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nearshore marine forecast
national weather service buffalo ny
405 am edt thu jul 30 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.


loz042-301500-
niagara river to hamlin beach along lake ontario-
405 am edt thu jul 30 2026

.today...north winds 5 to 15 knots becoming west. sunny. waves
1 to 3 feet. 
.tonight...west winds 10 knots or less. mainly clear. waves
1 foot or less. 
.friday...west winds less than 10 knots becoming northwest.
mostly sunny. waves 1 foot or less. 
.friday night...southwest winds 10 knots or less. mostly cloudy.
waves 1 foot or less. 
.saturday...southwest winds less than 10 knots becoming east. a
chance of showers during the day, then showers likely saturday
night. waves 1 foot or less. 
.sunday...north winds 10 knots or less. showers likely during the
day, then a chance of showers sunday night. waves 1 foot or less.
.monday...north winds 10 knots or less becoming southwest. mainly
clear. waves 1 foot or less. 

$$

fzus51 kbuf 300805
nshbuf
expires:202607301500;;323055

nearshore marine forecast
national weather service buffalo ny
405 am edt thu jul 30 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.


loz043-301500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
405 am edt thu jul 30 2026

.today...north winds 5 to 15 knots becoming west. becoming mostly
sunny. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...west winds 10 knots or less. mainly clear. waves
1 foot or less. 
.friday...west winds less than 10 knots becoming north. sunny.
waves 1 foot or less. 
.friday night...southeast winds less than 10 knots becoming
southwest. mostly cloudy. waves 1 foot or less. 
.saturday...southwest winds less than 10 knots. a chance of
showers during the day, then showers likely with a chance of
thunderstorms saturday night. waves 1 foot or less. 
.sunday...west winds 10 knots or less becoming north. showers
likely with a chance of thunderstorms during the day, then a
chance of showers sunday night. waves 1 foot or less. 
.monday...north winds 10 knots or less becoming west. mainly
clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 71 degrees.

$$

fzus51 kbuf 300805
nshbuf
expires:202607301500;;323056

nearshore marine forecast
national weather service buffalo ny
405 am edt thu jul 30 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.


loz044-301500-
sodus bay to mexico bay along lake ontario-
405 am edt thu jul 30 2026

.today...north winds 5 to 15 knots becoming northwest. becoming
mostly sunny. waves 2 to 4 feet subsiding to 1 to 2 feet. 
.tonight...west winds 10 knots or less becoming northwest. mainly
clear. waves 1 foot or less. 
.friday...west winds 10 knots or less. sunny. waves 1 foot or
less. 
.friday night...southwest winds 10 knots or less becoming south.
mostly cloudy. waves 1 foot or less. 
.saturday...west winds less than 10 knots becoming south. a
chance of showers during the day, then showers likely with a
chance of thunderstorms saturday night. waves 1 foot or less. 
.sunday...south winds 10 knots or less becoming northwest.
showers likely with a chance of thunderstorms during the day,
then a chance of showers and thunderstorms sunday night. waves
1 foot or less. 
.monday...north winds 10 knots or less becoming west. becoming
mainly clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 300805
nshbuf
expires:202607301500;;323057

nearshore marine forecast
national weather service buffalo ny
405 am edt thu jul 30 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.


loz045-301500-
mexico bay to the saint lawrence river along lake ontario-
405 am edt thu jul 30 2026

.today...north winds 5 to 15 knots becoming northwest. becoming
mostly sunny. waves 2 feet or less. 
.tonight...northwest winds 5 to 10 knots becoming light and
variable. partly cloudy. waves 1 foot or less. 
.friday...light and variable winds becoming southwest 5 to
10 knots. sunny. waves 1 foot or less. 
.friday night...southwest winds 10 knots or less becoming south.
mostly cloudy. waves 1 foot or less. 
.saturday...south winds 10 knots or less. showers likely with a
chance of thunderstorms saturday night. waves 1 foot or less. 
.sunday...south winds 10 knots or less becoming north. showers
likely with a chance of thunderstorms. waves 1 foot or less. 
.monday...north winds 10 knots or less becoming west. mainly
clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$