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nearshore marine forecast
national weather service buffalo ny
541 am est tue nov 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.


lez020-181615-
upper niagara river and buffalo harbor-
541 am est tue nov 18 2025

.today...west winds 10 knots or less. cloudy this morning, then
becoming partly sunny. 
.tonight...light and variable winds. partly to mostly cloudy. 
.wednesday...light and variable winds. mostly sunny. 
.wednesday night...light and variable winds. mostly cloudy. 
.thursday...light and variable winds becoming southwest 5 to
10 knots. rain showers likely thursday night. 
.friday...west winds 10 knots or less. rain showers likely during
the day. 
.saturday...west winds less than 10 knots becoming southwest.
mostly cloudy. 

the water temperature off buffalo is 48 degrees.

$$

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nearshore marine forecast
national weather service buffalo ny
541 am est tue nov 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.


loz042-181615-
niagara river to hamlin beach along lake ontario-
541 am est tue nov 18 2025

.today...west winds 5 to 15 knots. cloudy this morning, then
becoming partly sunny. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.tonight...west winds 10 knots or less becoming north. mostly
cloudy. waves 2 feet or less. 
.wednesday...northeast winds less than 10 knots. partly to mostly
sunny. waves 1 foot or less. 
.wednesday night...light and variable winds. mostly cloudy. waves
1 foot or less. 
.thursday...southeast winds 10 knots or less becoming southwest
10 to 15 knots. rain showers likely thursday night. waves 1 foot
or less. 
.friday...west winds 15 to 20 knots diminishing to 10 to
15 knots. rain showers likely during the day. waves 1 to 3 feet
building to 2 to 4 feet, then subsiding to 1 to 3 feet. 
.saturday...northwest winds 5 to 10 knots becoming southwest.
mostly cloudy. waves 1 to 2 feet. 

$$

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nearshore marine forecast for michigan
national weather service detroit/pontiac mi
940 am est tue nov 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.


lhz441-182300-
port austin to harbor beach mi-
940 am est tue nov 18 2025

.rest of today...northwest winds 5 to 10 knots late in the
morning becoming light and variable. partly cloudy. waves 2 feet
or less. 
.tonight...light and variable winds becoming north 5 to 10 knots
in the late evening and overnight. partly cloudy. waves 2 feet or
less. 
.wednesday...north winds 5 to 10 knots early in the morning
becoming light and variable. partly cloudy. waves 2 feet or less.
.wednesday night...light and variable winds becoming south 5 to
10 knots in the late evening and overnight. mostly cloudy until
early morning becoming partly cloudy. waves 2 feet or less. 

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

$$

fzus53 kdtx 181440
nshdtx
expires:202511182300;;623052

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
940 am est tue nov 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.


lhz442-182300-
harbor beach to port sanilac mi-
940 am est tue nov 18 2025

.rest of today...northwest winds 5 to 10 knots late in the
morning becoming light and variable. partly cloudy. waves 2 feet
or less. 
.tonight...light and variable winds becoming north 5 to 10 knots
in the late evening and overnight. partly cloudy. waves 2 feet or
less. 
.wednesday...north winds 5 to 10 knots early in the morning
becoming light and variable. partly cloudy. waves 2 feet or less.
.wednesday night...light and variable winds becoming southwest
5 to 10 knots after midnight. mostly cloudy until early morning
becoming partly cloudy. waves 2 feet or less. 

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

$$

fzus53 kdtx 181440
nshdtx
expires:202511182300;;623053

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
940 am est tue nov 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.


lhz443-182300-
port sanilac to port huron mi-
940 am est tue nov 18 2025

.rest of today...northwest winds 5 to 10 knots late in the
morning becoming light and variable. partly cloudy late in the
morning becoming mostly cloudy. waves 2 feet or less. 
.tonight...northeast winds 5 to 10 knots. mostly cloudy early in
the evening becoming partly cloudy. a slight chance of light rain
until early morning. waves 2 feet or less. 
.wednesday...northeast winds 5 to 10 knots until late afternoon
becoming light and variable. partly cloudy. waves 2 feet or less.
.wednesday night...light and variable winds becoming south 5 to
10 knots after midnight. mostly cloudy early in the evening
becoming partly cloudy. waves 2 feet or less. 

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

$$