• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 ��� 

Classic iWindsurf
kiter? see iKitesurf.com
We're curious: Are you a windsurfer or a kiter?         
Classic iWindsurf is here to stay. Our new Wind & Weather tools are also available to you. More info
Hi guest · Get your free membership now · Log In ·
MI - north

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
>Flood Statement
>Marine Weather Warning

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

fzus63 kdtx 251352
glflh 
559 

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 am edt thu may 25 2017

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...29.40 inches...now centered over west-
central ohio will slowly weaken as it lifts toward the east coast 
through tonight.  a weak ridge of high pressure...averaging 29.90 
inches...then enters the region friday.  the next area of low 
pressure moves into the ohio valley early this weekend.

lhz361-252015-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
952 am edt thu may 25 2017

.rest of today...northeast winds 10 to 15 knots decreasing to
5 to 10 knots late in the afternoon. showers likely. waves 2 to
4 feet subsiding to 1 to 3 feet late in the afternoon. 
.tonight...north winds 5 to 10 knots. a chance of showers until
early morning. waves 1 to 3 feet. 
.friday...northwest winds 5 to 10 knots early in the morning
becoming light and variable. waves 2 feet or less. 
.friday night...light and variable winds. waves 2 feet or less. 
.saturday...light and variable winds becoming east 5 to 10 knots.
a chance of showers after midnight. waves 2 feet or less. 
.sunday...east winds 5 to 10 knots early in the morning becoming
light and variable. a chance of showers early in the morning.
waves 2 feet or less. 
.monday...light and variable winds becoming southwest 5 to
10 knots. a chance of showers. waves 2 feet or less. 


$$
fzus63 kdtx 251352
glflh 

lhz362-363-252015-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
952 am edt thu may 25 2017

.rest of today...northeast winds 15 to 20 knots decreasing to
10 to 15 knots late in the afternoon. showers likely. waves 3 to
5 feet. 
.tonight...north winds 10 to 15 knots decreasing to 5 to 10 knots
early in the morning. showers likely early in the evening...then
a chance of showers in the late evening and early morning. waves
2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.friday...north winds 5 to 10 knots backing to the northwest in
the late morning and early afternoon...then becoming light and
variable early in the afternoon. waves 2 feet or less. 
.friday night...light and variable winds becoming southeast 5 to
10 knots after midnight. waves 2 feet or less. 
.saturday...southeast winds 5 to 10 knots. a chance of showers
after midnight. waves 2 feet or less. 
.sunday...east winds 5 to 10 knots veering to the southwest in
the late evening and early morning. a chance of showers early in
the morning. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon...then
decreasing to 5 to 10 knots until early morning. a chance of
showers. waves 2 feet or less. 


$$
fzus63 kdtx 251352
glflh 

lhz462>464-252015-
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 edt thu may 25 2017

.rest of today...northeast winds 10 to 15 knots. showers. waves
3 to 5 feet. 
.tonight...north winds 10 to 15 knots decreasing to 5 to 10 knots
after midnight. showers early in the evening...then a chance of
showers in the late evening and early morning. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 
.friday...north winds 5 to 10 knots. waves 2 feet or less. 
.friday night...light and variable winds. waves 2 feet or less. 
.saturday...light and variable winds becoming southeast 5 to
10 knots late in the evening. a chance of showers after midnight.
waves 2 feet or less. 
.sunday...south winds 5 to 10 knots veering to the west in the
late evening and early morning. a chance of showers. waves 2 feet
or less. 
.monday...southwest winds 5 to 10 knots increasing to 10 to
15 knots. a chance of showers. waves 2 feet or less. 


$$
fzus63 klot 251355
glflm 
350 

open lake forecast for lake michigan
national weather service chicago/romeoville il
855 am cdt thu may 25 2017

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...low pressure of 29.3 inches in western ohio will 
slowly move to the eastern lakes by this evening and then 
accelerate off the shore of new england by friday morning. a weak 
ridge of high pressure averaging 29.9 inches will then track 
across the lake on friday and saturday. a trough of low pressure 
averaging 29.7 inches will develop across the central plains and 
mid mississippi valley saturday and saturday night and then move 
to the central lakes by early sunday morning...and then move to 
the eastern lakes sunday night. meanwhile...another low averaging 
29.6 inches will develop over ontario on saturday and slowly move 
toward western quebec by monday afternoon.

lmz261-362-364-366-563-565-567-868-252130-
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-
855 am cdt thu may 25 2017

sheboygan wi to pentwater mi north...

