• 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 ·
Lake Erie/St. Clair

Real-Time Data
 > Dynamic Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables

More Maps

Other Resources

Watches/Warnings
>None Active

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

fzus61 kcle 082021
glfle 
expires:202511090330;;076571

open lake forecast for lake erie
national weather service cleveland oh
321 pm est sat nov 8 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...
low pressure 29.60 inches will move from the mid-mississippi 
valley east just south of lake erie on sunday. a trough averaging
29.80 inches will linger over lake erie through the first part of
this week. a brief ridge averaging 30.00 inches will build north
on tuesday before a low pressure 29.50 inches more a warm front
northeast tuesday night, followed by a cold front on wednesday. a
trough averaging 29.80 inches will linger across the area on
thursday.


lez162>164-090330-
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-
321 pm est sat nov 8 2025

.tonight...northeast winds 10 to 15 knots increasing to 15 to
20 knots. a slight chance of rain showers early, then a chance of
rain showers late this evening. rain showers after midnight.
waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...north winds 15 to 25 knots. rain showers. waves 3 to
6 feet. 
.sunday night...north winds 15 to 25 knots. rain showers with
snow showers likely in the evening, then snow showers likely
overnight. waves 3 to 6 feet. 
.monday...north winds 15 to 25 knots becoming northwest. snow
showers likely in the morning, then a chance of snow showers in
the afternoon. waves 3 to 6 feet. 
.monday night...northwest winds to 30 knots becoming west. snow
showers likely in the evening, then a chance of snow showers
overnight. waves 3 to 6 feet building to 4 to 7 feet. waves
occasionally around 9 feet. 
.tuesday...west winds to 30 knots becoming southwest and
increasing to 35 knot gales. a chance of snow showers during the
day, then a chance of rain and snow showers tuesday night. waves
5 to 8 feet. waves occasionally around 10 feet. 
.wednesday...west winds to 30 knots. a chance of showers
wednesday night. waves 4 to 7 feet subsiding to 3 to 6 feet.
waves occasionally around 9 feet. 
.thursday...west winds to 30 knots diminishing to 15 to 25 knots.
waves 3 to 6 feet subsiding to 2 to 4 feet. 

$$
fzus61 kcle 082021
glfle 
expires:202511090330;;076572

open lake forecast for lake erie
national weather service cleveland oh
321 pm est sat nov 8 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...
low pressure 29.60 inches will move from the mid-mississippi 
valley east just south of lake erie on sunday. a trough averaging
29.80 inches will linger over lake erie through the first part of
this week. a brief ridge averaging 30.00 inches will build north
on tuesday before a low pressure 29.50 inches more a warm front
northeast tuesday night, followed by a cold front on wednesday. a
trough averaging 29.80 inches will linger across the area on
thursday.


lez165-166-090330-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-
321 pm est sat nov 8 2025

.tonight...northeast winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers early, then showers from late
evening on. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...northeast winds 15 to 25 knots becoming north. showers.
waves 3 to 6 feet building to 5 to 8 feet. waves occasionally
around 10 feet. 
.sunday night...north winds 15 to 25 knots. rain showers in the
evening, then rain and snow showers overnight. waves 4 to 7 feet.
waves occasionally around 9 feet. 
.monday...north winds 15 to 25 knots increasing to 30 knots. snow
and rain showers in the morning, then snow showers in the
afternoon. waves 4 to 7 feet. waves occasionally around 9 feet. 
.monday night...northwest winds to 30 knots becoming west. snow
showers. waves 5 to 9 feet building to 7 to 10 feet. waves
occasionally around 13 feet. 
.tuesday...west gales to 35 knots becoming southwest. snow
showers with rain showers likely during the day, then rain
showers likely with a chance of snow showers tuesday night. waves
8 to 12 feet. waves occasionally around 15 feet. 
.wednesday...west winds to 30 knots. a chance of showers. waves
8 to 12 feet subsiding to 7 to 10 feet. waves occasionally around
15 feet. 
.thursday...west winds to 30 knots diminishing to 15 to 25 knots.
waves 7 to 11 feet subsiding to 4 to 7 feet. waves occasionally
around 14 feet. 

$$
fzus61 kcle 082021
glfle 
expires:202511090330;;076573

open lake forecast for lake erie
national weather service cleveland oh
321 pm est sat nov 8 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...
low pressure 29.60 inches will move from the mid-mississippi 
valley east just south of lake erie on sunday. a trough averaging
29.80 inches will linger over lake erie through the first part of
this week. a brief ridge averaging 30.00 inches will build north
on tuesday before a low pressure 29.50 inches more a warm front
northeast tuesday night, followed by a cold front on wednesday. a
trough averaging 29.80 inches will linger across the area on
thursday.


lez061-167>169-090330-
ripley to buffalo ny extending from 5nm 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-
321 pm est sat nov 8 2025

