. 

the water temperature off buffalo is 47 degrees.

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460483

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


loz043-250300-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
451 pm edt fri apr 24 2026

...small craft advisory in effect from 2 am edt saturday through
saturday evening...

.tonight...east winds 5 to 15 knots increasing to 15 to 20 knots.
a chance of rain showers late. waves 1 to 3 feet building to 2 to
4 feet. 
.saturday...east winds 15 to 20 knots. showers. waves 3 to
6 feet. waves occasionally around 7 feet. 
.saturday night...east winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of showers in the evening. waves 2 to 4 feet
subsiding to 1 foot or less. 
.sunday...east winds 5 to 10 knots becoming northeast. mostly
sunny. waves 1 foot or less. 
.sunday night...northeast winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.monday...east winds 10 knots or less becoming southeast 10 to
15 knots. mainly clear, then becoming partly cloudy. waves 2 feet
or less. 
.tuesday...southeast winds 15 to 20 knots becoming south 10 to
15 knots. a chance of showers. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 10 knots becoming west. a
chance of showers. waves 1 foot or less. 

the water temperature off rochester is 43 degrees.

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460485

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


loz045-250300-
mexico bay to the saint lawrence river along lake ontario-
451 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 15 knots becoming east. partly
cloudy this evening, then becoming mostly cloudy. waves 1 foot or
less. 
.saturday...northeast winds 5 to 15 knots. a chance of rain
showers in the afternoon. waves 1 foot or less. 
.saturday night...northeast winds less than 10 knots becoming
east. mostly cloudy in the evening, then becoming partly cloudy.
waves 1 foot or less. 
.sunday...northeast winds less than 10 knots becoming north.
sunny. waves 1 foot or less. 
.sunday night...north winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.monday...light and variable winds becoming southeast 10 to
15 knots. mainly clear. waves 1 foot or less. 
.tuesday...southeast winds 15 to 20 knots becoming south. a
chance of showers. waves 1 to 3 feet. 
.wednesday...south winds 15 to 20 knots becoming west and
diminishing to 5 to 10 knots. a chance of showers. waves 1 to
3 feet subsiding to 1 foot or less. 

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460482

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


loz042-250300-
niagara river to hamlin beach along lake ontario-
451 pm edt fri apr 24 2026

...small craft advisory in effect from 8 pm edt this evening
through saturday evening...

.tonight...east winds 15 to 20 knots. a chance of rain showers
late this evening. rain showers after midnight. waves 2 to
4 feet. 
.saturday...east winds 15 to 25 knots. showers. waves 3 to 6 feet
building to 5 to 8 feet. waves occasionally around 10 feet. 
.saturday night...east winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of rain showers in the evening. waves 3 to
6 feet subsiding to 1 to 3 feet. waves occasionally around
7 feet. 
.sunday...northeast winds 5 to 10 knots. mostly sunny. waves 1 to
2 feet. 
.sunday night...east winds 10 knots or less. mainly clear. waves
1 foot or less. 
.monday...east winds 5 to 15 knots becoming southeast. mainly
clear, then becoming partly cloudy. waves 2 feet or less. 
.tuesday...southeast winds 10 to 15 knots becoming southwest.
showers likely. waves 2 feet or less. 
.wednesday...west winds 5 to 10 knots becoming northwest. a
chance of showers. waves 2 feet or less. 

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460481

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lez041-250300-
dunkirk to buffalo along lake erie-
451 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 15 knots becoming east. showers
from late evening on. waves 2 feet or less. 
.saturday...northeast winds 5 to 10 knots. showers in the
morning, then a chance of showers in the afternoon. waves 2 feet
or less. 
.saturday night...northeast winds 5 to 10 knots. a chance of
showers in the evening. waves 2 feet or less. 
.sunday...northeast winds 10 knots or less. mostly sunny. waves
1 foot or less. 
.sunday night...northeast winds 5 to 10 knots becoming light and
variable. mainly clear. waves 1 foot or less. 
.monday...east winds 10 knots or less becoming southeast 10 to
15 knots. mainly clear, then becoming partly cloudy. waves 1 foot
or less. 
.tuesday...southeast winds 15 to 20 knots becoming southwest 5 to
15 knots. showers likely. waves 2 feet or less. 
.wednesday...southwest winds less than 10 knots. a chance of
showers. waves 1 foot or less. 

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460484

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


loz044-250300-
sodus bay to mexico bay along lake ontario-
451 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 15 knots becoming east. partly
cloudy this evening, then becoming mostly cloudy. waves 2 feet or
less. 
.saturday...east winds 5 to 15 knots. showers likely. waves
2 feet or less. 
.saturday night...southeast winds 10 knots or less becoming east.
a chance of showers. waves 1 foot or less. 
.sunday...east winds 10 knots or less becoming north. sunny.
waves 1 foot or less. 
.sunday night...northwest winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.monday...east winds 10 knots or less becoming southeast. mainly
clear. waves 1 foot or less. 
.tuesday...southeast winds 15 to 20 knots becoming south. a
chance of showers. waves 2 feet or less. 
.wednesday...southwest winds 5 to 15 knots becoming west 10 knots
or less. a chance of showers. waves 1 foot or less. 