.rest of today...north winds 10 to 20 kt increasing to 15 to
25 kt...then becoming northeast 10 to 20 kt late. slight chance
of showers. waves 3 to 5 ft occasionally to 7 ft. 
.tonight...northeast winds 10 to 20 kt becoming north 5 to 10 kt.
waves 2 to 4 ft subsiding to 1 to 3 ft. 
.friday...north winds 5 to 10 kt backing to southwest. waves 1 to
2 ft. 
.friday night...south winds 5 to 10 kt. waves 1 ft or less. 
.saturday...south winds 5 to 10 kt increasing to 10 to 15 kt.
waves 1 ft or less. 
.saturday night...south winds 10 to 15 kt backing to northeast.
waves 1 ft or less. 
.sunday...southwest winds 5 to 10 kt increasing to 10 to 15 kt.
waves 1 to 2 ft. 
.monday...southwest winds 10 to 20 kt becoming west. chance of
showers. waves 1 to 3 ft.  

$$
fzus63 klot 251355
glflm 

lmz080-669-671-673-675-777-779-870-872-874-876-878-252130-
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-
855 am cdt thu may 25 2017

sheboygan wi to pentwater mi south...

.rest of today...north winds 15 to 25 kt diminishing to 10 to
20 kt. waves 4 to 7 ft occasionally to 9 ft. 
.tonight...north winds 10 to 20 kt diminishing to 10 to 15 kt.
waves 3 to 5 ft occasionally to 7 ft subsiding to 2 to 4 ft. 
.friday...north winds 5 to 10 kt becoming east. waves 1 to 3 ft. 
.friday night...east winds 10 to 15 kt. chance of showers in the
evening. waves 1 to 2 ft. 
.saturday...northeast winds 5 to 10 kt becoming north. waves 1 ft
or less. 
.saturday night...northeast winds 10 to 15 kt becoming northwest.
chance of showers and thunderstorms. waves 1 ft or less. 
.sunday...northwest winds 10 to 15 kt becoming west. waves 1 to
2 ft. 
.monday...southwest winds 10 to 20 kt becoming west. chance of
showers. waves 1 to 3 ft.  

$$
fzus63 kmqt 250756
glfls 
903 

open lake forecast for lake superior...resent
national weather service marquette mi
356 am edt thu may 25 2017

for waters beyond five nautical miles of shore on lake superior

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...a 29.5 inch low pressure over the ohio valley will 
track over the lower great lakes and mid atlantic by this evening
and move east of new england by friday evening. a 29.9 inch ridge
extending from northern quebec to the upper great lakes will 
shift to the lower great lakes by late friday as low pressure of 
29.4 inches moves into central manitoba. this low will weaken to 
29.5 inches over northern ontario on saturday and remain nearly 
stationary through sunday. the low will move into northern quebec 
by monday evening.

lsz162-251600-
lake superior west of a line from saxon harbor wi to grand
portage mn beyond 5nm-
356 am edt thu may 25 2017 /256 am cdt thu may 25 2017/

