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nearshore marine forecast
national weather service buffalo ny
1004 pm edt fri may 22 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.


loz043-044-230900-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
1004 pm edt fri may 22 2026

.overnight...east winds 15 to 20 knots becoming southeast
10 to 15 knots. mostly cloudy. waves 2 to 4 feet. 
.saturday...east winds 10 to 15 knots becoming southeast 15 to
20 knots. a chance of rain in the morning, then rain in the
afternoon. waves 1 to 3 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.saturday night...southeast winds 15 to 25 knots. rain. waves
3 to 6 feet. waves occasionally around 7 feet. 
.sunday...southeast winds 15 to 25 knots. rain in the morning,
then showers likely in the afternoon. waves 2 to 4 feet subsiding
to 1 to 3 feet. 
.sunday night...southeast winds 15 to 20 knots becoming south
5 to 15 knots. showers likely overnight. waves 2 feet or less. 
.monday...southwest winds 10 knots or less. showers likely during
the day. waves 1 foot or less. 
.tuesday...west winds 10 knots or less. partly cloudy. waves
1 foot or less. 
.wednesday...northwest winds 5 to 10 knots becoming north. partly
cloudy. waves 1 foot or less. 

the water temperature off rochester is 51 degrees.

$$

fzus51 kbuf 230204
nshbuf
expires:202605230900;;485386

nearshore marine forecast
national weather service buffalo ny
1004 pm edt fri may 22 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.


loz045-230900-
mexico bay to the saint lawrence river along lake ontario-
1004 pm edt fri may 22 2026

.overnight...northeast winds 10 to 15 knots becoming east.
mostly cloudy. waves 1 foot or less. 
.saturday...east winds 5 to 15 knots becoming south. a chance of
rain in the afternoon. waves 1 foot or less. 
.saturday night...southeast winds 15 to 25 knots. rain. waves
1 to 3 feet building to 2 to 4 feet. 
.sunday...southeast winds to 30 knots diminishing to 15 to
25 knots. rain in the morning, then showers likely in the
afternoon. waves 2 to 4 feet building to 3 to 5 feet, then
subsiding to 2 to 4 feet. waves occasionally around 6 feet. 
.sunday night...southeast winds 15 to 20 knots becoming south
10 to 15 knots. showers likely overnight. waves 1 to 3 feet. 
.monday...south winds 10 knots or less becoming southwest.
showers likely during the day. waves 1 foot or less. 
.tuesday...southwest winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.wednesday...northwest winds 10 knots or less becoming north.
becoming mainly clear. waves 1 foot or less. 

$$