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460480

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lez040-250300-
ripley to dunkirk along lake erie-
451 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 15 knots becoming east. showers
with a chance of thunderstorms. showers late. waves 2 feet or
less. 
.saturday...northeast winds 5 to 10 knots becoming north. showers
in the morning, then a chance of showers in the afternoon. waves
1 to 3 feet. 
.saturday night...northeast winds 5 to 10 knots. mostly cloudy in
the evening, then becoming partly cloudy. waves 1 to 3 feet. 
.sunday...northeast winds 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.sunday night...northeast winds 10 knots or less becoming east.
mainly clear. waves 1 foot or less. 
.monday...east winds 10 knots or less becoming southeast and
increasing to 15 to 20 knots. mainly clear, then becoming partly
cloudy. waves 2 feet or less. 
.tuesday...south winds 15 to 25 knots becoming southwest and
diminishing to 5 to 15 knots. showers likely. waves 1 to 3 feet. 
.wednesday...west winds 10 knots or less becoming northwest. a
chance of showers. waves around 1 foot. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kcle 242005
nshcle
expires:202604250245;;458554

nearshore marine forecast
national weather service cleveland oh
405 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lez148-149-250245-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
405 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 15 knots. a chance of showers and
thunderstorms early, then showers likely with a chance of
thunderstorms late this evening. showers with a slight chance of
thunderstorms after midnight. waves 1 to 3 feet. 
.saturday...northeast winds 5 to 15 knots becoming north. showers
likely in the morning, then a chance of showers in the afternoon.
waves 1 to 3 feet. 
.saturday night...north winds 10 to 15 knots becoming northeast.
mostly cloudy. waves 2 feet or less. 
.sunday...northeast winds 10 to 15 knots. mostly sunny. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 55 degrees, off cleveland 45
degrees, and off erie 49 degrees.

$$

fzus51 kcle 242005
nshcle
expires:202604250245;;458552

nearshore marine forecast
national weather service cleveland oh
405 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lez142>144-250245-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
405 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 10 knots becoming north. showers
with thunderstorms likely this evening, then showers likely with
a slight chance of thunderstorms after midnight. waves 1 to
3 feet. 
.saturday...north winds 5 to 15 knots becoming northeast. a
slight chance of showers in the morning. waves 2 feet or less. 
.saturday night...northeast winds 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.sunday...northeast winds 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 55 degrees, off cleveland 45
degrees, and off erie 49 degrees.

$$

fzus51 kcle 242005
nshcle
expires:202604250245;;458553

nearshore marine forecast
national weather service cleveland oh
405 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lez145>147-250245-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-
405 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 15 knots. showers and
thunderstorms likely early, then showers with a chance of
thunderstorms late this evening. showers with a slight chance of
thunderstorms after midnight. waves 1 to 3 feet. 
.saturday...north winds 5 to 10 knots. a chance of showers in the
morning. waves 1 to 3 feet. 
.saturday night...northeast winds 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.sunday...northeast winds 10 to 15 knots. mostly sunny. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 55 degrees, off cleveland 45
degrees, and off erie 49 degrees.

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466963

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz148-251000-
oak point to saxon harbor wi-
623 pm cdt fri apr 24 2026

.rest of tonight...east wind 5 to 10 knots becoming north in the
late evening and overnight. mostly clear. waves 1 foot or less. 
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466962

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz121-251000-
chequamegon bay-bayfield to oak point wi-
623 pm cdt fri apr 24 2026

.rest of tonight...northeast wind 5 to 10 knots becoming north in
the late evening and overnight. clear until early morning then
becoming partly cloudy. waves 1 foot or less. 
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466953

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz140-251000-
grand portage to grand marais mn-
623 pm cdt fri apr 24 2026

.rest of tonight...west wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 to 3 feet. 
.saturday...northwest wind 5 knots becoming southwest in the late
morning and early afternoon, then becoming south late in the
afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...southeast wind 5 knots becoming northeast in
the late evening and overnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466954

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz141-251000-
grand marais to taconite harbor mn-
623 pm cdt fri apr 24 2026

.rest of tonight...west wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 to 2 feet. 
.saturday...north wind 5 knots becoming south in the late morning
and early afternoon, then becoming southeast late in the
afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 
.sunday...east wind 5 to 10 knots. partly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466955

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz142-251000-
taconite harbor to silver bay harbor mn-
623 pm cdt fri apr 24 2026

.rest of tonight...west wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 to 2 feet. 
.saturday...northeast wind 5 knots becoming southeast in the late
morning and early afternoon, then becoming east late in the
afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming northeast
5 knots after midnight. slight chance of rain showers after
midnight. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466956

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz143-251000-
silver bay harbor to two harbors mn-
623 pm cdt fri apr 24 2026

