• 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 - south

Real-Time Data
 > Dynamic Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables

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 110237
glfle 
expires:202602110915;;431693

open lake forecast for lake erie
national weather service cleveland oh
937 pm est tue feb 10 2026

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 29.70 inches will move east across the upper great 
lakes a cold front through the area tonight. a trough averaging 
30.10 inches will then linger across lake erie into thursday. high
pressure 30.40 inches will build into the ohio valley by late 
thursday into the weekend.


lez162>164-110915-
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-
937 pm est tue feb 10 2026

.overnight...west winds 10 to 15 knots. the lake is mostly
ice covered.
.wednesday...west winds 15 to 20 knots. 
.wednesday night...west winds 15 to 20 knots becoming northwest
10 to 15 knots. 
.thursday...northwest winds 5 to 10 knots. 
.thursday night...west winds 10 knots or less. 
.friday...southwest winds 5 to 15 knots. 
.saturday...southwest winds 10 knots or less becoming southeast
10 to 15 knots. 
.sunday...southeast winds 5 to 15 knots becoming west. a chance
of rain during the day. 

waves omitted due to the lake being mostly ice covered.

$$
fzus63 kdtx 110240
glfsc 
expires:202602111045;;431869

lake st clair forecast
national weather service detroit/pontiac mi
940 pm est tue feb 10 2026

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, 29.70 inches, to progress from lake
ontario into new england this morning. occasional gust to gales
will be possible across northern lake huron. high pressure, 30.40
inches, then builds over the great lakes through the midweek
period.


lcz460-111045-
lake st clair-
940 pm est tue feb 10 2026

.rest of tonight...west winds 10 to 15 knots. mostly cloudy by
midnight becoming partly cloudy.
.wednesday...northwest winds 10 to 15 knots increasing to 15 to 20
knots early in the afternoon...then diminishing to 10 to 15 knots
late in the afternoon. partly sunny.
.wednesday night...northwest winds 10 to 15 knots. mostly cloudy
early in the evening becoming partly cloudy.
.thursday...northwest winds 5 to 10 knots. partly sunny.
.thursday night...northwest winds 5 to 10 knots early in the evening
becoming light and variable...then becoming southwest 5 to 10 knots
after midnight. partly cloudy.
.friday...southwest winds 5 to 10 knots increasing to 10 to 15 knots
in the afternoon and evening. partly sunny becoming mostly sunny in
the afternoon becoming clear.
.saturday...south winds 10 to 15 knots. mostly clear.
.sunday...southwest winds 10 to 15 knots. partly cloudy. a chance of
light rain.

waves omitted due to ice coverage.

$$
fzus63 kdtx 110239
glflh 
expires:202602111045;;431860

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 pm est tue feb 10 2026

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...low pressure, 29.70 inches, to travel from northern
lake superior to lake ontario through tomorrow. this will push a 
cold front across the great lakes tonight, bringing occasional 
gust to gales across northern lake huron. high pressure, 30.40 
inches, then builds over the great lakes through the midweek 
period.


lhz462>464-111045-
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-
939 pm est tue feb 10 2026

.rest of tonight...west winds 10 to 15 knots increasing to 15 to
20 knots after midnight. 
.wednesday...west winds 15 to 20 knots becoming northwest 20 to
25 knots with gusts to around 30 knots in the late morning and
early afternoon...then decreasing to 15 to 20 knots late in the
afternoon. 
.wednesday night...northwest winds 15 to 20 knots decreasing to
10 to 15 knots after midnight. 
.thursday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots early in the afternoon. 
.thursday night...light and variable winds becoming west 5 to
10 knots after midnight. 
.friday...southwest winds 5 to 10 knots increasing to 10 to
15 knots. 
.saturday...west winds 5 to 10 knots backing to the south . 
.sunday...south winds 10 to 15 knots decreasing to 5 to 10 knots
. 

waves omitted due to ice coverage.

$$
fzus63 kmkx 110328
glflm 
expires:202602111015;;433577

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
928 pm cst tue feb 10 2026

for waters beyond five nautical miles of shore on lake michigan.

