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nearshore marine forecast
national weather service buffalo ny
1003 pm edt sat sep 19 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.


lez020-200900-
upper niagara river and buffalo harbor-
1003 pm edt sat sep 19 2026

.overnight...east winds less than 10 knots. a chance of
showers. 
.sunday...northeast winds 10 knots or less. showers likely in the
morning. 
.sunday night...northeast winds 10 knots or less. partly cloudy. 
.monday...northeast winds 5 to 10 knots. mostly cloudy in the
morning, then becoming partly sunny. 
.monday night...northeast winds 5 to 10 knots. mostly cloudy. 
.tuesday...east winds 5 to 15 knots. mostly cloudy. 
.wednesday...east winds 5 to 10 knots. mostly cloudy. 
.thursday...east winds 10 knots or less. mostly cloudy. 

the water temperature off buffalo is 72 degrees.

$$

fzus51 kbuf 200203
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nearshore marine forecast
national weather service buffalo ny
1003 pm edt sat sep 19 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.


loz042-200900-
niagara river to hamlin beach along lake ontario-
1003 pm edt sat sep 19 2026

.overnight...east winds 5 to 15 knots. a chance of showers
after midnight. waves 1 to 3 feet. 
.sunday...east winds 5 to 15 knots becoming northeast. a chance
of showers in the morning. waves 1 to 3 feet building to 2 to
4 feet. 
.sunday night...northeast winds 5 to 15 knots increasing to 15 to
25 knots. partly cloudy. waves 1 to 3 feet building to 3 to
6 feet. waves occasionally around 7 feet. 
.monday...northeast winds 15 to 20 knots. partly sunny. waves
3 to 6 feet. waves occasionally around 7 feet. 
.monday night...northeast winds 15 to 25 knots becoming east.
mostly cloudy. waves 2 to 4 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 
.tuesday...east winds 15 to 25 knots. mostly cloudy. waves 4 to
7 feet subsiding to 3 to 6 feet. waves occasionally around
9 feet. 
.wednesday...east winds 15 to 25 knots diminishing to 10 to
15 knots. mostly cloudy. waves 3 to 5 feet subsiding to 2 to
4 feet. waves occasionally around 6 feet. 
.thursday...east winds 10 to 15 knots diminishing to 5 to
10 knots. partly to mostly cloudy. waves 1 to 3 feet building to
2 to 4 feet, then subsiding to 1 to 3 feet. 

$$

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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
942 pm edt sat sep 19 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.


lhz441-200945-
port austin to harbor beach mi-
942 pm edt sat sep 19 2026

...small craft advisory in effect from sunday afternoon through
wednesday evening...

.rest of tonight...southeast winds 10 to 15 knots becoming east
5 to 10 knots early in the morning. mostly cloudy. waves 1 to
3 feet. 
.sunday...northeast winds 10 to 15 knots increasing to 20 to
25 knots. mostly cloudy early in the morning becoming partly
cloudy. waves 1 to 3 feet building to 3 to 5 feet in the late
morning and afternoon. waves occasionally around 7 feet. 
.sunday night...northeast winds 20 to 25 knots. partly cloudy
until early morning becoming mostly cloudy. waves 4 to 6 feet.
waves occasionally around 7 feet. 
.monday...northeast winds 15 to 20 knots increasing to 20 to
25 knots early in the afternoon. partly cloudy early in the
morning becoming mostly cloudy. waves 4 to 6 feet. waves
occasionally around 8 feet. 

small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.

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

$$

fzus53 kdtx 200142
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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
942 pm edt sat sep 19 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.


lhz442-200945-
harbor beach to port sanilac mi-
942 pm edt sat sep 19 2026

...small craft advisory in effect from sunday afternoon through
wednesday evening...

.rest of tonight...east winds 10 to 15 knots. cloudy. waves 1 to
3 feet. 
.sunday...northeast winds 10 to 15 knots becoming north 20 to
25 knots. mostly cloudy with a slight chance of showers early in
the morning, then partly cloudy in the late morning and
afternoon. waves 1 to 3 feet building to 3 to 5 feet in the late
morning and afternoon. waves occasionally around 7 feet. 
.sunday night...northeast winds 20 to 25 knots. partly cloudy
becoming mostly cloudy in the late evening and early morning
becoming partly cloudy. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.monday...northeast winds 15 to 20 knots. partly cloudy until
late afternoon becoming mostly cloudy. waves 4 to 6 feet. waves
occasionally around 8 feet. 

small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.

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

$$

fzus53 kdtx 200142
nshdtx
expires:202609200945;;739541

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
942 pm edt sat sep 19 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.


lhz443-200945-
port sanilac to port huron mi-
942 pm edt sat sep 19 2026

...small craft advisory in effect from sunday afternoon through
wednesday evening...

.rest of tonight...east winds 10 to 15 knots. cloudy. a slight
chance of showers after midnight. waves 1 to 3 feet. 
.sunday...northeast winds 10 to 15 knots becoming north 20 to
25 knots. mostly cloudy with a chance of showers early in the
morning, then partly cloudy with a slight chance of showers in
the late morning and early afternoon. partly cloudy early in the
afternoon. waves 1 to 3 feet building to 3 to 5 feet in the late
morning and afternoon. waves occasionally around 7 feet. 
.sunday night...northeast winds 20 to 25 knots. gusts to 30 knots
early in the evening. partly cloudy. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.monday...northeast winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. partly cloudy. waves
4 to 6 feet subsiding to 2 to 4 feet early in the afternoon.
waves occasionally around 8 feet. 

small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.

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

$$