• 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

fzus51 kcle 160109
nshcle
expires:202510160815;;206520

nearshore marine forecast
national weather service cleveland oh
909 pm edt wed oct 15 2025

for waters within five nautical miles of shore

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.


lez142-143-160815-
maumee bay to reno beach oh-reno beach to the islands oh-
909 pm edt wed oct 15 2025

.overnight...northeast winds 15 to 20 knots. mostly clear.
waves 1 to 3 feet. 
.thursday...northeast winds 5 to 15 knots. sunny. waves 1 to
3 feet subsiding to 1 foot or less. 
.thursday night...east winds less than 10 knots. mostly clear.
waves 1 foot or less. 
.friday...south winds 10 knots or less. mostly sunny. waves
1 foot or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 66 degrees, off cleveland 66
degrees, and off erie 65 degrees.

$$
fzus51 kcle 160109
nshcle
expires:202510160815;;206521

nearshore marine forecast
national weather service cleveland oh
909 pm edt wed oct 15 2025

for waters within five nautical miles of shore

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.


lez144>147-160815-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
909 pm edt wed oct 15 2025

...small craft advisory in effect until 8 am edt thursday...

.overnight...north winds 15 to 20 knots becoming northeast.
mostly clear. waves 2 to 4 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.thursday...northeast winds 5 to 15 knots becoming north. sunny.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.thursday night...north winds less than 10 knots becoming south.
mostly clear. waves 1 foot or less. 
.friday...south winds less than 10 knots. mostly sunny. waves
1 foot or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 66 degrees, off cleveland 66
degrees, and off erie 65 degrees.

$$
fzus53 kdtx 160157
nshdtx
expires:202510161000;;207590

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
957 pm edt wed oct 15 2025

for waters within five nautical miles of shore

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.


lez444-161000-
michigan waters of lake erie from detroit river to north cape mi-
957 pm edt wed oct 15 2025

.rest of tonight...northeast winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. clear. waves 2 feet or less. 
.thursday...northeast winds 5 to 10 knots until late afternoon
becoming light and variable. sunny. waves 2 feet or less. 
.thursday night...light and variable winds. clear. waves 2 feet
or less. 
.friday...south winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 62 degrees.

$$
fzus53 kdtx 160157
nshdtx
expires:202510161000;;207585

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
957 pm edt wed oct 15 2025

for waters within five nautical miles of shore

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.


lhz422-161000-
inner saginaw bay sw of point au gres to bay port mi-
957 pm edt wed oct 15 2025

.rest of tonight...north winds 5 to 10 knots. clear. waves 2 feet
or less. 
.thursday...north winds 5 to 10 knots until late afternoon
becoming light and variable. sunny. waves 2 feet or less. 
.thursday night...southeast winds 5 to 10 knots veering to the
south after midnight. mostly clear. a chance of showers after
midnight. waves 2 feet or less. 
.friday...south winds 10 to 15 knots. mostly cloudy with a chance
of showers. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 160157
nshdtx
expires:202510161000;;207588

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
957 pm edt wed oct 15 2025

for waters within five nautical miles of shore

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.


lhz442-161000-
harbor beach to port sanilac mi-
957 pm edt wed oct 15 2025

.rest of tonight...north winds 10 to 15 knots. clear. waves 1 to
3 feet. 
.thursday...north winds 5 to 10 knots. sunny. waves 1 to 3 feet. 
.thursday night...northeast winds 5 to 10 knots veering to the
south after midnight. mostly clear. waves 2 feet or less. 
.friday...south winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. mostly cloudy with a chance of
showers. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 160157
nshdtx
expires:202510161000;;207589

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
957 pm edt wed oct 15 2025

for waters within five nautical miles of shore

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.


