fzus51 kbuf 191403
nshbuf
expires:202608192100;;993734

nearshore marine forecast
national weather service buffalo ny
1003 am edt wed aug 19 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.


loz042-192100-
niagara river to hamlin beach along lake ontario-
1003 am edt wed aug 19 2026

.rest of today...southwest winds 5 to 15 knots becoming west. a
chance of showers and thunderstorms. waves 1 to 2 feet. 
.tonight...northwest winds 5 to 10 knots becoming west. partly
cloudy. waves 2 feet or less. 
.thursday...northwest winds less than 10 knots becoming west.
mostly sunny. waves 1 foot or less. 
.thursday night...northwest winds less than 10 knots becoming
northeast. mainly clear. waves 1 foot or less. 
.friday...east winds 10 knots or less becoming southeast. mainly
clear, then becoming partly cloudy. waves 2 feet or less. 
.saturday...south winds 5 to 15 knots becoming southwest. showers
likely with a chance of thunderstorms. waves 2 feet or less. 
.sunday...west winds 10 to 15 knots. a chance of showers and
thunderstorms. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 191403
nshbuf
expires:202608192100;;993735

nearshore marine forecast
national weather service buffalo ny
1003 am edt wed aug 19 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.


loz043-192100-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1003 am edt wed aug 19 2026

.rest of today...southwest winds around 10 knots becoming west.
showers likely with a chance of thunderstorms, then a chance of
showers and thunderstorms late. waves 2 feet or less. 
.tonight...west winds 5 to 10 knots. partly cloudy. waves 1 to
2 feet. 
.thursday...west winds 10 knots or less. partly to mostly sunny.
waves 2 feet or less. 
.thursday night...northwest winds less than 10 knots. mainly
clear. waves 1 foot or less. 
.friday...northeast winds 10 knots or less becoming southeast.
mainly clear, then becoming partly cloudy. waves 1 foot or less. 
.saturday...southeast winds 5 to 15 knots becoming southwest.
showers likely with a chance of thunderstorms. waves 1 foot or
less. 
.sunday...southwest winds 10 to 15 knots becoming west. showers
likely with a chance of thunderstorms during the day, then a
chance of showers and thunderstorms sunday night. waves 1 to
3 feet building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 55 degrees.

$$

fzus51 kbuf 191403
nshbuf
expires:202608192100;;993736

nearshore marine forecast
national weather service buffalo ny
1003 am edt wed aug 19 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.


loz044-192100-
sodus bay to mexico bay along lake ontario-
1003 am edt wed aug 19 2026

.rest of today...southwest winds 5 to 10 knots becoming west.
showers likely with a chance of thunderstorms, then a chance of
showers and thunderstorms late. waves 2 feet or less. 
.tonight...west winds 5 to 10 knots becoming northwest. partly
cloudy. waves 1 to 2 feet. 
.thursday...northwest winds 10 knots or less becoming west.
partly to mostly sunny. waves 1 to 2 feet. 
.thursday night...west winds 10 knots or less becoming north.
mainly clear. waves 1 foot or less. 
.friday...east winds 10 knots or less becoming southeast. mainly
clear. waves 1 foot or less. 
.saturday...southeast winds 5 to 15 knots becoming south. a
chance of showers during the day, then showers with a chance of
thunderstorms saturday night. waves 1 foot or less. 
.sunday...southwest winds 10 to 15 knots becoming west. showers
with a chance of thunderstorms. waves 1 to 3 feet building to
2 to 4 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 191403
nshbuf
expires:202608192100;;993737

nearshore marine forecast
national weather service buffalo ny
1003 am edt wed aug 19 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.


loz045-192100-
mexico bay to the saint lawrence river along lake ontario-
1003 am edt wed aug 19 2026

.rest of today...southwest winds 10 to 15 knots becoming west.
showers with a chance of thunderstorms, then a chance of showers
and thunderstorms late. waves 2 feet or less. 
.tonight...west winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.thursday...northwest winds 10 knots or less becoming west.
partly to mostly sunny. waves 2 feet or less. 
.thursday night...west winds 10 knots or less becoming northeast.
mainly clear. waves 1 foot or less. 
.friday...northeast winds 10 knots or less becoming southeast.
mainly clear, then becoming partly cloudy. waves 1 foot or less. 
.saturday...southeast winds 5 to 15 knots becoming south 15 to
20 knots. a chance of showers during the day, then showers with a
chance of thunderstorms saturday night. waves 1 to 3 feet. 
.sunday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. showers with a chance of thunderstorms. waves 1 to
3 feet building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

$$