fzus61 kbuf 262002
glflo 
expires:202609270300;;101935

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt sat sep 26 2026

for waters beyond five nautical miles of shore on lake ontario

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.

.synopsis...an expansive 30.3 inch high will persist across ontario 
and southern quebec through tonight before drifting to eastern 
quebec and labrador sunday. meanwhile, low pressure off the east 
coast will deepen to 29.2 inches today east of the delmarva. this 
low will move to near the jersey shore and long island tonight 
through sunday, then meander northeast along the new england coast 
monday through tuesday while gradually filling to 29.8 inches.


loz062-270300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt sat sep 26 2026

.tonight...north winds 10 to 15 knots becoming northeast 15 to
20 knots. waves 1 to 3 feet building to 3 to 5 feet. 
.sunday...north winds 15 to 20 knots becoming northeast 10 to
15 knots. a chance of showers late. waves 3 to 6 feet. 
.sunday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of showers in the evening. waves 3 to
5 feet subsiding to 2 to 4 feet. 
.monday...northeast winds 5 to 15 knots diminishing to less than
10 knots. waves 1 to 3 feet. 
.monday night...northwest winds less than 10 knots. waves 1 foot
or less. 
.tuesday...light and variable winds. waves 1 foot or less. 
.wednesday...southwest winds 10 knots or less. waves 1 foot or
less. 
.thursday...southwest winds 5 to 15 knots becoming west. a chance
of showers thursday night. waves 1 to 2 feet. 

$$

fzus61 kbuf 262002
glflo 
expires:202609270300;;101936

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt sat sep 26 2026

for waters beyond five nautical miles of shore on lake ontario

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.

.synopsis...an expansive 30.3 inch high will persist across ontario 
and southern quebec through tonight before drifting to eastern 
quebec and labrador sunday. meanwhile, low pressure off the east 
coast will deepen to 29.2 inches today east of the delmarva. this 
low will move to near the jersey shore and long island tonight 
through sunday, then meander northeast along the new england coast 
monday through tuesday while gradually filling to 29.8 inches.


loz063>065-270300-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 pm edt sat sep 26 2026

.tonight...north winds 15 to 25 knots becoming northeast. waves
2 to 4 feet building to 4 to 7 feet. waves occasionally around
9 feet. 
.sunday...northeast winds to 30 knots diminishing to 15 to
25 knots. showers in the afternoon. waves 5 to 9 feet. waves
occasionally around 11 feet. 
.sunday night...northeast winds 15 to 25 knots. showers likely in
the evening. waves 5 to 8 feet subsiding to 3 to 6 feet. waves
occasionally around 10 feet. 
.monday...northeast winds 5 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.monday night...north winds 5 to 15 knots. waves 2 feet or less. 
.tuesday...north winds 10 knots or less becoming south. waves
1 foot or less. 
.wednesday...south winds 5 to 10 knots becoming southwest. waves
2 feet or less. 
.thursday...southwest winds 10 to 15 knots becoming west 15 to
20 knots. a chance of showers thursday night. waves 1 to 3 feet. 

$$

fzus61 kcle 261936
glfle 
expires:202609270215;;101109

open lake forecast for lake erie
national weather service cleveland oh
336 pm edt sat sep 26 2026

for waters beyond five nautical miles of shore on lake erie

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.

.synopsis...
high pressure of 30.20 inches will persist over the great lakes 
through monday before building off to the east on tuesday. a weak
cold front will approach the region from the west beginning on
wednesday.


lez061-168-169-270215-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-geneva-on-the-
lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
336 pm edt sat sep 26 2026

.tonight...northeast winds 10 to 15 knots. waves 1 to 3 feet. 
.sunday...northeast winds 15 to 20 knots. waves 2 to 4 feet. 
.sunday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots. waves 2 to 4 feet. 
.monday...north winds 5 to 15 knots diminishing to less than
10 knots. waves 1 to 3 feet subsiding to 1 foot or less. 
.monday night...north winds less than 10 knots. waves 1 foot or
less. 
.tuesday...west winds 10 knots or less becoming south. waves
1 foot or less. 
.wednesday...south winds 5 to 10 knots. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots. showers likely
thursday night. waves 1 to 3 feet. 

$$