.rest of tonight...west wind 5 knots becoming north in the late
evening and overnight. mostly clear. waves 1 to 2 feet. 
.saturday...northeast wind 5 knots becoming east in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466957

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz144-251000-
two harbors to duluth mn-
623 pm cdt fri apr 24 2026

.rest of tonight...northwest wind 5 to 10 knots becoming north
toward daybreak. partly cloudy. waves 1 foot or less. 
.saturday...northeast wind 5 knots becoming east in the late
morning and afternoon. partly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...northeast wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466958

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz145-251000-
duluth mn to port wing wi-
623 pm cdt fri apr 24 2026

.rest of tonight...northwest wind 5 to 10 knots becoming north
toward daybreak. partly cloudy. waves 1 foot or less. 
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...northeast wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466959

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz146-251000-
port wing to sand island wi-
623 pm cdt fri apr 24 2026

.rest of tonight...southwest wind 5 knots becoming northwest in
the late evening and early morning, then becoming north toward
daybreak. mostly clear. waves 1 foot or less. 
.saturday...northeast wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 242323
nshdlh
expires:202604251000;;466960

nearshore marine forecast
national weather service duluth mn
623 pm cdt fri apr 24 2026

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

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


lsz147-251000-
sand island to bayfield wi-
623 pm cdt fri apr 24 2026

.rest of tonight...east wind 5 to 10 knots becoming north in the
late evening and overnight. clear until early morning then
becoming partly cloudy. waves 1 foot or less. 
.saturday...east wind 5 knots. partly sunny. waves 1 foot or
less. 
.saturday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 
.sunday...northeast wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdtx 241941
nshdtx
expires:202604250345;;457826

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
341 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lez444-250345-
michigan waters of lake erie from detroit river to north cape mi-
341 pm edt fri apr 24 2026

.tonight...southeast winds 5 to 10 knots backing to the north
early in the morning. rain showers and a chance of thunderstorms
in the evening, then a chance of showers after midnight. patchy
fog after midnight. waves 2 feet or less. 
.saturday...north winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. mostly cloudy. waves 2 feet or
less. 
.saturday night...northeast winds 10 to 15 knots. partly cloudy.
waves 2 feet or less. 
.sunday...northeast winds 10 to 15 knots. partly cloudy until
late afternoon becoming 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 53 degrees.

$$

fzus53 kdtx 241941
nshdtx
expires:202604250345;;457822

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
341 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lhz421-250345-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
341 pm edt fri apr 24 2026

.tonight...east winds 10 to 15 knots backing to the northeast
early in the morning. light showers and a chance of thunderstorms
in the evening, then a chance of showers after midnight. patchy
fog. waves 2 to 4 feet. 
.saturday...northeast winds 15 to 20 knots. mostly cloudy until
late afternoon then clearing. waves 2 to 4 feet. 
.saturday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. clear. waves
2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.sunday...northeast winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. mostly sunny becoming
partly cloudy in the late morning and early afternoon becoming
mostly sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 241941
nshdtx
expires:202604250345;;457821

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
341 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lhz422-250345-
inner saginaw bay sw of point au gres to bay port mi-
341 pm edt fri apr 24 2026

.tonight...southeast winds 10 to 15 knots backing to the north
after midnight. mostly cloudy. light showers likely and a chance
of thunderstorms in the evening, then a slight chance of showers
after midnight. patchy fog. waves 1 to 3 feet. 
.saturday...northeast winds 15 to 20 knots. mostly cloudy until
late afternoon then clearing. waves 1 to 3 feet building to 2 to
4 feet early in the afternoon. 
.saturday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. clear. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late evening and overnight. 
.sunday...northeast winds 10 to 15 knots. mostly sunny becoming
partly cloudy in the late morning and early afternoon becoming
mostly sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 241941
nshdtx
expires:202604250345;;457823

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
341 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lhz441-250345-
port austin to harbor beach mi-
341 pm edt fri apr 24 2026

.tonight...southeast winds 10 to 15 knots. rain showers and a
chance of thunderstorms in the evening, then showers after
midnight. waves 2 to 4 feet. 
.saturday...northeast winds 10 to 15 knots. mostly cloudy until
late afternoon then clearing. waves 2 to 4 feet. 
.saturday night...northeast winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. mostly clear. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.sunday...northeast winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 

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

$$

fzus53 kdtx 241941
nshdtx
expires:202604250345;;457824

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
341 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lhz442-250345-
harbor beach to port sanilac mi-
341 pm edt fri apr 24 2026

.tonight...southeast winds 10 to 15 knots. rain showers and a
chance of thunderstorms in the evening, then a chance of showers
after midnight. patchy fog after midnight. waves 2 to 4 feet. 
.saturday...northeast winds 10 to 15 knots. mostly cloudy until
late afternoon becoming partly cloudy. waves 1 to 3 feet. 
.saturday night...northeast winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. mostly clear. waves 1 to 3 feet. 
.sunday...northeast winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 