lhz443-161000-
port sanilac to port huron mi-
957 pm edt wed oct 15 2025

.rest of tonight...north winds 10 to 15 knots. clear. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. 
.thursday...north winds 5 to 10 knots. mostly sunny. waves 1 to
3 feet. 
.thursday night...northeast winds 5 to 10 knots veering to the
southeast after midnight. mostly clear. waves 2 feet or less. 
.friday...south winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. mostly cloudy. waves 2 feet or
less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kgrr 160203
nshgrr
expires:202510160900;;207940

nearshore marine forecast
national weather service grand rapids mi
1003 pm edt wed oct 15 2025

for waters within five nautical miles of shore on lake michigan


lmz844-160900-
st joseph to south haven mi-
1003 pm edt wed oct 15 2025

.rest of tonight...east winds around 10 knots. mostly clear. waves
around 1 foot. 
.thursday...southeast winds 5 to 15 knots. sunny. waves 1 foot or
less. 
.thursday night...east winds 5 to 10 knots veering southeast 10 to
20 knots in the late evening and overnight. partly cloudy with a
chance of rain showers. waves around 1 foot. 
.friday...south winds 15 to 20 knots. mostly cloudy with a chance of
rain showers. waves 1 to 2 feet. 
.friday night...south winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 2 to 4 feet.
.saturday...south winds 15 to 25 knots. mostly cloudy with rain
showers. waves 2 to 4 feet. 
.sunday...northwest gales to 40 knots. rain showers. waves 9 to
13 feet building to 10 to 14 feet early in the afternoon. 
.monday...west winds to 30 knots. sunny. waves 7 to 10 feet
subsiding to 4 to 6 feet early in the afternoon. 

$$
fzus53 kgrr 160203
nshgrr
expires:202510160900;;207939

nearshore marine forecast
national weather service grand rapids mi
1003 pm edt wed oct 15 2025

for waters within five nautical miles of shore on lake michigan


lmz845-160900-
south haven to holland mi-
1003 pm edt wed oct 15 2025

.rest of tonight...northeast winds around 10 knots. mostly clear.
waves 1 foot or less. 
.thursday...southeast winds 10 to 15 knots veering southwest 5 to
10 knots early in the afternoon. sunny. waves 1 foot or less. 
.thursday night...east winds 5 to 10 knots veering southeast 10 to
20 knots in the late evening and overnight. partly cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.friday...south winds 15 to 20 knots. mostly cloudy with a chance of
rain showers. waves 2 to 3 feet. 
.friday night...south winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 2 to 3 feet building to 3 to 5 feet in
the late evening and overnight. 
.saturday...south winds 20 to 25 knots. rain showers. waves 3 to
5 feet. 
.sunday...northwest gales to 40 knots. rain showers. waves 8 to
12 feet building to 10 to 14 feet early in the afternoon. 
.monday...west winds to 30 knots. sunny. waves 7 to 10 feet. 

$$
fzus53 kgrr 160203
nshgrr
expires:202510160900;;207938

nearshore marine forecast
national weather service grand rapids mi
1003 pm edt wed oct 15 2025

for waters within five nautical miles of shore on lake michigan


lmz846-160900-
holland to grand haven mi-
1003 pm edt wed oct 15 2025

.rest of tonight...northeast winds 10 to 15 knots. mostly clear.
waves 1 foot or less. 
.thursday...southeast winds 10 to 15 knots veering southwest 5 to
10 knots early in the afternoon. sunny. waves 1 foot or less. 
.thursday night...east winds 5 to 10 knots veering southeast 10 to
20 knots in the late evening and overnight. partly cloudy with a
chance of rain showers. waves 1 to 3 feet. 
.friday...south winds 15 to 25 knots. mostly cloudy with a chance of
rain showers. waves 3 to 5 feet. 
.friday night...south winds to 30 knots. mostly cloudy with rain
showers likely and a slight chance of thunderstorms. waves 4 to
6 feet building to 5 to 7 feet after midnight. 
.saturday...south winds to 30 knots. rain showers. waves 5 to
7 feet. 
.sunday...northwest gales to 40 knots. rain showers likely. waves
8 to 12 feet building to 10 to 14 feet early in the afternoon. 
.monday...west winds to 30 knots. sunny. waves 7 to 10 feet. 

$$
fzus53 kgrr 160203
nshgrr
expires:202510160900;;207937

nearshore marine forecast
national weather service grand rapids mi
1003 pm edt wed oct 15 2025

for waters within five nautical miles of shore on lake michigan


lmz847-160900-
grand haven to whitehall mi-
1003 pm edt wed oct 15 2025

.rest of tonight...northeast winds 10 to 15 knots. mostly clear.
waves 1 foot or less. 
.thursday...southeast winds 10 to 15 knots veering south early in
the afternoon. sunny. waves 1 foot or less. 
.thursday night...south winds 5 to 10 knots backing southeast 10 to
20 knots in the late evening and overnight. partly cloudy with a
chance of rain showers. waves around 1 foot building to 2 to 4 feet
after midnight. 
.friday...south winds to 30 knots. mostly cloudy with a chance of
rain showers. waves 6 to 8 feet. 
.friday night...south winds to 30 knots. mostly cloudy with rain
showers likely and a slight chance of thunderstorms. waves 6 to
9 feet. 
.saturday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 6 to 9 feet. 
.sunday...northwest gales to 40 knots. rain showers likely. waves
7 to 11 feet building to 9 to 13 feet early in the afternoon. 
.monday...west winds to 30 knots backing southwest early in the
afternoon. sunny. waves 7 to 10 feet. 

