• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website
Hi guest · Get your free membership now · Log In ·
ON- Lake Ontario

Human Forecasts
 > Daily Briefing
 > Forecast Blog

Real-Time Data
 > Dynamic Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>None Active

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus61 kbuf 080902
glflo 
expires:202602081600;;281771

open lake forecast for lake ontario
national weather service buffalo ny
402 am est sun feb 8 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...a 30.6 inch high will build across the central great 
lakes and ohio valley today. the high will then slowly weaken to 
30.3 inches while building east across the lower great lakes sunday 
and monday. elongated low pressure averaging 29.8 inches will then 
push across the great lakes tuesday and wednesday.


loz062-063-081600-
lake ontario open waters from the niagara river to sodus bay-
402 am est sun feb 8 2026

.today...north winds 15 to 20 knots becoming northwest 10 to
15 knots. lake effect snow showers likely this morning, then a
chance of snow showers this afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.tonight...northwest winds 5 to 15 knots. a chance of snow
showers in the evening. waves 1 to 3 feet. 
.monday...west winds 10 knots or less becoming southwest. waves
2 feet or less. 
.monday night...south winds 10 knots or less. waves 1 foot or
less. 
.tuesday...south winds 5 to 15 knots becoming west 15 to
20 knots. a chance of snow showers. waves 1 to 3 feet building to
3 to 5 feet. 
.wednesday...west winds 15 to 20 knots becoming northwest. waves
3 to 5 feet subsiding to 2 to 4 feet. 
.thursday...northwest winds 10 to 15 knots. waves 1 to 3 feet. 

$$
fzus61 kbuf 080902
glflo 
expires:202602081600;;281772

open lake forecast for lake ontario
national weather service buffalo ny
402 am est sun feb 8 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...a 30.6 inch high will build across the central great 
lakes and ohio valley today. the high will then slowly weaken to 
30.3 inches while building east across the lower great lakes sunday 
and monday. elongated low pressure averaging 29.8 inches will then 
push across the great lakes tuesday and wednesday.


loz064-065-081600-
lake ontario open waters from sodus bay to the saint lawrence
river-
402 am est sun feb 8 2026

.today...north winds 15 to 20 knots becoming northwest 10 to
15 knots. a chance of snow showers through early afternoon. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...northwest winds 5 to 15 knots becoming north. a chance
of snow showers in the evening. waves 1 to 3 feet. 
.monday...north winds 10 knots or less becoming west. waves
2 feet or less. 
.monday night...south winds 10 knots or less becoming southeast.
waves 1 foot or less. 
.tuesday...southeast winds 10 to 15 knots becoming west 15 to
20 knots. snow showers likely. waves 1 to 3 feet building to 3 to
5 feet. 
.wednesday...west winds 15 to 20 knots becoming northwest. a
chance of snow showers. waves 3 to 5 feet subsiding to 2 to
4 feet. 
.thursday...northwest winds 5 to 15 knots. waves 1 to 3 feet. 

$$
© Copyright 2026 WeatherFlow, Inc · Contact Us ·