Classic iWindsurf
kiter? see iKitesurf.com
myiW Current Conditions and Forecasts Forums Videos Buy and Sell Services
We're curious: Are you a windsurfer or a kiter?         
You can now check this website (global.iWindsurf.com) OR our classic website (www.iWindsurf.com). Both are available to you. More info
Hi guest · Get your free membership now · Log In ·
ON- Ontario

Human Forecasts
 > Extended Disc.

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map

More Maps

Other Resources
Wind Graphs
Meteograms
>Wind Cams

Watches/Warnings
>Marine Weather Warning

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

fzus61 kbuf 220546
glflo 

loz063>065-220900-
lake ontario open waters from hamlin beach to the saint lawrence
river-
146 am edt mon sep 22 2014

.overnight...north winds 15 to 25 knots becoming northwest.
scattered showers with a chance of thunderstorms. waves 5 to 8
feet.
.monday...northwest winds 15 to 25 knots becoming west. a chance
of sprinkles or drizzle in the morning. waves 5 to 8 feet
subsiding to 3 to 6 feet. 
.monday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 3 to 6 feet. 
.tuesday...west winds 5 to 15 knots. waves 2 to 4 feet. 
.tuesday night...west winds 10 knots or less becoming east. waves
2 feet or less. 
.wednesday...southeast winds 10 knots or less becoming south.
waves 2 feet or less. 
.thursday...southwest winds 10 knots or less becoming west. waves
2 feet or less. 
.friday...west winds less than 10 knots. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kbuf 220546
glflo 
453 

open lake forecast for lake ontario
national weather service buffalo ny
146 am edt mon sep 22 2014

for waters beyond five nautical miles of shore on lake ontario

.synopsis...a 29.5 inch low over the saint lawrence valley will
lift out across the canadian maritimes overnight and monday.
meanwhile...a sprawling 30.2 inch high over the central and
northern plains will build into the ohio valley and lower great
lakes. the high will then drift across the lake on tuesday and off
the new england coast wednesday...where it will become anchored
through thursday night.

loz062-220900-
lake ontario open waters from the niagara river to hamlin beach-
146 am edt mon sep 22 2014

.overnight...northwest winds 20 to 25 knots. a chance of
showers. waves 4 to 7 feet.
.monday...northwest winds 15 to 25 knots becoming west. a chance
of sprinkles or drizzle through mid morning. waves 4 to 7 feet
subsiding to 3 to 6 feet. 
.monday night...northwest winds 15 to 20 knots becoming west
10 to 15 knots. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.tuesday...west winds 5 to 15 knots. waves 1 to 3 feet. 
.tuesday night...southwest winds less than 10 knots. waves 2 feet
or less. 
.wednesday...east winds 10 knots or less becoming south. waves
1 foot or less. 
.thursday...southwest winds less than 10 knots. waves 1 foot or
less. 
.friday...west winds less than 10 knots. waves 1 foot or less. 

$$
fzus61 kcle 220121
glfle 
358 

open lake forecast for lake erie
national weather service cleveland oh
921 pm edt sun sep 21 2014

for waters beyond five nautical miles of shore on lake erie

.synopsis...high pressure 30.20 inches over the plains will spread
over lake erie monday night into tuesday then stall in place the
rest of the week.

lez162>165-220815-
lake erie open waters from maumee bay to reno beach-
lake erie open waters from reno beach to the islands-
lake erie open waters from the islands to vermilion-
lake erie open waters from vermilion to avon point-
921 pm edt sun sep 21 2014

.rest of tonight...northwest winds to 30 knots diminishing to 15
to 20 knots. a slight chance of showers. waves 4 to 6 feet.
.monday...northwest winds 10 to 20 knots diminishing to around
10 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.monday night...northwest winds 5 to 10 knots becoming west.
waves 2 feet or less. 
.tuesday...west winds 10 knots or less. waves 2 feet or less. 
.tuesday night...south winds less than 10 knots becoming
southeast. waves 1 foot or less. 
.wednesday...southeast winds 10 knots or less increasing to 5 to
15 knots. waves 2 feet or less. 
.thursday...south winds 10 knots or less becoming southeast.
waves 2 feet or less. 
.friday...southeast winds less than 10 knots becoming east. waves
1 foot or less. 

$$
fzus61 kcle 220121
glfle 

lez061-166>169-220815-
lake erie open waters from ripley to buffalo ny-
lake erie open waters from avon point to willowick-
lake erie open waters from willowick to geneva-on-the-lake-
lake erie open waters from geneva-on-the-lake to conneaut-
lake erie open waters from conneaut oh to ripley ny-
921 pm edt sun sep 21 2014

.rest of tonight...northwest winds to 30 knots diminishing to
15 to 25 knots. a chance of showers. waves 5 to 8 feet subsiding
to 4 to 6 feet.
.monday...northwest winds 10 to 20 knots. waves 4 to 6 feet
subsiding to 2 to 4 feet. 
.monday night...northwest winds 5 to 15 knots becoming west.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday...west winds 5 to 15 knots. waves 1 to 2 feet. 
.tuesday night...west winds 10 knots or less becoming southeast.
waves 2 feet or less. 
.wednesday...southeast winds 10 knots or less increasing to 5 to
15 knots. waves 2 feet or less. 
.thursday...south winds 10 knots or less becoming southeast.
waves 2 feet or less. 
.friday...southeast winds less than 10 knots. waves 1 foot or
less. 

