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fzus51 kbuf 172003
nshbuf
expires:202605180300;;727552

nearshore marine forecast
national weather service buffalo ny
403 pm edt sun may 17 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.


loz043-044-180300-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
403 pm edt sun may 17 2026

.tonight...east winds 10 knots or less becoming southeast. a
chance of showers and thunderstorms after midnight. waves 1 foot
or less. 
.monday...southeast winds 5 to 10 knots becoming southwest.
becoming mostly sunny. waves 1 foot or less. 
.monday night...south winds 5 to 10 knots. a chance of showers.
waves 1 foot or less. 
.tuesday...southwest winds 10 to 15 knots. a chance of showers in
the morning, then a chance of showers and thunderstorms in the
afternoon. waves 2 feet or less. 
.tuesday night...southwest winds 15 to 20 knots becoming west.
showers with a chance of thunderstorms in the evening, then
showers overnight. waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...west winds 15 to 20 knots becoming northwest 10 to
15 knots. showers likely during the day. waves 3 to 6 feet. waves
occasionally around 7 feet. 
.thursday...north winds 5 to 15 knots becoming east less than
10 knots. partly cloudy. waves 1 to 3 feet subsiding to 1 foot or
less. 
.friday...southeast winds 5 to 10 knots. a chance of showers
friday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 48 degrees.

$$
fzus51 kbuf 172003
nshbuf
expires:202605180300;;727553

nearshore marine forecast
national weather service buffalo ny
403 pm edt sun may 17 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.


loz045-180300-
mexico bay to the saint lawrence river along lake ontario-
403 pm edt sun may 17 2026

.tonight...south winds 10 knots or less becoming east. a chance
of showers and thunderstorms late. waves 1 foot or less. 
.monday...southeast winds 10 to 15 knots becoming southwest. a
chance of showers in the morning. waves 2 feet or less. 
.monday night...south winds 5 to 10 knots. a chance of showers.
waves 2 feet or less. 
.tuesday...south winds 5 to 15 knots becoming southwest. a chance
of showers in the morning, then a chance of showers and
thunderstorms in the afternoon. waves 2 feet or less. 
.tuesday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. showers with a chance of thunderstorms. waves
1 to 3 feet building to 2 to 4 feet. 
.wednesday...west winds 15 to 20 knots becoming north 10 to
15 knots. showers during the day. waves 3 to 6 feet subsiding to
2 to 4 feet. waves occasionally around 7 feet. 
.thursday...north winds 10 to 15 knots becoming light and
variable. becoming mainly clear. waves 2 feet or less. 
.friday...southeast winds 10 knots or less. a chance of showers
friday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
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