• 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 281950
glfle 
expires:202512290330;;391208

open lake forecast for lake erie
national weather service cleveland oh
250 pm est sun dec 28 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 deepening low pressure 28.80 inches will move northeast into the
central great lakes tonight, moving a strong cold front east
across the lake late tonight into monday. this low will depart to
the northeast with a surface trough averaging 29.90 inches
lingering across the lake into friday as a weak high pressure
30.00 inches nudges south into the region.


lez162>164-290330-
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-
250 pm est sun dec 28 2025

...gale warning in effect from 1 am est monday through tuesday
morning...
...low water advisory in effect from 1 am monday to 1 am est
tuesday...

.tonight...southwest winds to 30 knots becoming west and
increasing to 35 knot gales after midnight. a chance of rain with
a slight chance of thunderstorms early, then rain with a slight
chance of thunderstorms late this evening. a chance of rain after
midnight. waves 3 to 6 feet building to 5 to 8 feet. waves
occasionally around 10 feet. 
.monday...southwest gales to 40 knots becoming west to 45 knots.
a chance of snow in the morning, then snow likely in the
afternoon. waves 8 to 12 feet. waves occasionally around 15 feet.
.monday night...west gales to 40 knots diminishing to 35 knots. a
chance of snow in the evening. waves 7 to 11 feet subsiding to
6 to 9 feet. waves occasionally around 14 feet. 
.tuesday...west winds to 30 knots. waves 5 to 8 feet subsiding to
3 to 6 feet. waves occasionally around 10 feet. 
.tuesday night...west winds to 30 knots. a chance of snow. waves
3 to 6 feet. 
.wednesday...west winds 15 to 25 knots becoming northwest. snow
likely during the day, then a chance of snow wednesday night.
waves 3 to 5 feet subsiding to 1 to 3 feet. 
.thursday...west winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.friday...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 281950
glfle 
expires:202512290330;;391209

open lake forecast for lake erie
national weather service cleveland oh
250 pm est sun dec 28 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 deepening low pressure 28.80 inches will move northeast into the
central great lakes tonight, moving a strong cold front east
across the lake late tonight into monday. this low will depart to
the northeast with a surface trough averaging 29.90 inches
lingering across the lake into friday as a weak high pressure
30.00 inches nudges south into the region.


lez165>167-290330-
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-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
250 pm est sun dec 28 2025

...gale warning in effect from 1 am est monday through monday
morning...
...storm warning in effect from monday morning through monday
evening...

.tonight...south winds to 30 knots becoming southwest and
increasing to 40 knot gales after midnight. a chance of rain with
a slight chance of thunderstorms early, then rain with a slight
chance of thunderstorms. waves 5 to 8 feet building to 10 to
13 feet. waves occasionally around 16 feet. 
.monday...southwest gales to 45 knots becoming west and
increasing to 50 knot storms in the afternoon. a chance of snow
in the morning, then snow in the afternoon. waves 13 to 17 feet
building to 15 to 20 feet. waves occasionally around 26 feet. 
.monday night...west gales to 45 knots diminishing to 40 knots.
snow likely. waves 11 to 16 feet subsiding to 10 to 14 feet.
waves occasionally around 20 feet. 
.tuesday...northwest gales to 35 knots becoming west and
diminishing to 30 knots in the afternoon. a chance of snow. waves
8 to 12 feet subsiding to 6 to 10 feet. waves occasionally around
15 feet. 
.tuesday night...west winds to 30 knots. snow. waves 6 to 10 feet
building to 8 to 11 feet. waves occasionally around 14 feet. 
.wednesday...west winds to 30 knots becoming northwest and
diminishing to 15 to 20 knots. snow during the day, then a chance
of snow wednesday night. waves 6 to 10 feet subsiding to 3 to
6 feet. waves occasionally around 13 feet. 
.thursday...west winds 15 to 20 knots. a chance of snow during
the day. waves 3 to 6 feet. 
.friday...west winds 15 to 25 knots diminishing to 10 to
15 knots. waves 3 to 6 feet building to 4 to 7 feet, then
subsiding to 2 to 4 feet. waves occasionally around 9 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 281950
glfle 
expires:202512290330;;391210

open lake forecast for lake erie
national weather service cleveland oh
250 pm est sun dec 28 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 deepening low pressure 28.80 inches will move northeast into the
central great lakes tonight, moving a strong cold front east
across the lake late tonight into monday. this low will depart to
the northeast with a surface trough averaging 29.90 inches
lingering across the lake into friday as a weak high pressure
30.00 inches nudges south into the region.


lez061-168-169-290330-
ripley to buffalo ny extending from 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-
250 pm est sun dec 28 2025

...gale warning in effect from late tonight through monday
morning...
...storm warning in effect from monday morning through monday
evening...

