fzus53 kapx 300544
nshapx
expires:202604301345;;764941

nearshore marine forecast
national weather service gaylord mi
144 am edt thu apr 30 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.


lhz347-301345-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
144 am edt thu apr 30 2026

.today...northwest wind 5 to 10 knots rising to 10 to 15 knots in
the morning. slight chance of snow showers in the morning. slight
chance of showers in the morning. waves 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots. mostly cloudy. waves
2 to 4 feet. 
.friday...north wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.friday night...northwest wind 10 to 15 knots. partly cloudy.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300544
nshapx
expires:202604301345;;764942

nearshore marine forecast
national weather service gaylord mi
144 am edt thu apr 30 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.


lhz348-301345-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
144 am edt thu apr 30 2026

.today...northwest wind 10 to 15 knots. slight chance of showers
in the morning. waves 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots. mostly cloudy. waves
2 to 4 feet. 
.friday...north wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.friday night...northwest wind 10 to 15 knots. partly cloudy.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300544
nshapx
expires:202604301345;;764943

nearshore marine forecast
national weather service gaylord mi
144 am edt thu apr 30 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.


lhz349-301345-
sturgeon pt to alabaster mi-
144 am edt thu apr 30 2026

.today...northwest wind 10 to 15 knots becoming northeast 5 to
10 knots in the afternoon. slight chance of showers in the
morning. chance of showers in the afternoon. waves 2 feet or
less. 
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.friday...north wind 10 to 15 knots. partly sunny. waves 2 feet
or less. 
.friday night...northwest wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 300803
nshbuf
expires:202604301500;;771793

nearshore marine forecast
national weather service buffalo ny
403 am edt thu apr 30 2026

for waters within five nautical miles of shore

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


loz043-044-301500-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
403 am edt thu apr 30 2026

...small craft advisory in effect from noon edt today through
late tonight...

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

the water temperature off rochester is 42 degrees.

$$

fzus51 kbuf 300803
nshbuf
expires:202604301500;;771788

nearshore marine forecast
national weather service buffalo ny
403 am edt thu apr 30 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.


lez020-301500-
upper niagara river and buffalo harbor-
403 am edt thu apr 30 2026

.today...northwest winds 10 knots or less becoming west. a chance
of rain showers late. 
.tonight...west winds 5 to 10 knots becoming light and variable.
a chance of rain showers in the evening. 
.friday...light and variable winds becoming west 5 to 10 knots.
partly to mostly sunny. 
.friday night...west winds less than 10 knots. partly to mostly
cloudy. 
.saturday...west winds 10 knots or less. partly cloudy. 
.sunday...west winds 5 to 15 knots becoming southwest. a chance
of rain showers sunday night. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. 

the water temperature off buffalo is 46 degrees.

$$

fzus51 kbuf 300803
nshbuf
expires:202604301500;;771790

nearshore marine forecast
national weather service buffalo ny
403 am edt thu apr 30 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.


lez040-301500-
ripley to dunkirk along lake erie-
403 am edt thu apr 30 2026

.today...west winds 5 to 15 knots. a chance of rain showers late.
waves 1 to 3 feet. 
.tonight...west winds 10 knots or less. mostly cloudy in the
evening, then clearing. waves 2 to 4 feet subsiding to 1 to
2 feet. 
.friday...light and variable winds becoming west 5 to 10 knots. a
chance of rain showers. waves 1 to 2 feet. 
.friday night...west winds 10 knots or less becoming northwest. a
chance of rain showers in the evening. waves 1 to 2 feet. 
.saturday...northwest winds 10 knots or less. partly cloudy.
waves 1 to 2 feet. 
.sunday...west winds 5 to 15 knots becoming southwest 15 to
20 knots. a chance of rain showers sunday night. waves 1 to
3 feet. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 1 to 3 feet. 

$$

fzus51 kbuf 300803
nshbuf
expires:202604301500;;771791

nearshore marine forecast
national weather service buffalo ny
403 am edt thu apr 30 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.