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

$$

fzus53 kdtx 241941
nshdtx
expires:202604250345;;457825

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
341 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lhz443-250345-
port sanilac to port huron mi-
341 pm edt fri apr 24 2026

.tonight...southeast winds 10 to 15 knots. rain showers and a
chance of thunderstorms in the evening, then showers likely after
midnight. patchy fog. waves 2 to 4 feet. 
.saturday...northeast winds 10 to 15 knots. mostly cloudy until
late afternoon becoming partly cloudy. waves 1 to 3 feet. 
.saturday night...northeast winds 10 to 15 knots. mostly clear.
waves 1 to 3 feet. 
.sunday...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and early afternoon, then increasing
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 kgrb 242255
nshgrb
expires:202604250400;;465260

nearshore marine forecast
national weather service green bay wi
554 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-250400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
554 pm cdt fri apr 24 2026

.late this afternoon...n wind 5 to 10 kts. waves 1 to 3 ft.
cloudy.
.tonight...n wind 5 to 10 kts. waves 1 to 3 ft. mostly cloudy. 
.saturday...ne wind 10 to 15 kts. waves 1 to 3 ft. partly cloudy
in the morning then clearing. 
.saturday night...ne wind 10 to 15 kts veering e after midnight.
waves 1 to 3 ft. partly cloudy in the evening then becoming
mostly cloudy. 
.sunday...e wind 10 to 15 kts. waves 2 ft or less. partly cloudy.

$$

fzus53 kgrb 242255
nshgrb
expires:202604250400;;465258

nearshore marine forecast
national weather service green bay wi
554 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-250400-
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-
554 pm cdt fri apr 24 2026

.late this afternoon...ne wind 10 to 15 kts. waves 2 ft or less.
patchy fog. 
.tonight...n wind 5 to 10 kts. waves 2 ft or less. mostly cloudy.
.saturday...ne wind 5 to 10 kts increasing to 10 to 15 kts early
in the afternoon. waves 2 ft or less. partly cloudy. 
.saturday night...ne wind 5 to 10 kts. waves 2 ft or less. partly
cloudy in the evening then becoming mostly cloudy. 
.sunday...e wind 5 to 10 kts. waves 2 ft or less. partly cloudy. 

$$

fzus53 kgrb 242255
nshgrb
expires:202604250400;;465259

nearshore marine forecast
national weather service green bay wi
554 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz541-250400-
rock island passage to sturgeon bay wi-
554 pm cdt fri apr 24 2026

.late this afternoon...n wind 10 to 15 kts. waves 2 to 4 ft.
patchy fog. 
.tonight...n wind 10 to 15 kts. waves 2 to 4 ft. mostly cloudy. 
.saturday...ne wind 10 to 15 kts. waves 2 ft or less. partly
cloudy. 
.saturday night...ne wind 10 to 15 kts. waves 2 ft or less.
partly cloudy in the evening then becoming mostly cloudy. 
.sunday...e wind 5 to 10 kts. waves 2 ft or less. partly cloudy. 

$$

fzus53 kgrr 242233
nshgrr
expires:202604250800;;464462

nearshore marine forecast
national weather service grand rapids mi
633 pm edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz849-250800-
pentwater to manistee mi-
633 pm edt fri apr 24 2026

.through early evening...southwest winds 10 to 15 knots. cloudy with
a chance of rain showers. waves 2 to 3 feet. 
.tonight...northwest winds 10 to 20 knots veering north in the late
evening and overnight. mostly cloudy with a chance of rain showers
in the evening, then partly cloudy after midnight. waves 2 to
3 feet. 
.saturday...north winds 15 to 25 knots. mostly sunny. waves 2 to
4 feet.
.saturday night...north winds 15 to 20 knots veering east 5 to
15 knots in the late evening and overnight. partly cloudy. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.sunday...east winds 5 to 10 knots backing north 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 
.sunday night...northeast winds 10 to 20 knots veering southeast in
the late evening and overnight. partly cloudy. waves around 1 foot. 
.monday...southeast winds 15 to 25 knots. partly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 
.tuesday...southwest winds to 30 knots becoming 20 to 25 knots early
in the afternoon. partly sunny with rain showers and a chance of
thunderstorms. waves 6 to 9 feet. 
.wednesday...northwest winds 10 to 15 knots. mostly sunny. waves
2 to 3 feet. 

$$

fzus53 kgrr 242233
nshgrr
expires:202604250800;;464467

nearshore marine forecast
national weather service grand rapids mi
633 pm edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz844-250800-
st joseph to south haven mi-
633 pm edt fri apr 24 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of rain showers and a slight chance of
thunderstorms. waves 1 to 2 feet. 
.tonight...northwest winds 10 to 15 knots veering north 15 to
20 knots after midnight. mostly cloudy with a chance of rain showers
in the evening, then partly cloudy after midnight. waves 2 to
3 feet. 
.saturday...north winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.saturday night...north winds 10 to 20 knots veering northeast in
the late evening and overnight. mostly clear. waves 2 to 4 feet.
.sunday...northeast winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.sunday night...east winds 10 to 15 knots veering southeast 15 to
20 knots after midnight. partly cloudy. waves around 1 foot. 
.monday...southeast winds 15 to 25 knots. partly sunny. waves 1 to
3 feet. 
.tuesday...southwest winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.wednesday...northwest winds 10 to 15 knots. mostly sunny. waves
1 to 3 feet. 