.tonight...south winds 15 to 20 knots becoming southwest and
increasing to 35 knot gales after midnight. rain with a slight
chance of thunderstorms. waves 2 to 4 feet building to 9 to
12 feet. waves occasionally around 15 feet. 
.monday...southwest gales to 40 knots becoming west storms to 50 
knots. a slight chance of snow early, then a chance of snow late 
in the morning. snow in the afternoon. waves 13 to 17 feet 
building to 17 to 22 feet. waves occasionally around 28 feet. 
.monday night...west gales to 45 knots diminishing to 40 knots.
snow. waves 15 to 20 feet subsiding to 11 to 15 feet. waves
occasionally around 26 feet. 
.tuesday...west gales to 35 knots diminishing to 30 knots. snow
likely in the morning, then a chance of snow in the afternoon.
waves 10 to 13 feet subsiding to 7 to 11 feet. waves occasionally
around 16 feet. 
.tuesday night...west winds to 30 knots. snow. waves 7 to
11 feet. waves occasionally around 14 feet. 
.wednesday...west winds to 30 knots diminishing to 15 to
20 knots. snow. waves 7 to 10 feet subsiding to 3 to 5 feet.
waves occasionally around 13 feet. 
.thursday...west winds 15 to 20 knots. a chance of snow during
the day. waves 3 to 6 feet. 
.friday...west winds 15 to 25 knots. waves 4 to 7 feet subsiding
to 3 to 5 feet. waves occasionally around 9 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus63 kdtx 282018
glfsc 
expires:202512290500;;392924

lake st clair forecast
national weather service detroit/pontiac mi
318 pm est sun dec 28 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...low pressure rapidly deepens to 28.90 inches as it
tracks toward northern lake huron by early monday morning.
widespread rain and a few thunderstorms continue into this
evening until a strong cold front tracks through overnight.
widespread strong gales with brief storm force gusts, snow
squalls, and freezing spray are all expected monday. the next
clipper in a persistent northwest flow pattern looks to arrive
late tuesday.


lcz460-290500-
lake st clair-
318 pm est sun dec 28 2025

...gale warning in effect from 1 am est monday through tuesday
morning...

.tonight...south winds 10 to 15 knots becoming southwest at 35 knot
gales with gusts to 40 knot gales. a chance of thunderstorms in the
evening. rain showers ...then a chance of light rain and snow
showers early in the morning. waves 1 to 3 feet building to 3 to 5
feet after midnight. waves occasionally around 7 feet.
.monday...southwest at 35 knot gales becoming west to 30 knots in
the afternoon. gusts to 40 knot gales. light snow showers until late
afternoon...then a chance of light snow showers late in the
afternoon. waves 4 to 6 feet. waves occasionally around 8 feet.
.monday night...northwest at 35 knot gales diminishing to 30 knots
after midnight. gusts to 40 knot gales. mostly cloudy. waves 3 to 5
feet. waves occasionally around 7 feet.
.tuesday...west winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots in the late morning and afternoon.
mostly cloudy. a chance of light snow early in the afternoon. waves
2 to 4 feet subsiding to 1 to 3 feet in the late morning and
afternoon.
.tuesday night...west winds 15 to 20 knots increasing to 20 to 25
knots by midnight...then diminishing to 15 to 20 knots after
midnight. cloudy. light snow likely ...then a chance of light snow
after midnight. waves 1 to 3 feet.
.wednesday...west winds 15 to 20 knots becoming northwest 10 to 15
knots in the evening. mostly cloudy with a chance of light snow.
waves 1 to 3 feet.
.thursday...west winds 10 to 15 knots. partly cloudy. waves 2 feet
or less.
.friday...west winds 10 to 15 knots. partly cloudy. waves 2 feet or
less.

wave heights are for ice free areas.

$$
fzus63 kdtx 282018
glflh 
expires:202512290500;;392904

open lake forecast for lake huron
national weather service detroit/pontiac mi
318 pm est sun dec 28 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...low pressure rapidly deepens to 28.90 inches as it
tracks toward northern lake huron by early monday morning.
widespread rain and a few thunderstorms continue into this
evening until a strong cold front tracks through overnight.
widespread strong gales with brief storm force gusts, snow
squalls, and freezing spray are all expected monday. the next
clipper in a persistent northwest flow pattern looks to arrive
late tuesday.


lhz463-464-290500-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
318 pm est sun dec 28 2025

...storm warning in effect from 1 am est monday through tuesday
morning...

.tonight...southeast winds 10 to 15 knots becoming south 15 to
20 knots with gusts to 35 knot gales after midnight...then
becoming southwest to 30 knots with gusts to 40 knot gales early
in the morning. showers in the evening...then showers and a
chance of snow showers after midnight. waves 2 to 4 feet building
to 8 to 12 feet. waves occasionally around 15 feet. 
.monday...southwest at 40 knot gales veering to the west late in
the afternoon. storm force gusts to 50 knots. snow showers.
freezing spray in the afternoon. waves 12 to 16 feet building to
15 to 20 feet late in the afternoon. waves occasionally around
25 feet. 
.monday night...northwest at 40 knot gales. storm force gusts to
50 knots decreasing to 40 knot gales after midnight. a chance of
snow showers. freezing spray. waves 18 to 23 feet. waves
occasionally around 28 feet. 
.tuesday...northwest winds to 30 knots decreasing to 20 to
25 knots in the late morning and afternoon. gusts to 35 knot
gales. freezing spray in the morning. a chance of snow in the
afternoon. waves 12 to 16 feet subsiding to 8 to 12 feet early in
the afternoon. waves occasionally around 20 feet. 
.tuesday night...west winds 20 to 25 knots. snow. waves 5 to
7 feet. waves occasionally around 10 feet. 
.wednesday...northwest winds 20 to 25 knots. gusts to 30 knots.
snow likely...then a chance of snow late in the evening. freezing
spray. waves 8 to 12 feet. waves occasionally around 15 feet. 
.thursday...west winds 15 to 20 knots. freezing spray early in
the morning. waves 5 to 7 feet. waves occasionally around
10 feet. 
.friday...west winds 15 to 20 knots. waves 3 to 5 feet. 

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