• 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 ·
MI- Detroit

Human Forecasts
 > Daily Briefing
 > Forecast Blog

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
>None Active

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

fzus61 kcle 111956
glfle 
expires:202511120315;;247831

open lake forecast for lake erie
national weather service cleveland oh
256 pm est tue nov 11 2025

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...
a warm front moves across the lake tonight followed by a cold
front on wednesday. a ridge averaging 30.10 inches builds over 
lake erie from the south thursday into friday. by saturday a warm 
front will lift across the eastern great lakes ahead of low 
pressure 29.40 inches and cold front on sunday. 


lez162>164-120315-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
256 pm est tue nov 11 2025

...low water advisory in effect until 7 am est wednesday...

.tonight...southwest winds to 30 knots becoming west. waves 4 to
7 feet subsiding to 3 to 6 feet. waves occasionally around
9 feet. 
.wednesday...west winds to 30 knots. waves 3 to 6 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 
.wednesday night...west winds to 30 knots diminishing to 15 to
25 knots. waves 4 to 7 feet subsiding to 3 to 6 feet. waves
occasionally around 9 feet. 
.thursday...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.thursday night...west winds 5 to 15 knots. waves 1 to 3 feet
subsiding to 1 foot or less. 
.friday...west winds 10 knots or less becoming southeast. waves
2 feet or less. 
.saturday...southeast winds 10 to 15 knots becoming southwest and
increasing to 15 to 25 knots. rain likely saturday night. waves
1 to 3 feet. 
.sunday...west winds to 30 knots becoming northwest 15 to
25 knots. a chance of rain. waves 2 to 4 feet building to 3 to
5 feet. 

$$
fzus61 kcle 111956
glfle 
expires:202511120315;;247832

open lake forecast for lake erie
national weather service cleveland oh
256 pm est tue nov 11 2025

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...
a warm front moves across the lake tonight followed by a cold
front on wednesday. a ridge averaging 30.10 inches builds over 
lake erie from the south thursday into friday. by saturday a warm 
front will lift across the eastern great lakes ahead of low 
pressure 29.40 inches and cold front on sunday. 


lez165-120315-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
256 pm est tue nov 11 2025

.tonight...southwest winds to 30 knots. a slight chance of rain
and snow early, then a slight chance of rain late this evening.
waves 5 to 8 feet building to 6 to 10 feet. waves occasionally
around 13 feet. 
.wednesday...west winds to 30 knots. a slight chance of rain.
waves 5 to 9 feet. waves occasionally around 11 feet. 
.wednesday night...west winds to 30 knots. waves 5 to 9 feet
subsiding to 4 to 7 feet. waves occasionally around 11 feet. 
.thursday...west winds 15 to 20 knots. waves 3 to 6 feet. 
.thursday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...west winds 5 to 10 knots becoming east. waves 2 feet or
less. 
.saturday...southeast winds 10 to 15 knots becoming southwest and
increasing to 15 to 25 knots. rain likely saturday night. waves
1 to 3 feet building to 3 to 5 feet. 
.sunday...west winds to 30 knots becoming northwest. a chance of
rain. waves 3 to 6 feet. 

$$
fzus61 kcle 111956
glfle 
expires:202511120315;;247833

open lake forecast for lake erie
national weather service cleveland oh
256 pm est tue nov 11 2025

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...
a warm front moves across the lake tonight followed by a cold
front on wednesday. a ridge averaging 30.10 inches builds over 
lake erie from the south thursday into friday. by saturday a warm 
front will lift across the eastern great lakes ahead of low 
pressure 29.40 inches and cold front on sunday. 


lez061-166>169-120315-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 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-
256 pm est tue nov 11 2025

...gale warning in effect from 7 pm est this evening through late
tonight...