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis...

breezy northwest winds continue, achieving 25 to 30 knot gusts 
into tonight as low pressure around 29.6 inches tracks eastward 
past montreal and high pressure around 30.3 inches builds eastward
into the mississippi river valley. a few gusts to gale force may
occur mainly between 12am and 6am cst tomorrow.

the aforementioned broad area of high pressure slowly drifts 
eastward tomorrow, with northwest winds diminishing into 
tomorrow night. nearly calm or light and variable winds expected 
on thursday as it passes overhead. high pressure continues east 
into ohio later this week, working with weak low pressure in 
central ontario / quebec to drive light southwesterly winds over 
the lake friday into saturday.


lmz261-362-364-366-563-565-567-868-111015-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
928 pm cst tue feb 10 2026

sheboygan wi to pentwater mi north...

.rest of tonight...northwest winds 15 to 25 kt increasing to
30 kt. waves 5 to 8 ft occasionally to 10 ft. 
.wednesday...northwest winds to 30 kt diminishing to 15 to 25 kt.
waves 5 to 8 ft occasionally to 10 ft subsiding to 4 to 7 ft
occasionally to 9 ft. 
.wednesday night...northwest winds 10 to 20 kt diminishing to
10 to 15 kt. waves 3 to 5 ft subsiding to 2 to 4 ft. 
.thursday...northwest winds 5 to 10 kt becoming west. waves 1 to
3 ft subsiding to 1 to 2 ft. 
.thursday night...southwest winds 5 to 10 kt increasing to 10 to
15 kt. waves 1 ft or less building to 1 to 2 ft. 
.friday...southwest winds 10 to 20 kt becoming west. waves 1 to
3 ft. 
.friday night...west winds 10 to 15 kt. waves 1 to 3 ft. 
.saturday...southwest winds 10 to 15 kt becoming south. waves
1 to 3 ft. 
.sunday...west winds 10 to 20 kt becoming northwest 10 to 15 kt.
waves 3 to 5 ft.  

$$
fzus63 kmkx 110328
glflm 
expires:202602111015;;433578

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
928 pm cst tue feb 10 2026

for waters beyond five nautical miles of shore on lake michigan.

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis...

breezy northwest winds continue, achieving 25 to 30 knot gusts 
into tonight as low pressure around 29.6 inches tracks eastward 
past montreal and high pressure around 30.3 inches builds eastward
into the mississippi river valley. a few gusts to gale force may
occur mainly between 12am and 6am cst tomorrow.

the aforementioned broad area of high pressure slowly drifts 
eastward tomorrow, with northwest winds diminishing into 
tomorrow night. nearly calm or light and variable winds expected 
on thursday as it passes overhead. high pressure continues east 
into ohio later this week, working with weak low pressure in 
central ontario / quebec to drive light southwesterly winds over 
the lake friday into saturday.


lmz080-669-671-673-675-777-779-870-872-874-876-878-111015-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
928 pm cst tue feb 10 2026

sheboygan wi to pentwater mi south...

.rest of tonight...northwest winds to 30 kt diminishing to 15 to
25 kt. waves 6 to 9 ft occasionally to 12 ft. 
.wednesday...northwest winds 15 to 25 kt diminishing to 10 to
20 kt. waves 6 to 9 ft occasionally to 12 ft. 
.wednesday night...northwest winds 10 to 20 kt becoming north
5 to 10 kt. waves 4 to 6 ft occasionally to 8 ft subsiding to
2 to 4 ft. 
.thursday...north winds 5 to 10 kt becoming west. waves 1 to
3 ft. 
.thursday night...south winds 5 to 10 kt becoming southwest.
waves 1 to 2 ft. 
.friday...southwest winds 10 to 15 kt. waves 1 to 3 ft. 
.friday night...southwest winds 10 to 15 kt. waves 1 to 3 ft. 
.saturday...southwest winds 10 to 15 kt becoming south 5 to
10 kt. waves 1 to 3 ft. 
.sunday...west winds 10 to 20 kt becoming northwest 10 to 15 kt.
waves 3 to 5 ft.  

$$
© Copyright 2026 WeatherFlow, Inc · Contact Us ·