$$
fzus53 kgrr 160203
nshgrr
expires:202510160900;;207936

nearshore marine forecast
national weather service grand rapids mi
1003 pm edt wed oct 15 2025

for waters within five nautical miles of shore on lake michigan


lmz848-160900-
whitehall to pentwater mi-
1003 pm edt wed oct 15 2025

.rest of tonight...northeast winds 10 to 15 knots. mostly clear.
waves around 1 foot. 
.thursday...southeast winds 10 to 15 knots veering south early in
the afternoon. sunny. waves 1 foot or less. 
.thursday night...southeast winds 15 to 25 knots. partly cloudy with
a chance of rain showers. waves around 1 foot building to 2 to
4 feet after midnight. 
.friday...south winds to 30 knots. mostly cloudy with a chance of
rain showers. waves 6 to 9 feet building to 7 to 10 feet early in
the afternoon. 
.friday night...south winds to 30 knots. mostly cloudy with rain
showers likely and a slight chance of thunderstorms. waves 7 to
10 feet. 
.saturday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 7 to 10 feet. 
.sunday...northwest winds to 30 knots increasing to gales to
40 knots in the late morning and afternoon. mostly cloudy with rain
showers likely. waves 7 to 11 feet building to 8 to 12 feet early in
the afternoon. 
.monday...west winds to 30 knots backing southwest early in the
afternoon. sunny. waves 6 to 8 feet. 

$$
fzus53 kgrr 160203
nshgrr
expires:202510160900;;207935

nearshore marine forecast
national weather service grand rapids mi
1003 pm edt wed oct 15 2025

for waters within five nautical miles of shore on lake michigan


lmz849-160900-
pentwater to manistee mi-
1003 pm edt wed oct 15 2025

.rest of tonight...northeast winds 10 to 15 knots. mostly clear.
waves around 1 foot. 
.thursday...southeast winds around 10 knots veering southwest early
in the afternoon. sunny. waves 1 foot or less. 
.thursday night...south winds 10 to 20 knots. mostly cloudy with a
chance of rain showers. waves 2 to 3 feet. 
.friday...south winds to 30 knots. mostly cloudy with a chance of
rain showers. waves 3 to 5 feet building to 6 to 9 feet in the late
morning and afternoon. 
.friday night...south winds to 30 knots. cloudy with rain showers
likely and a slight chance of thunderstorms. waves 6 to 9 feet. 
.saturday...south winds to 30 knots. rain showers. waves 6 to
8 feet. 
.sunday...northwest winds to 30 knots increasing to gales to
35 knots in the late morning and afternoon. mostly cloudy with rain
showers likely. waves 7 to 11 feet. 
.monday...west winds to 30 knots backing southwest 15 to 25 knots
early in the afternoon. mostly sunny. waves 5 to 7 feet. 

$$
fzus53 kiwx 160229
nshiwx
expires:202510160815;;208852

nearshore marine forecast
national weather service northern indiana
1029 pm edt wed oct 15 2025

for waters within five nautical miles of shore on lake michigan


lmz043-160815-
new buffalo mi to st joseph mi-
1029 pm edt wed oct 15 2025

.rest of tonight...northeast winds 5 to 10 knots becoming east.
mostly cloudy late this evening, then becoming partly cloudy.
waves around 1 foot. 
.thursday...east winds 10 knots or less. sunny. waves 1 foot or
less. 
.thursday night...east winds 5 to 15 knots becoming southeast.
partly cloudy in the evening, then becoming mostly cloudy. waves
2 feet or less. 
.friday...south winds 10 to 15 knots. mostly cloudy. waves 2 feet
or less. 

the water temperature at st. joseph is 55 degrees and at michigan
city is 53 degrees.

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