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nearshore marine forecast
national weather service buffalo ny
1003 am est fri feb 20 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.


loz042-202200-
niagara river to hamlin beach along lake ontario-
1003 am est fri feb 20 2026

...small craft advisory in effect through late tonight...

.rest of today...east winds 15 to 25 knots becoming southwest.
rain, then rain showers likely late. waves 3 to 6 feet. waves
occasionally around 7 feet. 
.tonight...southwest winds 15 to 25 knots becoming west and
diminishing to 10 to 15 knots. a chance of rain and snow in the
evening, then a chance of rain and snow showers overnight. waves
3 to 5 feet subsiding to 1 to 3 feet. waves occasionally around
6 feet. 
.saturday...northwest winds 10 to 15 knots becoming east. snow
showers likely with a chance of rain showers in the morning, then
snow showers likely in the afternoon. waves 1 to 3 feet. 
.saturday night...east winds 10 to 15 knots. a chance of snow in
the evening, then snow likely overnight. waves 1 to 3 feet. 
.sunday...east winds 5 to 15 knots becoming northeast. snow
likely. waves 1 to 3 feet. 
.monday...northeast winds 10 to 15 knots becoming northwest 15 to
20 knots. snow showers likely. waves 2 to 4 feet building to 3 to
5 feet. waves occasionally around 6 feet. 
.tuesday...northwest winds 5 to 15 knots becoming south 15 to
20 knots. a chance of snow showers tuesday night. waves 1 to
3 feet. 

$$

fzus51 kbuf 201503
nshbuf
expires:202602202200;;962462

nearshore marine forecast
national weather service buffalo ny
1003 am est fri feb 20 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.


loz043-044-202200-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
1003 am est fri feb 20 2026

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

.rest of today...east winds 15 to 20 knots becoming south. rain.
waves 3 to 6 feet. waves occasionally around 7 feet. 
.tonight...southwest winds 15 to 20 knots becoming west 10 to
15 knots. rain and snow likely in the evening, then a chance of
rain and snow overnight. waves 1 to 3 feet. 
.saturday...northwest winds 5 to 15 knots becoming northeast. a
chance of snow showers. waves 1 to 3 feet. 
.saturday night...northeast winds 5 to 10 knots becoming east. a
chance of snow overnight. waves 2 feet or less. 
.sunday...east winds 5 to 15 knots becoming northeast. snow
likely. waves 1 to 3 feet. 
.monday...north winds 10 to 15 knots becoming northwest 15 to
20 knots. a chance of snow showers. waves 1 to 3 feet building to
2 to 4 feet. 
.tuesday...northwest winds 5 to 15 knots becoming south 15 to
20 knots. a chance of snow showers tuesday night. waves 2 to
4 feet subsiding to 1 to 3 feet. 

the water temperature off rochester is 36 degrees.

$$

fzus51 kbuf 201503
nshbuf
expires:202602202200;;962463

nearshore marine forecast
national weather service buffalo ny
1003 am est fri feb 20 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.


loz045-202200-
mexico bay to the saint lawrence river along lake ontario-
1003 am est fri feb 20 2026

.rest of today...east winds 15 to 20 knots. rain and freezing
rain late this morning, then rain and sleet early this afternoon.
rain, snow and sleet late. waves in ice free areas 1 foot or
less. 
.tonight...south winds 15 to 20 knots becoming west 10 to
15 knots. rain and snow in the evening, then a chance of snow
overnight. waves 1 to 3 feet. 
.saturday...north winds 15 to 20 knots becoming northeast 10 to
15 knots. a chance of snow showers. waves 1 to 3 feet. 
.saturday night...northeast winds 5 to 15 knots becoming east. a
chance of snow overnight. waves 1 foot or less. 
.sunday...east winds 5 to 10 knots becoming northeast. snow
likely. waves 1 foot or less. 
.monday...north winds 10 to 15 knots. a chance of snow showers.
waves 2 feet or less. 
.tuesday...northwest winds 5 to 15 knots becoming south 15 to
20 knots. a chance of snow showers tuesday night. waves 1 to
3 feet. 

wave heights are for ice free areas.

$$