.tonight...northeast winds 5 to 15 knots increasing to 15 to
20 knots. a chance of showers early, then showers from late
evening on. waves 2 feet or less building to 2 to 4 feet. 
.sunday...northeast winds 15 to 25 knots becoming north. rain
showers. waves 3 to 6 feet building to 4 to 7 feet. waves
occasionally around 9 feet. 
.sunday night...north winds 15 to 25 knots. rain showers with
snow showers likely. waves 4 to 7 feet subsiding to 3 to 6 feet.
waves occasionally around 9 feet. 
.monday...north winds 15 to 25 knots. snow showers. waves 3 to
6 feet. 
.monday night...northwest winds to 30 knots becoming west. snow
showers. waves 5 to 9 feet building to 7 to 10 feet. waves
occasionally around 13 feet. 
.tuesday...west gales to 35 knots becoming southwest. snow
showers with rain showers likely during the day, then rain
showers likely tuesday night. waves 8 to 11 feet building to
10 to 13 feet. waves occasionally around 16 feet. 
.wednesday...southwest winds to 30 knots becoming west. showers.
waves 9 to 13 feet subsiding to 8 to 11 feet. waves occasionally
around 16 feet. 
.thursday...west winds to 30 knots. a chance of showers during
the day. waves 7 to 11 feet subsiding to 4 to 7 feet. waves
occasionally around 14 feet. 

$$
fzus63 kdtx 082034
glfsc 
expires:202511090500;;076902

lake st clair forecast
national weather service detroit/pontiac mi
334 pm est sat nov 8 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...high pressure, 29.90 inches, will reside over the
region today. a deepening low pressure system then moves through
the southern great lakes late tonight into sunday, passing south
of lake erie at around 29.60 inches sunday afternoon. this system
ushers in an arctic air mass and gusty northwest flow through the
early week. the next arctic low drops into the northern great
lakes mid next week.


lcz460-090500-
lake st clair-
334 pm est sat nov 8 2025

.tonight...northeast winds 5 to 10 knots increasing to 10 to 15
knots after midnight. a chance of light rain in the evening.. then
light rain after midnight. waves 2 feet or less.
.sunday...north winds 15 to 20 knots. light snow early in the
morning. light rain until late afternoon...then light rain likely
late in the afternoon. waves 1 to 3 feet.
.sunday night...north winds 15 to 20 knots. mostly cloudy. light
rain and snow likely early in the evening...then light snow likely
in the late evening and overnight. waves 2 to 4 feet.
.monday...north winds 15 to 20 knots. partly sunny. light snow
likely early in the morning...then a chance of light snow in the
late morning and afternoon. waves 1 to 3 feet.
.monday night...northwest winds 15 to 20 knots becoming west 20 to
25 knots in the late evening and overnight. partly cloudy with a
chance of light snow. waves 1 to 3 feet building to 2 to 4 feet in
the late evening and overnight.
.tuesday...west winds 20 to 25 knots with gusts to 30 knots becoming
southwest at 35 knot gales in the evening. mostly cloudy with a
chance of light snow. waves 2 to 4 feet building to 3 to 5 feet in
the afternoon and evening. waves occasionally around 7 feet.  a gale
warning may be needed.
.wednesday...west winds to 30 knots. mostly cloudy. a chance of
snow. waves 3 to 5 feet. waves occasionally around 7 feet.
.thursday...west winds 20 to 25 knots. mostly clear. waves 2 to 4
feet.

$$
fzus63 kdtx 082033
glflh 
expires:202511090500;;076826

open lake forecast for lake huron
national weather service detroit/pontiac mi
333 pm est sat nov 8 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...high pressure, 29.90 inches, will reside over the
region today. a deepening low pressure system then moves through
the southern great lakes late tonight into sunday, passing south
of lake erie at around 29.60 inches sunday afternoon. this system
ushers in an arctic air mass and gusty northwest flow through the
early week. the next arctic low drops into the northern great
lakes mid next week.


lhz462>464-090500-
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-
333 pm est sat nov 8 2025

.tonight...north winds 5 to 10 knots becoming northeast 10 to
15 knots. a chance of rain in the evening...then a chance of rain
and snow after midnight. waves 1 to 3 feet. 
.sunday...northeast winds 15 to 20 knots increasing to 20 to
25 knots with gusts to around 30 knots in the afternoon. a chance
of rain and snow in the morning...then rain and snow likely in
the afternoon. waves 2 to 4 feet building to 8 to 12 feet. waves
occasionally around 15 feet. 
.sunday night...north winds 20 to 25 knots. gusts to 30 knots
early in the evening. snow likely. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.monday...north winds 20 to 25 knots decreasing to 15 to 20 knots
early in the afternoon. snow likely. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.monday night...northwest winds 20 to 25 knots. snow. waves 8 to
12 feet. waves occasionally around 15 feet. 
.tuesday...west winds 20 to 25 knots becoming southwest to
30 knots late in the afternoon...then decreasing to 20 to
25 knots late in the evening. a chance of snow in the morning...
then a chance of snow and rain. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.wednesday...west winds 20 to 25 knots increasing to 30 knots
until early morning. gusts to 35 knot gales. a chance of rain.
waves 8 to 12 feet building to 10 to 14 feet until early morning.
waves occasionally around 18 feet. 
.thursday...west winds to 30 knots decreasing to 15 to 20 knots.
a chance of rain until afternoon. waves 8 to 12 feet. waves
occasionally around 15 feet. 


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