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nearshore marine forecast
national weather service buffalo ny
1004 am edt sun may 31 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.


loz042-312100-
niagara river to hamlin beach along lake ontario-
1004 am edt sun may 31 2026

.this afternoon...west winds 10 to 15 knots. sunny. waves 1 to
2 feet. 
.tonight...west winds 5 to 15 knots becoming northwest less than
10 knots. partly cloudy. waves 2 feet or less. 
.monday...north winds less than 10 knots becoming east. sunny.
waves 1 foot or less. 
.monday night...east winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.tuesday...northwest winds 10 knots or less becoming west. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 
.wednesday...west winds 10 knots or less becoming southwest.
mainly clear. waves 1 foot or less. 
.thursday...southwest winds 5 to 15 knots. mainly clear, then
becoming partly cloudy. waves 2 feet or less. 

$$

fzus51 kbuf 311404
nshbuf
expires:202605312100;;951673

nearshore marine forecast
national weather service buffalo ny
1004 am edt sun may 31 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.


loz043-312100-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1004 am edt sun may 31 2026

...small craft advisory in effect until 10 pm edt this evening...

.this afternoon...west winds 10 to 15 knots increasing to 15 to
20 knots. mostly sunny. 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. 
.monday...northwest winds less than 10 knots. sunny. waves 1 foot
or less. 
.monday night...light and variable winds. mainly clear. waves
1 foot or less. 
.tuesday...northwest winds less than 10 knots becoming west.
partly cloudy. waves 1 foot or less. 
.wednesday...west winds less than 10 knots becoming southwest.
mainly clear. waves 1 foot or less. 
.thursday...west winds 10 knots or less becoming southwest.
mainly clear, then becoming partly cloudy. waves 1 foot or less. 

the water temperature off rochester is 51 degrees.

$$

fzus51 kbuf 311404
nshbuf
expires:202605312100;;951674

nearshore marine forecast
national weather service buffalo ny
1004 am edt sun may 31 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.


loz044-312100-
sodus bay to mexico bay along lake ontario-
1004 am edt sun may 31 2026

...small craft advisory in effect until 10 pm edt this evening...

.this afternoon...west winds 15 to 20 knots. partly to mostly
sunny. waves 1 to 3 feet building to 2 to 4 feet. 
.tonight...west winds 15 to 20 knots diminishing to less than
10 knots overnight. a chance of showers in the evening. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.monday...north winds 10 knots or less. sunny. waves 1 foot or
less. 
.monday night...north winds 5 to 10 knots becoming light and
variable. mainly clear. waves 1 foot or less. 
.tuesday...west winds 10 knots or less becoming southwest. partly
cloudy. waves 1 foot or less. 
.wednesday...southwest winds 10 knots or less. mainly clear.
waves 1 foot or less. 
.thursday...southwest winds 10 knots or less. mainly clear, then
becoming partly cloudy. waves 1 foot or less. 

$$

fzus51 kbuf 311404
nshbuf
expires:202605312100;;951675

nearshore marine forecast
national weather service buffalo ny
1004 am edt sun may 31 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.


loz045-312100-
mexico bay to the saint lawrence river along lake ontario-
1004 am edt sun may 31 2026

...small craft advisory in effect until 10 pm edt this evening...

.this afternoon...southwest winds 5 to 15 knots becoming west. a
chance of showers. waves 1 to 3 feet building to
2 to 4 feet. 
.tonight...west winds 5 to 15 knots becoming north. a chance of
showers in the evening. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.monday...north winds 5 to 10 knots. sunny. waves 1 foot or less.
.monday night...north winds 5 to 10 knots becoming light and
variable. mainly clear. waves 1 foot or less. 
.tuesday...northwest winds 10 knots or less becoming south.
partly cloudy. waves 1 foot or less. 
.wednesday...southwest winds 10 knots or less. mainly clear.
waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots. mainly clear, then
becoming partly cloudy. waves 2 feet or less. 

$$