.tonight...southwest gales to 35 knots. a chance of rain with a
slight chance of snow this evening, then a chance of rain after
midnight. rain late. waves 8 to 12 feet. waves occasionally
around 15 feet. 
.wednesday...west winds to 30 knots. rain through early
afternoon, then a chance of rain late. waves 7 to 11 feet. waves
occasionally around 14 feet. 
.wednesday night...west winds to 30 knots. rain likely in the
evening, then a chance of rain overnight. waves 7 to 11 feet
subsiding to 6 to 9 feet. waves occasionally around 14 feet. 
.thursday...west winds 15 to 25 knots. waves 5 to 8 feet. waves
occasionally around 10 feet. 
.thursday night...west winds 15 to 20 knots. waves 3 to 6 feet
subsiding to 2 to 4 feet. 
.friday...west winds 5 to 15 knots becoming east. waves 1 to
3 feet. 
.saturday...southeast winds 10 to 15 knots becoming southwest and
increasing to 30 knots. rain likely saturday night. waves 1 to
3 feet building to 3 to 5 feet. 
.sunday...west winds to 30 knots becoming northwest. a chance of
rain. waves 5 to 8 feet. waves occasionally around 10 feet. 

$$
fzus63 kdtx 111452
glfsc 
expires:202511112300;;236353

lake st clair forecast
national weather service detroit/pontiac mi
952 am est tue nov 11 2025

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...increasing southwest winds today ahead of a cold
front, which tracks through the great lakes on wednesday. brief,
localized gusts to gales are possible late today, but especially
wednesday and wednesday night over the open waters of lake huron.


lcz460-112300-
lake st clair-
952 am est tue nov 11 2025

...small craft advisory in effect through wednesday evening...

.rest of today...west winds 15 to 20 knots becoming southwest 20 to
25 knots with gusts to 30 knots late in the afternoon. mostly
cloudy. a chance of light snow late in the afternoon. waves 1 to 3
feet.
.tonight...southwest winds 20 to 25 knots. gusts to 30 knots until
early morning. cloudy. a chance of light snow in the evening...then
a chance of light rain and snow after midnight. waves 2 to 4 feet.
.wednesday...west winds 15 to 20 knots increasing to 20 to 25 knots
early in the afternoon. mostly cloudy. a chance of light rain until
late afternoon. waves 1 to 3 feet.
.wednesday night...west winds 20 to 25 knots diminishing to 15 to 20
knots after midnight. mostly clear. waves 2 to 4 feet subsiding to 1
to 3 feet in the late evening and overnight.
.thursday...west winds 15 to 20 knots diminishing to 10 to 15 knots
in the afternoon and evening. sunny becoming mostly clear. waves 2
feet or less.
.friday...east winds 5 to 10 knots. mostly clear. waves 2 feet or
less.
.saturday...south winds 15 to 20 knots. mostly cloudy. a chance of
light rain. waves 1 to 3 feet.

$$
fzus63 kdtx 111452
glflh 
expires:202511112300;;236350

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 am est tue nov 11 2025

for waters beyond five nautical miles off 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...increasing southwest winds today ahead of a cold
front, which tracks through the great lakes on wednesday. brief,
localized gusts to gales are possible late today, but especially
wednesday and wednesday night over the open waters of lake huron.


lhz462>464-112300-
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-
952 am est tue nov 11 2025

.rest of today...west winds 15 to 20 knots becoming southwest
20 to 25 knots with gusts to around 30 knots late in the
afternoon. a chance of rain late in the morning. waves 5 to
7 feet. waves occasionally around 10 feet. 
.tonight...southwest winds 20 to 25 knots. gusts to 30 knots in
the evening. snow likely in the evening...then rain and snow
likely after midnight. waves 6 to 9 feet. waves occasionally
around 12 feet. 
.wednesday...west winds 20 to 25 knots. gusts to 30 knots in the
late morning and afternoon. rain likely. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.wednesday night...west winds to 30 knots decreasing to 20 to
25 knots with gusts to around 30 knots in the late evening and
overnight. a chance of rain. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.thursday...west winds 20 to 25 knots decreasing to 10 to
15 knots. waves 5 to 7 feet subsiding to 3 to 5 feet late in the
evening. waves occasionally around 10 feet. 
.friday...northwest winds 10 to 15 knots veering to the east
10 to 15 knots in the late evening and early morning. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.saturday...southeast winds 10 to 15 knots increasing to 15 to
20 knots. rain likely until early morning. waves 3 to 5 feet
building to 4 to 6 feet in the late evening and early morning.
waves occasionally around 8 feet. 


$$
© Copyright 2025 WeatherFlow, Inc · Contact Us ·