$$

fzus53 kgrr 242233
nshgrr
expires:202604250800;;464466

nearshore marine forecast
national weather service grand rapids mi
633 pm edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz845-250800-
south haven to holland mi-
633 pm edt fri apr 24 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of rain showers and a slight chance of
thunderstorms. waves 1 to 3 feet. 
.tonight...northwest winds around 10 knots veering north in the late
evening and overnight. mostly cloudy with a chance of rain showers
in the evening, then partly cloudy after midnight. waves 1 to
3 feet. 
.saturday...north winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.saturday night...north winds 15 to 20 knots veering east 10 to
15 knots in the late evening and overnight. mostly clear. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. 
.sunday...east winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.sunday night...east winds 10 to 20 knots. partly cloudy. waves
around 1 foot. 
.monday...southeast winds 15 to 25 knots. partly sunny. waves 1 to
3 feet. 
.tuesday...southwest winds to 30 knots. partly sunny. waves 4 to
6 feet. 
.wednesday...northwest winds 10 to 15 knots. mostly sunny. waves
2 to 3 feet. 

$$

fzus53 kgrr 242233
nshgrr
expires:202604250800;;464465

nearshore marine forecast
national weather service grand rapids mi
633 pm edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz846-250800-
holland to grand haven mi-
633 pm edt fri apr 24 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of rain showers. waves 2 to 3 feet. 
.tonight...northwest winds 10 to 15 knots veering north after
midnight. mostly cloudy with a chance of rain showers in the
evening, then partly cloudy after midnight. waves 1 to 3 feet. 
.saturday...north winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet.
.saturday night...north winds 15 to 20 knots veering east 10 to
15 knots in the late evening and overnight. mostly clear. waves 2 to
4 feet.
.sunday...east winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.sunday night...east winds 10 to 20 knots. partly cloudy. waves 1 to
2 feet. 
.monday...southeast winds 15 to 25 knots. partly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 
.tuesday...southwest winds to 30 knots. partly sunny. waves 6 to
8 feet. 
.wednesday...northwest winds 10 to 15 knots. mostly sunny. waves
2 to 3 feet. 

$$

fzus53 kgrr 242233
nshgrr
expires:202604250800;;464464

nearshore marine forecast
national weather service grand rapids mi
633 pm edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz847-250800-
grand haven to whitehall mi-
633 pm edt fri apr 24 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of rain showers. waves 2 to 4 feet. 
.tonight...northwest winds 10 to 15 knots veering north after
midnight. mostly cloudy with a chance of rain showers in the
evening, then partly cloudy after midnight. waves 1 to 3 feet. 
.saturday...north winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet.
.saturday night...north winds 15 to 20 knots veering east 10 to
15 knots in the late evening and overnight. partly cloudy. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.sunday...east winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.sunday night...east winds 10 to 20 knots becoming after midnight.
partly cloudy. waves 1 to 2 feet. 
.monday...southeast winds 15 to 25 knots. partly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 
.tuesday...southwest winds to 30 knots. partly sunny. waves 6 to
9 feet. 
.wednesday...northwest winds 10 to 15 knots. mostly sunny. waves
2 to 3 feet. 

$$

fzus53 kgrr 242233
nshgrr
expires:202604250800;;464463

nearshore marine forecast
national weather service grand rapids mi
633 pm edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz848-250800-
whitehall to pentwater mi-
633 pm edt fri apr 24 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of rain showers. waves 2 to 4 feet. 
.tonight...north winds 10 to 20 knots becoming after midnight.
mostly cloudy with a chance of rain showers in the evening, then
partly cloudy after midnight. waves 2 to 3 feet. 
.saturday...north winds 15 to 25 knots. mostly sunny. waves 2 to
4 feet.
.saturday night...north winds 15 to 25 knots veering east 10 to
15 knots in the late evening and overnight. partly cloudy. waves
2 to 4 feet.
.sunday...east winds around 10 knots backing north early in the
afternoon. mostly sunny. waves 1 foot or less. 
.sunday night...northeast winds 10 to 20 knots veering east in the
late evening and overnight. partly cloudy. waves 1 to 2 feet. 
.monday...southeast winds 15 to 25 knots. partly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 
.tuesday...southwest winds to 30 knots. partly sunny. waves 7 to
10 feet. 
.wednesday...northwest winds 10 to 15 knots. mostly sunny. waves
2 to 3 feet. 

$$

fzus53 kiwx 242015
nshiwx
expires:202604250215;;459474

nearshore marine forecast
national weather service northern indiana
415 pm edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz043-250215-
new buffalo mi to st joseph mi-
415 pm edt fri apr 24 2026

