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nearshore marine forecast
national weather service buffalo ny
1003 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lez040-041-182100-
buffalo to ripley along lake erie-
1003 am edt thu sep 18 2025

.this afternoon...southwest winds 5 to 10 knots. mostly sunny.
waves 1 foot or less. 
.tonight...southwest winds 5 to 10 knots becoming northeast. a
chance of sprinkles overnight. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. a chance of sprinkles in
the morning. waves 2 feet or less. 
.friday night...northeast winds 10 to 15 knots becoming east.
mainly clear. waves 2 feet or less. 
.saturday...east winds 10 to 15 knots becoming southeast. partly
cloudy. waves 1 to 3 feet. 
.sunday...south winds 5 to 15 knots increasing to 15 to 20 knots.
a chance of showers sunday night. waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of showers during the day, then showers likely
monday night. waves 1 to 3 feet. 

$$

fzus51 kbuf 181403
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nearshore marine forecast
national weather service buffalo ny
1003 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


loz043-182100-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1003 am edt thu sep 18 2025

.this afternoon...west winds 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...west winds 5 to 15 knots becoming northeast. a chance
of sprinkles. waves 1 to 3 feet. 
.friday...northeast winds 5 to 15 knots becoming north. becoming
mostly sunny. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday night...north winds 10 knots or less becoming east and
increasing to 15 to 20 knots overnight. mainly clear. waves 1 to
3 feet building to 2 to 4 feet. 
.saturday...east winds 10 to 15 knots becoming southeast. mainly
clear, then becoming partly cloudy. waves 2 to 4 feet subsiding
to 1 to 3 feet. 
.sunday...southeast winds 10 to 15 knots becoming south. partly
to mostly cloudy. waves 2 feet or less. 
.monday...south winds 5 to 15 knots becoming southwest. a chance
of showers. waves 2 feet or less. 

the water temperature off rochester is 52 degrees.

$$

fzus51 kbuf 181403
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nearshore marine forecast
national weather service buffalo ny
1003 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


loz042-182100-
niagara river to hamlin beach along lake ontario-
1003 am edt thu sep 18 2025

.this afternoon...west winds 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.tonight...west winds 5 to 15 knots becoming northeast. a chance
of sprinkles overnight. waves 1 to 3 feet. 
.friday...northeast winds 5 to 15 knots. becoming mostly sunny.
waves 1 to 3 feet. 
.friday night...northeast winds 10 knots or less becoming east
and increasing to 15 to 20 knots. mainly clear. waves 1 foot or
less building to 2 to 4 feet. 
.saturday...east winds 10 to 15 knots increasing to 15 to
20 knots. mainly clear, then becoming partly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.sunday...southeast winds 5 to 15 knots becoming south. a chance
of showers sunday night. waves 2 feet or less. 
.monday...southwest winds 5 to 15 knots. a chance of showers.
waves 2 feet or less. 

$$

fzus51 kbuf 181403
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nearshore marine forecast
national weather service buffalo ny
1003 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lez020-182100-
upper niagara river and buffalo harbor-
1003 am edt thu sep 18 2025

.this afternoon...southwest winds 10 knots or less. mostly sunny. 
.tonight...southwest winds 10 knots or less becoming north. a
chance of sprinkles. 
.friday...northeast winds 5 to 10 knots becoming north. a chance
of sprinkles in the morning. 
.friday night...northeast winds 10 knots or less becoming east.
mainly clear. 
.saturday...east winds 5 to 10 knots becoming southeast. partly
cloudy. 
.sunday...south winds 5 to 10 knots. a chance of showers sunday
night. 
.monday...south winds 5 to 10 knots becoming southwest. a chance
of showers during the day, then showers likely monday night. 

the water temperature off buffalo is 70 degrees.

$$

fzus51 kcle 181340
nshcle
expires:202509182015;;193024

nearshore marine forecast
national weather service cleveland oh
940 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lez142-143-182015-
maumee bay to reno beach oh-reno beach to the islands oh-
940 am edt thu sep 18 2025

.this afternoon...west winds less than 10 knots becoming east.
sunny. waves 1 foot or less. 
.tonight...southeast winds 10 knots or less becoming northeast.
partly cloudy. waves 1 foot or less. 
.friday...northeast winds 5 to 15 knots becoming east. mostly
sunny. waves 2 feet or less. 
.friday night...east winds 10 to 15 knots. partly cloudy. waves
1 to 3 feet. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 71 degrees, off cleveland 70
degrees, and off erie 70 degrees.

$$

fzus51 kcle 181340
nshcle
expires:202509182015;;193025

nearshore marine forecast
national weather service cleveland oh
940 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lez144>146-182015-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-
940 am edt thu sep 18 2025

.this afternoon...west winds 10 knots or less becoming northwest.
sunny. waves 1 foot or less. 
.tonight...southeast winds 10 knots or less becoming northeast.
mostly clear. waves 1 foot or less. 
.friday...northeast winds 5 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.friday night...northeast winds 10 to 15 knots becoming east.
mostly clear. waves 1 to 3 feet. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 71 degrees, off cleveland 70
degrees, and off erie 70 degrees.

$$

fzus51 kcle 181340
nshcle
expires:202509182015;;193026

nearshore marine forecast
national weather service cleveland oh
940 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lez147>149-182015-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
940 am edt thu sep 18 2025

