• 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 ·
xt_ East Coast USA

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

Watches/Warnings
>Marine Weather Warning
>Areal Flood Warning
>Special Weather Statement
>Coastal/Lakeshore Hazard Messages
>Flood Statement

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

fzus61 kbuf 251715
glflo 
102 

open lake forecast for lake ontario
national weather service buffalo ny
issued by national weather service cleveland oh
115 pm edt tue apr 25 2017

for waters beyond five nautical miles of shore on lake ontario

.synopsis...a 30.4 inch high will be found over the canadian
maritimes today and tonight...while a 29.6 inch low will slowly 
track northeastward along the mid atlantic coast. the coastal
storm system will weaken on wednesday while a deepening 29.3 inch
low will move to near lake michigan. the strengthening storm will
move to lake superior wednesday night then will continue to move 
north while pushing its associated cold front over lake ontario
late thursday and thursday night. weak high pressure will cross
the lake on friday.

loz062-252115-
lake ontario open waters from the niagara river to hamlin beach-
115 pm edt tue apr 25 2017

.this afternoon...east winds 15 to 20 knots. rain likely early
this afternoon...then a chance of rain late. waves 2 to 4 feet. 
.tonight...east winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet. 
.wednesday...east winds 10 to 15 knots. waves 1 to 3 feet. 
.wednesday night...east winds 5 to 15 knots becoming southeast.
waves 1 foot or less. 
.thursday...southeast winds 5 to 15 knots becoming southwest.
showers and thunderstorms likely thursday night. waves 1 foot or
less. 
.friday...west winds 5 to 15 knots becoming south. a chance of
showers. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming northeast. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kbuf 251715
glflo 

loz063>065-252115-
lake ontario open waters from hamlin beach to the saint lawrence
river-
115 pm edt tue apr 25 2017

.this afternoon...east winds 10 to 15 knots. rain. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.tonight...east winds 10 to 15 knots. a chance of showers. waves
1 to 3 feet. 
.wednesday...east winds 10 to 15 knots becoming northeast. waves
2 feet or less. 
.wednesday night...east winds 10 to 15 knots becoming southeast.
waves 1 foot or less. 
.thursday...southeast winds 10 to 15 knots becoming southwest.
showers and thunderstorms likely thursday night. waves 1 foot or
less. 
.friday...west winds 5 to 15 knots becoming south. a chance of
showers. waves 1 foot or less. 
.saturday...southwest winds 5 to 10 knots becoming north. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 251345
glfle 

lez061-168-169-252015-
lake erie open waters from ripley to buffalo ny-
lake erie open waters from geneva-on-the-lake to conneaut oh-
lake erie open waters from conneaut oh to ripley ny-
945 am edt tue apr 25 2017

.rest of today...east winds 10 to 15 knots becoming northeast.
showers likely late this morning...then a chance of showers early
this afternoon. a slight chance of showers late. waves 1 to
3 feet. 
.tonight...northeast winds 5 to 15 knots becoming east 10 knots
or less. waves 1 to 3 feet. 
.wednesday...east winds 10 knots or less becoming northeast 5 to
15 knots. waves 2 feet or less. 
.wednesday night...east winds 5 to 15 knots becoming south. waves
2 feet or less. 
.thursday...south winds 5 to 15 knots becoming west. a chance of
showers and thunderstorms. waves 1 to 3 feet. 
.friday...southwest winds 5 to 10 knots becoming west in the
afternoon...then becoming southeast in the evening becoming south
overnight. a chance of showers. waves 2 feet or less. 
.saturday...south winds 10 knots or less becoming northeast 10 to
15 knots. a chance of showers and thunderstorms in the morning...
then showers and thunderstorms likely in the afternoon. a chance
of showers and thunderstorms overnight. waves 1 foot or less
building to 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2017 WeatherFlow, Inc · Contact Us · Ad Marketplace