.tonight...northwest winds 5 to 10 knots becoming north. showers
ending early. waves 1 to 2 feet. 
.saturday...north winds 10 to 15 knots. mostly sunny. waves 2 to
4 feet. 
.saturday night...north winds 5 to 15 knots becoming east. mostly
clear. waves 2 to 4 feet. 
.sunday...east winds 5 to 10 knots becoming northeast. mostly
sunny. waves 1 to 2 feet. 

the water temperature at st. joseph is 51 degrees and at michigan
city is 48 degrees.

$$

fzus53 kiwx 242015
nshiwx
expires:202604250215;;459473

nearshore marine forecast
national weather service northern indiana
415 pm edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz046-250215-
michigan city in to new buffalo mi-
415 pm edt fri apr 24 2026

.tonight...northwest winds 5 to 10 knots becoming north. showers
ending early. waves 1 to 2 feet. 
.saturday...north winds 10 to 15 knots. mostly sunny. waves 2 to
4 feet. 
.saturday night...north winds 5 to 15 knots becoming east. partly
cloudy. waves 2 to 4 feet. 
.sunday...east winds 5 to 10 knots becoming northeast. mostly
sunny. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 51 degrees and at michigan
city is 48 degrees.

$$

fzus53 klot 241949
nshlot
expires:202604250330;;457995

nearshore marine forecast
national weather service chicago/romeoville il
249 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan

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


lmz740>742-250330-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
249 pm cdt fri apr 24 2026

.late this afternoon...west winds 10 to 15 kt becoming northwest.
mostly cloudy. waves 1 to 2 ft. 
.tonight...north winds 10 to 15 kt increasing to 15 to 20 kt after
midnight. mostly cloudy. waves 1 to 3 ft. 
.saturday...north winds 15 to 20 kt. partly cloudy. waves 2 to
4 ft. 
.saturday night...north winds 15 to 20 kt becoming northeast 10 
to 15 kt overnight. partly cloudy. waves 3 to 5 ft. 
.sunday...east winds 10 to 15 kt becoming northeast. partly
cloudy. waves 2 to 4 ft subsiding to 1 to 3 ft.  

$$

fzus53 klot 241949
nshlot
expires:202604250330;;457996

nearshore marine forecast
national weather service chicago/romeoville il
249 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan

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


lmz743>745-250330-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
249 pm cdt fri apr 24 2026

.late this afternoon...west winds 10 to 15 kt becoming northwest.
showers likely. waves 1 to 2 ft. 
.tonight...north winds around 10 kt increasing to 15 to 20 kt
after midnight. mostly cloudy. waves 1 to 3 ft. 
.saturday...north winds 15 to 20 kt. partly cloudy. waves 2 to
4 ft building to 3 to 6 ft. a small craft advisory may be needed.
.saturday night...northeast winds 15 to 20 kt becoming east 
around 10 kt after midnight. partly cloudy. waves 3 to 5 ft 
subsiding to 2 to 4 ft.
.sunday...east winds 10 to 15 kt becoming northeast. partly
cloudy. waves 2 to 4 ft subsiding to 1 to 2 ft.  

$$

fzus53 kmkx 242211
nshmkx
expires:202604250400;;463984

nearshore marine forecast
national weather service milwaukee/sullivan wi
511 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz645-250400-
north point light to wind point wi-
511 pm cdt fri apr 24 2026

.tonight...northwest wind 10 to 15 knots veering north after
midnight. mostly cloudy through around midnight then becoming
partly cloudy. waves 1 to 2 feet. 
.saturday...north wind 10 to 15 knots with gusts to around
20 knots rising to 15 to 20 knots early in the afternoon, then
becoming north 15 to 20 knots late in the afternoon. partly sunny
in the morning then clearing. waves 3 to 4 feet. 
.saturday night...north wind 15 to 20 knots becoming northeast
10 to 15 knots late in the evening, then easing to 5 to 10 knots
after midnight veering east early in the morning. partly cloudy.
waves 3 to 4 feet. 
.sunday...east wind 10 to 15 knots backing northeast late in the
afternoon. partly sunny. waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon. 

$$

fzus53 kmkx 242211
nshmkx
expires:202604250400;;463983

nearshore marine forecast
national weather service milwaukee/sullivan wi
511 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz644-250400-
port washington to north point light wi-
511 pm cdt fri apr 24 2026

.tonight...northwest wind 10 to 15 knots veering north late in
the evening, then easing to 5 to 10 knots after midnight rising
to 10 to 15 knots early in the morning. partly cloudy. waves 1 to
2 feet. 
.saturday...north wind 10 to 15 knots veering northeast with
gusts to around 20 knots late in the afternoon. partly sunny in
the morning then clearing. waves 1 to 2 feet building to 2 to
4 feet in the afternoon. 
.saturday night...north wind 15 to 20 knots becoming northeast
10 to 15 knots in the late evening and early morning, then
becoming east 5 to 10 knots early in the morning. partly cloudy.
waves 3 to 4 feet. 
.sunday...east wind 10 to 15 knots backing northeast late in the
afternoon. partly sunny. waves 2 to 4 feet subsiding to 1 to
2 feet in the late morning and afternoon. 