.this afternoon...southwest winds 5 to 10 knots becoming west.
mostly sunny. waves 1 foot or less. 
.tonight...west winds 5 to 10 knots becoming northeast. partly
cloudy. waves 1 foot or less. 
.friday...northeast winds 5 to 15 knots. mostly cloudy in the
morning, then becoming mostly sunny. waves 2 feet or less. 
.friday night...northeast winds 10 to 15 knots becoming east.
mostly clear. waves 2 feet or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 71 degrees, off cleveland 70
degrees, and off erie 70 degrees.

$$

fzus53 kdtx 181350
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expires:202509182200;;193255

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lhz422-182200-
inner saginaw bay sw of point au gres to bay port mi-
950 am edt thu sep 18 2025

.rest of today...light and variable winds becoming northeast 5 to
10 knots early in the afternoon, then increasing to 10 to
15 knots late in the afternoon. mostly sunny. a slight chance of
showers late in the morning, then a chance of showers and a
slight chance of thunderstorms in the afternoon. waves 2 feet or
less. 
.tonight...northeast winds 10 to 15 knots. partly cloudy until
early morning becoming mostly cloudy. a chance of showers and
thunderstorms early in the evening. waves 1 to 3 feet. 
.friday...northeast winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. mostly cloudy early in the
morning becoming partly cloudy. waves 1 to 3 feet. 
.friday night...east winds 15 to 20 knots. mostly clear. waves
2 to 4 feet subsiding to 1 to 3 feet after midnight. 

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

$$

fzus53 kdtx 181350
nshdtx
expires:202509182200;;193257

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lhz441-182200-
port austin to harbor beach mi-
950 am edt thu sep 18 2025

.rest of today...northwest winds 5 to 10 knots becoming north
10 to 15 knots late in the afternoon. mostly sunny late in the
morning becoming partly cloudy. waves 2 feet or less. 
.tonight...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then increasing
to 10 to 15 knots after midnight. partly cloudy. waves 1 to
3 feet. 
.friday...northeast winds 10 to 15 knots. mostly cloudy becoming
partly cloudy in the late morning and early afternoon becoming
mostly sunny. waves 2 to 4 feet. 
.friday night...east winds 15 to 20 knots. mostly clear. waves
2 to 4 feet. 

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

$$

fzus53 kdtx 181350
nshdtx
expires:202509182200;;193258

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lhz442-182200-
harbor beach to port sanilac mi-
950 am edt thu sep 18 2025

.rest of today...west winds 5 to 10 knots becoming north 10 to
15 knots in the afternoon. mostly sunny late in the morning, then
partly cloudy with a slight chance of showers in the afternoon.
waves 2 feet or less. 
.tonight...northeast winds 10 to 15 knots. partly cloudy. waves
1 to 3 feet. 
.friday...northeast winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. partly cloudy until late
afternoon then clearing. waves 1 to 3 feet. 
.friday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots after midnight. mostly clear. waves 2 to 4 feet. 

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

$$

fzus53 kdtx 181350
nshdtx
expires:202509182200;;193259

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lhz443-182200-
port sanilac to port huron mi-
950 am edt thu sep 18 2025

.rest of today...light and variable winds becoming north 5 to
10 knots early in the afternoon, then becoming northeast 10 to
15 knots late in the afternoon. mostly sunny. a slight chance of
showers in the afternoon. waves 2 feet or less. 
.tonight...northeast winds 10 to 15 knots. partly cloudy. waves
1 to 3 feet. 
.friday...northeast winds 10 to 15 knots becoming north 15 to
20 knots early in the afternoon. partly cloudy until late
afternoon then clearing. waves 1 to 3 feet. 
.friday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots after midnight. mostly clear. waves 2 to 4 feet. 

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

$$

fzus53 kdtx 181350
nshdtx
expires:202509182200;;193256

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lhz421-182200-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
950 am edt thu sep 18 2025

.rest of today...northwest winds 5 to 10 knots veering to the
northeast early in the afternoon, then increasing to 10 to
15 knots late in the afternoon. mostly sunny late in the morning
becoming partly cloudy. a slight chance of showers late in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. waves 2 feet or less. 
.tonight...northeast winds 10 to 15 knots. partly cloudy until
early morning becoming mostly cloudy. a slight chance of showers
and thunderstorms early in the evening. waves 1 to 3 feet. 
.friday...northeast winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. mostly cloudy early in the
morning becoming partly cloudy. waves 2 to 4 feet. 
.friday night...east winds 15 to 20 knots. mostly clear. waves
2 to 4 feet. 

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

$$

fzus53 kdtx 181350
nshdtx
expires:202509182200;;193260

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 am edt thu sep 18 2025

for waters within five nautical miles of shore

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


lez444-182200-
michigan waters of lake erie from detroit river to north cape mi-
950 am edt thu sep 18 2025

.rest of today...light and variable winds becoming south 5 to
10 knots in the afternoon. sunny. waves 2 feet or less. 
.tonight...southeast winds 5 to 10 knots backing to the northeast
in the late evening and overnight. mostly clear. waves 2 feet or
less. 
.friday...northeast winds 5 to 10 knots becoming east 10 to
15 knots early in the afternoon. mostly sunny. waves 2 feet or
less. 
.friday night...east winds 10 to 15 knots. mostly clear. waves
1 to 3 feet. 

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

the water temperature at belle isle is 71 degrees.

$$