lez041-301500-
dunkirk to buffalo along lake erie-
403 am edt thu apr 30 2026

.today...west winds 5 to 15 knots. a chance of rain showers late.
waves 1 to 3 feet. 
.tonight...west winds 10 knots or less. a chance of rain showers
in the evening. waves 2 to 4 feet subsiding to 1 foot or less. 
.friday...light and variable winds becoming west 5 to 10 knots. a
chance of rain showers in the afternoon. waves 2 feet or less. 
.friday night...west winds less than 10 knots becoming northwest.
a chance of rain showers in the evening. waves 2 feet or less. 
.saturday...northwest winds 10 knots or less. partly cloudy.
waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming southwest 15 to
20 knots. a chance of rain showers sunday night. waves 1 to
3 feet. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 1 to 3 feet. 

$$

fzus51 kbuf 300803
nshbuf
expires:202604301500;;771792

nearshore marine forecast
national weather service buffalo ny
403 am edt thu apr 30 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.


loz042-301500-
niagara river to hamlin beach along lake ontario-
403 am edt thu apr 30 2026

.today...west winds 10 to 15 knots. partly sunny this morning,
then becoming mostly sunny. waves 1 to 3 feet building to 2 to
4 feet. 
.tonight...west winds 5 to 15 knots. becoming mainly clear. waves
1 to 3 feet. 
.friday...west winds 5 to 10 knots. mostly sunny. waves 1 to
2 feet. 
.friday night...west winds 5 to 10 knots becoming northwest.
partly to mostly cloudy. waves 1 to 2 feet. 
.saturday...west winds 5 to 10 knots becoming northwest. partly
cloudy. waves 1 to 2 feet. 
.sunday...west winds 5 to 15 knots becoming southwest 15 to
20 knots. a chance of rain showers sunday night. waves 1 to
2 feet. 
.monday...southwest winds 15 to 25 knots. a chance of showers.
waves 1 to 3 feet. 

$$

fzus51 kcle 300734
nshcle
expires:202604301415;;770985

nearshore marine forecast
national weather service cleveland oh
334 am edt thu apr 30 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.


lez147>149-301415-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
334 am edt thu apr 30 2026

.today...northwest winds 10 to 15 knots becoming west. a slight
chance of showers this morning. waves 1 to 3 feet. 
.tonight...west winds 5 to 15 knots diminishing to less than
10 knots. partly cloudy. waves 1 to 3 feet subsiding to 1 foot or
less. 
.friday...southwest winds 10 knots or less becoming west. a
chance of rain showers. waves 1 foot or less. 
.friday night...northwest winds 5 to 10 knots. partly cloudy in
the evening, then becoming mostly cloudy. waves 1 foot or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 58 degrees, off cleveland 47
degrees, and off erie 47 degrees.

$$

fzus51 kcle 300734
nshcle
expires:202604301415;;770984

nearshore marine forecast
national weather service cleveland oh
334 am edt thu apr 30 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.


lez144>146-301415-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-
334 am edt thu apr 30 2026

.today...north winds 10 to 15 knots becoming northwest. a slight
chance of showers early. waves 1 to 3 feet. 
.tonight...west winds 10 knots or less. a chance of showers
overnight. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots becoming northwest. a
chance of showers. waves 1 foot or less. 
.friday night...northwest winds 5 to 10 knots becoming north.
partly cloudy in the evening, then becoming mostly cloudy. waves
2 feet or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 58 degrees, off cleveland 47
degrees, and off erie 47 degrees.

$$

fzus51 kcle 300734
nshcle
expires:202604301415;;770983

nearshore marine forecast
national weather service cleveland oh
334 am edt thu apr 30 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.


lez142-143-301415-
maumee bay to reno beach oh-reno beach to the islands oh-
334 am edt thu apr 30 2026

.today...north winds 5 to 15 knots becoming northwest. a slight
chance of showers early. waves 2 feet or less. 
.tonight...northwest winds 10 knots or less. a chance of showers
overnight. waves 2 feet or less. 
.friday...northwest winds 10 knots or less. a chance of showers
in the morning. waves 1 foot or less. 
.friday night...northwest winds 5 to 10 knots. mostly cloudy in
the evening, then becoming partly cloudy. waves 2 feet or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 58 degrees, off cleveland 47
degrees, and off erie 47 degrees.

$$

fzus53 kdtx 300752
nshdtx
expires:202604301600;;771456

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 am edt thu apr 30 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.