$$

fzus53 kmkx 242211
nshmkx
expires:202604250400;;463982

nearshore marine forecast
national weather service milwaukee/sullivan wi
511 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz643-250400-
sheboygan to port washington wi-
511 pm cdt fri apr 24 2026

.tonight...north wind 10 to 15 knots easing to 5 to 10 knots
after midnight, then rising to 10 to 15 knots early in the
morning. mostly cloudy through around midnight then becoming
partly cloudy. waves 1 to 2 feet. 
.saturday...north wind 10 to 15 knots veering northeast with
gusts to around 20 knots late in the afternoon. partly sunny in
the morning then clearing. waves 1 to 2 feet building to 2 to
4 feet in the afternoon. 
.saturday night...north wind 10 to 15 knots with gusts to around
20 knots becoming northeast 5 to 10 knots after midnight, then
veering east early in the morning. partly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet early in the morning. 
.sunday...east wind 5 to 10 knots rising to 10 to 15 knots late
in the afternoon. partly sunny. waves 1 to 2 feet. 

$$

fzus53 kmkx 242211
nshmkx
expires:202604250400;;463985

nearshore marine forecast
national weather service milwaukee/sullivan wi
511 pm cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz646-250400-
wind point wi to winthrop harbor il-
511 pm cdt fri apr 24 2026

.tonight...northwest wind 5 to 10 knots becoming north 10 to
15 knots in the late evening and overnight. partly cloudy. waves
1 to 2 feet. 
.saturday...north wind 10 to 15 knots with gusts to around
20 knots rising to 15 to 20 knots early in the afternoon, then
becoming north 15 to 20 knots late in the afternoon. partly sunny
in the morning then clearing. waves 2 to 4 feet. 
.saturday night...north wind 10 to 15 knots with gusts to around
20 knots becoming north 10 to 15 knots late in the evening, then
veering northeast after midnight becoming east 5 to 10 knots
early in the morning. partly cloudy. waves 3 to 4 feet. 
.sunday...east wind 10 to 15 knots backing northeast late in the
afternoon. partly sunny. waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461099

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz249-250800-
marquette to munising mi-
503 pm edt fri apr 24 2026

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

.late this afternoon...north wind less than 10 knots. cloudy with
a slight chance of rain showers. waves calm to 1 foot building to
1 to 2 feet. 
.tonight...northwest wind less than 10 knots. partly cloudy
through midnight then becoming mostly cloudy. patchy fog by
midnight. waves 1 to 2 feet. 
.saturday...northwest wind 5 to 15 knots veering north less than
10 knots late. mostly cloudy. patchy fog through mid morning.
waves 1 to 2 feet. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461101

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz251-250800-
grand marais to whitefish point mi-
503 pm edt fri apr 24 2026

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

.late this afternoon...southeast wind 10 to 15 knots with gusts
up to 26 knots. cloudy with a chance of rain showers. waves 2 to
4 feet subsiding to 2 to 3 feet. 
.tonight...northeast wind less than 10 knots backing northwest by
midnight, then backing west late. cloudy. a chance of rain
showers through late evening, then a slight chance of rain
showers by midnight. patchy fog by midnight. waves subsiding to
1 to 2 feet. 
.saturday...northwest wind less than 10 knots veering northeast
by late morning, then backing north late. mostly cloudy. patchy
fog through mid morning. waves 1 to 2 feet. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots backing east in the
afternoon. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461093

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz240-241-250800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
503 pm edt fri apr 24 2026 /403 pm cdt fri apr 24 2026/

.late this afternoon...west wind less than 10 knots. sunny. waves
1 to 2 feet. 
.tonight...southwest wind less than 10 knots veering north by
midnight, then becoming north less than 10 knots late. clear.
waves 1 to 2 feet. 
.saturday...variable wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...east wind less than 10 knots backing northeast in the
afternoon. partly cloudy. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461092

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lmz248-250-250800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
503 pm edt fri apr 24 2026

...small craft advisory in effect until 11 pm edt this evening...

