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

Classic iWindsurf
kiter? see iKitesurf.com
We're curious: Are you a windsurfer or a kiter?         
Classic iWindsurf is here to stay. Our new Wind & Weather tools are also available to you. More info
Hi guest · Get your free membership now · Log In ·
ON- Simcoe & Huron

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
>Winter Weather Watch/Warning/Advisory

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

fzus61 kbuf 101132
glflo 
080 

open lake forecast for lake ontario
national weather service buffalo ny
632 am est sat dec 10 2016

for waters beyond five nautical miles of shore on lake ontario

.synopsis...a large 30.5 inch area of high pressure will build
from the tennessee valley to the carolina coastline on today while
also extending northward across the lower great lakes. a 29.9 inch
low is then forecast to move from the upper midwest on sunday to
the lower great lakes by monday. this low will then track
eastward, north of the lake on monday. a weak 30.1 inch ridge is
then forecast to cross the lower lakes on tuesday, before a weak
trough of low pressure passing through canada scrapes by the lake
tuesday evening and overnight. large high pressure averaging 30.5
inches over the plains and southeast will then expand northward
with its periphery reaching the lake wednesday and thursday.

loz062-101615-
lake ontario open waters from the niagara river to hamlin beach-
632 am est sat dec 10 2016

.today...northwest winds 5 to 15 knots becoming west 15 to
20 knots. lake effect snow showers. waves 1 to 3 feet building to
3 to 6 feet. 
.tonight...west winds 15 to 25 knots. a chance of snow showers
through early evening. waves 4 to 7 feet subsiding to 3 to
5 feet. 
.sunday...southwest winds 5 to 15 knots becoming south. a chance
of snow in the morning...then snow in the afternoon. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.sunday night...southeast winds 15 to 20 knots becoming south.
snow in the evening...then rain and snow overnight. waves 1 to
2 feet building to 3 to 5 feet. 
.monday...southwest winds 15 to 25 knots becoming west to
30 knots. rain likely during the day. waves 3 to 5 feet building
to 5 to 8 feet. 
.tuesday...west winds 15 to 20 knots. a chance of snow showers.
waves 3 to 6 feet. 
.wednesday...west winds 10 to 15 knots increasing to 30 knots.
snow showers likely during the day...then a chance of snow
showers wednesday night. waves 3 to 6 feet building to 6 to
9 feet. 

$$
fzus63 kdtx 100859
glflh 

lhz362-363-102100-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
353 am est sat dec 10 2016

.today...west winds 10 to 15 knots...increasing to 15 to
20 knots. scattered snow showers. waves 3 to 5 feet. 
.tonight...west winds 15 to 20 knots...becoming southwest 10 to
15 knots after midnight. a chance of snow in the evening. waves
3 to 5 feet...subsiding to 1 to 3 feet late. 
.sunday...south winds 10 to 15 knots. a chance of snow in the
morning...then snow by afternoon. waves 1 to 3 feet...building to
3 to 5 feet by mid afternoon. 
.sunday night...southeast winds 15 to 20 knots...becoming south
10 to 15 knots late. snow in the evening. rain late in the
evening...then rain and snow likely after midnight. waves 4 to
6 feet. 
.monday...west winds 15 to 20 knots...diminishing to 10 to
15 knots in the evening...then increasing to 15 to 20 knots after
midnight. a chance of snow and rain in the morning. waves 3 to
5 feet. waves occasionally around 8 feet. 
.tuesday...southwest winds 15 to 20 knots...becoming west 20 to
25 knots with gusts to 30 knots. freezing spray after midnight.
waves 5 to 7 feet. waves occasionally around 10 feet. 
.wednesday...west winds to 30 knots...diminishing to 20 to
25 knots. freezing spray. a chance of snow. waves 6 to 9 feet.
waves occasionally around 12 feet. 


$$
fzus63 kdtx 100859
glflh 

lhz462>464-102100-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
353 am est sat dec 10 2016

.today...west winds 15 to 20 knots. waves 3 to 5 feet. 
.tonight...west winds 15 to 20 knots...diminishing to 10 to
15 knots by late evening. waves 2 to 4 feet...subsiding to 1 to
3 feet late. 
.sunday...south winds 10 to 15 knots...increasing to 15 to
20 knots by mid afternoon. snow likely in the morning...then snow
by afternoon. waves 1 to 3 feet...building to 3 to 5 feet by mid
afternoon. 
.sunday night...south winds 20 to 25 knots...diminishing to 15 to
20 knots by midnight. gusts to 30 knots. rain and snow in the
evening...then rain and snow likely after midnight. waves 4 to
6 feet. 
.monday...west winds 15 to 20 knots. waves 3 to 5 feet. waves
occasionally around 8 feet. 
.tuesday...southwest winds 15 to 20 knots...becoming west 20 to
25 knots. waves 4 to 6 feet. 
.wednesday...west winds 20 to 25 knots. gusts to 30 knots late...
then 30 knots late. a chance of snow in the afternoon. freezing
spray mainly before midnight. waves 6 to 9 feet. waves
occasionally around 12 feet. 


$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2016 WeatherFlow, Inc · Contact Us · Ad Marketplace