lhz422-301600-
inner saginaw bay sw of point au gres to bay port mi-
352 am edt thu apr 30 2026

.today...northwest winds 10 to 15 knots diminishing to 5 to
10 knots in the afternoon. mostly cloudy in the morning, then
partly cloudy with a slight chance of showers in the afternoon.
waves 2 feet or less. 
.tonight...north winds 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.friday...north winds 5 to 10 knots. partly cloudy becoming
mostly cloudy in the late morning and early afternoon becoming
partly cloudy. a chance of showers early in the afternoon. waves
2 feet or less. 
.friday night...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then becoming
northwest 10 to 15 knots after midnight. partly cloudy. a chance
of showers early in the evening. waves 2 feet or less. 

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

$$

fzus53 kdtx 300752
nshdtx
expires:202604301600;;771458

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 am edt thu apr 30 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.


lhz441-301600-
port austin to harbor beach mi-
352 am edt thu apr 30 2026

.today...northwest winds 10 to 15 knots becoming north 5 to
10 knots in the afternoon. mostly cloudy in the morning becoming
partly cloudy. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late morning and afternoon. 
.tonight...north winds 5 to 10 knots early in the evening
becoming light and variable, then becoming northwest 5 to
10 knots after midnight. partly cloudy. waves 2 feet or less. 
.friday...north winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.friday night...north winds 5 to 10 knots becoming northwest
10 to 15 knots after midnight. partly cloudy. waves 2 feet or
less. 

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

$$

fzus53 kdtx 300752
nshdtx
expires:202604301600;;771459

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 am edt thu apr 30 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.


lhz442-301600-
harbor beach to port sanilac mi-
352 am edt thu apr 30 2026

.today...northwest winds 10 to 15 knots becoming north 5 to
10 knots late in the afternoon. mostly cloudy in the morning,
then partly cloudy with a slight chance of showers in the
afternoon. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots early in the evening
becoming light and variable. partly cloudy. a slight chance of
showers early in the evening. waves 2 feet or less. 
.friday...north winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.friday night...north winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 

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

$$

fzus53 kdtx 300752
nshdtx
expires:202604301600;;771460

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 am edt thu apr 30 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.


lhz443-301600-
port sanilac to port huron mi-
352 am edt thu apr 30 2026

.today...northwest winds 10 to 15 knots becoming north 5 to
10 knots late in the afternoon. mostly cloudy. a chance of
showers in the afternoon. waves 1 to 3 feet. 
.tonight...northeast winds 5 to 10 knots early in the evening
becoming light and variable. partly cloudy. a slight chance of
showers early in the evening. waves 2 feet or less. 
.friday...north winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.friday night...north winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 

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

$$

fzus53 kdtx 300752
nshdtx
expires:202604301600;;771461

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 am edt thu apr 30 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.


lez444-301600-
michigan waters of lake erie from detroit river to north cape mi-
352 am edt thu apr 30 2026

.today...northwest winds 10 to 15 knots. mostly cloudy with a
chance of showers in the morning, then partly cloudy in the
afternoon. waves 2 feet or less. 
.tonight...northwest winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. partly cloudy. a
slight chance of showers in the late evening and early morning. a
chance of showers after midnight. waves 2 feet or less. 
.friday...northwest winds 5 to 10 knots. partly cloudy with a
chance of showers. waves 2 feet or less. 
.friday night...northwest winds 5 to 10 knots. partly cloudy. a
chance of showers early in the evening. waves 2 feet or less. 

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

the water temperature at belle isle is 51 degrees.

$$

fzus53 kdtx 300752
nshdtx
expires:202604301600;;771457

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 am edt thu apr 30 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.


lhz421-301600-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
352 am edt thu apr 30 2026

.today...northwest winds 10 to 15 knots becoming north 5 to
10 knots in the afternoon. mostly cloudy in the morning, then
partly cloudy with a slight chance of showers in the afternoon.
waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots. partly cloudy. a slight
chance of showers early in the evening. waves 2 feet or less. 
.friday...north winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.friday night...north winds 5 to 10 knots becoming northwest
10 to 15 knots after midnight. partly cloudy. waves 2 feet or
less. 

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

$$