.late this afternoon...north wind 10 to 15 knots. cloudy with a
slight chance of rain showers. waves 2 to 4 feet subsiding to
2 to 3 feet. 
.tonight...north wind 5 to 15 knots. mostly cloudy then becoming
partly cloudy by midnight then becoming mostly cloudy. waves
subsiding to 1 to 2 feet. 
.saturday...north wind less than 10 knots veering northeast by
late morning. mostly cloudy. waves calm to 1 foot. 
.saturday night...northeast wind less than 10 knots. partly
cloudy in the evening then becoming mostly cloudy. waves calm to
1 foot. 
.sunday...east wind less than 10 knots. partly cloudy. waves calm
to 1 foot. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461091

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lmz221-250800-
green bay north of line from cedar river mi to rock island
passage-
503 pm edt fri apr 24 2026

.late this afternoon...north wind 10 to 15 knots. mostly cloudy
with a slight chance of rain showers. waves 2 to 3 feet subsiding
to 1 to 2 feet. 
.tonight...north wind 5 to 15 knots. partly cloudy. waves 1 to
2 feet. 
.saturday...north wind less than 10 knots veering east late.
partly cloudy. waves calm to 1 foot. 
.saturday night...northeast wind less than 10 knots. partly
cloudy in the evening then becoming mostly cloudy. waves calm to
1 foot. 
.sunday...east wind less than 10 knots. partly cloudy. waves calm
to 1 foot. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461097

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz247-250800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
503 pm edt fri apr 24 2026

...small craft advisory in effect until 11 pm edt this evening...

.late this afternoon...west wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 
.tonight...west wind less than 10 knots with gusts up to
17 knots. partly cloudy through midnight then becoming mostly
cloudy. patchy fog by midnight. waves subsiding to 1 to 2 feet. 
.saturday...west wind less than 10 knots veering northeast by
late morning. partly cloudy. patchy fog through mid morning.
waves calm to 1 foot. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...east wind less than 10 knots increasing to 10 to
15 knots in the afternoon. partly cloudy. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461096

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz246-250800-
point isabelle to lower entrance of portage canal mi-
503 pm edt fri apr 24 2026

...small craft advisory in effect until 2 am edt saturday...

.late this afternoon...west wind 10 to 15 knots. partly cloudy.
waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...northwest wind less than 10 knots with gusts up to
17 knots. partly cloudy. patchy fog by midnight. waves subsiding
to 1 to 2 feet. 
.saturday...northwest wind less than 10 knots veering east by
late morning. mostly cloudy. patchy fog through mid morning.
waves calm to 1 foot. 
.saturday night...east wind less than 10 knots. mostly cloudy.
waves calm to 1 foot. 
.sunday...east wind less than 10 knots increasing to 10 to
15 knots in the afternoon. mostly cloudy. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461095

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz244-245-250800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
503 pm edt fri apr 24 2026

...small craft advisory in effect until 2 am edt saturday...

.late this afternoon...west wind 10 to 15 knots. mostly cloudy.
waves 3 to 5 feet occasionally to 7 feet. 
.tonight...northwest wind 5 to 15 knots. partly cloudy through
midnight then becoming mostly cloudy. patchy fog by midnight.
waves subsiding to 1 to 2 feet. 
.saturday...northwest wind less than 10 knots through early
afternoon becoming variable. mostly cloudy. patchy fog through
mid morning. waves 1 to 2 feet. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots backing east in the
afternoon. mostly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461094

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz242-243-250800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
503 pm edt fri apr 24 2026

.late this afternoon...west wind 10 to 15 knots. partly cloudy.
waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...west wind less than 10 knots veering northwest by
midnight. partly cloudy. patchy fog late. waves subsiding to 1 to
2 feet. 
.saturday...northwest wind less than 10 knots through mid morning
becoming variable. partly cloudy. patchy fog through mid morning.
waves calm to 1 foot. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...east wind less than 10 knots backing northeast 10 to
15 knots in the afternoon. partly cloudy. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461098

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz248-250800-
huron islands to marquette mi-
503 pm edt fri apr 24 2026

...small craft advisory in effect until 11 pm edt this evening...

.late this afternoon...northwest wind 10 to 15 knots. partly
cloudy. waves 2 to 3 feet. 
.tonight...northwest wind 5 to 15 knots. partly cloudy through
midnight then becoming mostly cloudy. patchy fog by midnight.
waves subsiding to 1 to 2 feet. 
.saturday...northwest wind less than 10 knots veering northeast
late. mostly cloudy. patchy fog through mid morning. waves calm
to 1 foot. 
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots backing east in the
afternoon. gusts up to 17 knots. partly cloudy. waves calm to
1 foot. 

$$

fzus53 kmqt 242104
nshmqt
expires:202604250800;;461100

nearshore marine forecast
national weather service marquette mi
503 pm edt fri apr 24 2026

for waters within five nautical miles of shore

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


lsz250-250800-
munising to grand marais mi-
503 pm edt fri apr 24 2026

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

.late this afternoon...northwest wind less than 10 knots with
gusts up to 17 knots. cloudy with a chance of rain showers. waves
calm to 1 foot. 
.tonight...northwest wind less than 10 knots backing west late.
mostly cloudy. a slight chance of rain showers through late
evening. patchy fog by midnight. waves building to 1 to 2 feet. 
.saturday...west wind less than 10 knots veering northwest late.
mostly cloudy. patchy fog through mid morning. waves 1 to 2 feet.
.saturday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots backing east in the
afternoon. mostly cloudy in the morning then becoming mostly
sunny. waves calm to 1 foot. 

$$