$$
fzus63 kdtx 220142
glfsc 
145 

lake st clair forecast
national weather service detroit/pontiac mi
939 pm edt sun sep 21 2014

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...low pressure of 29.40 inches will deepen as it moves 
quickly from the eastern great lakes into the canadian maritimes 
tonight. this will push a secondary cold front through the area with 
high pressure then building into the great lakes from tonight into 
early next week.

lcz460-220800-
lake st clair-
939 pm edt sun sep 21 2014

.rest of tonight...northwest winds 15 to 20 knots. cloudy. waves
1 to 3 feet. 
.monday...northwest winds 10 to 15 knots...diminishing to 5 to
10 knots by mid afternoon. partly sunny. waves 2 feet or less. 
.monday night...west winds 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.tuesday...west winds 5 to 10 knots...backing to the south late.
mostly sunny. waves 2 feet or less. 
.tuesday night...southeast winds 5 to 10 knots through midnight...
becoming light and variable overnight. mostly clear. waves 2 feet or
less. 
.wednesday...southeast winds 5 to 10 knots. mostly sunny early...
becoming clear. waves 2 feet or less. 
.thursday...southeast winds 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southeast winds 5 to 10 knots. mostly clear. waves 2 feet
or less. 

$$
fzus63 kdtx 220141
glflh 

lhz462>464-220800-
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-
938 pm edt sun sep 21 2014

.rest of tonight...north winds to 30 knots...diminishing to 20 to 25 
knots after midnight. scattered showers this evening. waves 6 to 9 
feet. waves occasionally around 12 feet. 
.monday...north winds 15 to 20 knots...becoming northwest 5 to
10 knots. waves 4 to 6 feet...subsiding to 2 to 4 feet late.
waves occasionally around 8 feet. 
.monday night...west winds 5 to 10 knots. waves 1 to 3 feet. 
.tuesday...west winds 5 to 10 knots...veering to the north late.
waves 2 feet or less. 
.tuesday night...southeast winds 5 to 10 knots. waves 2 feet or
less. 
.wednesday...southeast winds 5 to 10 knots. waves 2 feet or less.
.thursday...south winds 5 to 10 knots. waves 2 feet or less. 
.friday...light and variable winds...becoming southeast 5 to
10 knots. waves 2 feet or less. 


$$
fzus63 kdtx 220141
glflh 

lhz362-363-220800-
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-
938 pm edt sun sep 21 2014

.rest of tonight...north winds 20 to 25 knots with gusts to
30 knots...becoming northwest 15 to 20 knots late. scattered
showers after midnight. waves 6 to 9 feet. waves occasionally
around 12 feet. 
.monday...northwest winds 10 to 15 knots...becoming west 5 to
10 knots late. waves 3 to 5 feet...subsiding to 2 to 4 feet late.
.monday night...west winds 5 to 10 knots...increasing to 10 to
15 knots late. waves 2 to 4 feet...subsiding to 1 to 3 feet after
midnight. 
.tuesday...northwest winds 5 to 10 knots through mid afternoon...
becoming light and variable. waves 2 feet or less. 
.tuesday night...southeast winds 5 to 10 knots. waves 2 feet or
less. 
.wednesday...south winds 5 to 10 knots...increasing to 10 to
15 knots in the evening...then diminishing to 5 to 10 knots after
midnight. waves 2 feet or less. 
.thursday...south winds 5 to 10 knots. waves 2 feet or less. 
.friday...south winds 5 to 10 knots. waves 2 feet or less. 


$$
fzus63 kdtx 220141
glflh 
461 

open lake forecast for lake huron
national weather service detroit/pontiac mi
938 pm edt sun sep 21 2014

for waters beyond five nautical miles of shore on lake huron

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...low pressure of 29.40 inches will deepen as it moves 
quickly from the eastern great lakes into the canadian maritimes 
tonight. this will push a secondary cold front through the area with 
high pressure then building into the great lakes from tonight into 
early next week.

lhz361-220800-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
938 pm edt sun sep 21 2014

.rest of tonight...north winds 15 to 20 knots...diminishing to
10 to 15 knots late. waves 3 to 5 feet. 
.monday...northwest winds 5 to 10 knots...becoming west 10 to
15 knots by late morning. waves 1 to 3 feet. 
.monday night...west winds 10 to 15 knots...diminishing to 5 to
10 knots after midnight. waves 1 to 3 feet. 
.tuesday...west winds 5 to 10 knots in the morning...becoming
light and variable. waves 2 feet or less. 
.tuesday night...southeast winds 5 to 10 knots. waves 2 feet or
less. 
.wednesday...south winds 5 to 10 knots. waves 2 feet or less. 
.thursday...light and variable winds...becoming southeast 5 to
10 knots late...then becoming light and variable after midnight.
waves 2 feet or less. 
.friday...light and variable winds...becoming southwest 5 to
10 knots. waves 2 feet or less. 


$$

 myiW | Wind & Forecasts | Forums | Videos | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2014 WeatherFlow, Inc · Contact Us · Ad Marketplace