.early this morning...northeast winds 5 to 15 knots. waves calm
to 2 feet. 
.today...northeast winds 5 to 15 knots increasing to 10 to
20 knots by mid afternoon. waves building to 1 to 3 feet. 
.tonight...northeast winds 5 to 15 knots. isolated rain showers.
waves subsiding to calm to 2 feet. 
.friday...east winds 5 to 15 knots increasing to 10 to 20 knots
by mid afternoon. a chance of rain showers. waves calm to 2 feet.
.friday night...east winds 5 to 15 knots veering southwest after
midnight. a chance of rain showers. waves calm to 2 feet. 
.saturday...southwest winds 10 to 20 knots. waves calm to 2 feet.
.saturday night...southwest winds 5 to 15 knots veering west
after midnight. waves calm to 2 feet. 
.sunday...southwest winds 5 to 15 knots becoming west 10 to
20 knots. a chance of rain showers. waves calm to 2 feet. 
.monday...west winds 10 to 20 knots. a chance of rain showers.
waves calm to 2 feet. 

$$
fzus63 kmqt 250756
glfls 

lsz267-251600-
lake superior from grand marais mi to whitefish point mi 5nm off
shore to the us/canadian border-
356 am edt thu may 25 2017

.early this morning...northeast winds 10 to 20 knots. isolated
rain showers. waves calm to 2 feet. 
.today...northeast winds 10 to 20 knots backing north by mid
afternoon. isolated rain showers. waves calm to 2 feet. 
.tonight...north winds 5 to 15 knots backing northwest after
midnight. isolated rain showers through midnight. waves calm to
2 feet. 
.friday...west winds 5 to 15 knots veering northeast by mid
afternoon. waves calm to 2 feet. 
.friday night...southeast winds 5 to 15 knots becoming south
10 to 20 knots after midnight. a chance of rain showers. waves
calm to 2 feet. 
.saturday...south winds 10 to 20 knots becoming east 5 to
15 knots by mid afternoon. waves calm to 2 feet. 
.saturday night...southeast winds 5 to 15 knots increasing to
10 to 20 knots after midnight. waves calm to 2 feet. 
.sunday...south winds 5 to 15 knots veering southwest. waves calm
to 2 feet. 
.monday...west winds 10 to 20 knots. a chance of rain showers.
waves calm to 2 feet. 

$$
fzus63 kmqt 250756
glfls 

lsz263-251600-
lake superior from saxon harbor wi to upper entrance to portage
canal mi 5nm off shore to the us/canadian border including isle
royale national park-
356 am edt thu may 25 2017

.early this morning...northeast winds 5 to 15 knots. waves calm
to 2 feet. 
.today...northeast winds 5 to 15 knots. waves calm to 2 feet. 
.tonight...east winds 5 to 15 knots veering southeast after
midnight. isolated rain showers after midnight. waves calm to
2 feet. 
.friday...southeast winds 5 to 15 knots backing east by mid
afternoon. a chance of rain showers. waves calm to 2 feet. 
.friday night...southeast winds 5 to 15 knots veering southwest
after midnight. a chance of rain showers. waves calm to 2 feet. 
.saturday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.saturday night...southwest winds 5 to 15 knots veering west
after midnight. a chance of rain showers. waves calm to 2 feet. 
.sunday...southwest winds 5 to 15 knots veering west. a chance of
rain showers. waves calm to 2 feet. 
.monday...west winds 5 to 15 knots. a chance of rain showers.
waves calm to 2 feet. 

$$
fzus63 kmqt 250756
glfls 

lsz264-251600-
lake superior from upper entrance to portage canal to manitou
island mi 5nm off shore to the us/canadian border-
356 am edt thu may 25 2017

.early this morning...northeast winds 5 to 15 knots. waves calm
to 2 feet. 
.today...northeast winds 5 to 15 knots. waves calm to 2 feet. 
.tonight...east winds 5 to 15 knots veering southeast after
midnight. waves calm to 2 feet. 
.friday...southeast winds 5 to 15 knots. a slight chance of rain
showers by mid afternoon. waves calm to 2 feet. 
.friday night...southeast winds 5 to 15 knots veering south after
midnight. a chance of rain showers. waves calm to 2 feet. 
.saturday...southwest winds 5 to 15 knots. waves calm to 2 feet. 
.saturday night...southwest winds 5 to 15 knots. a chance of rain
showers after midnight. waves calm to 2 feet. 
.sunday...southwest winds 5 to 15 knots. a chance of rain
showers. waves calm to 2 feet. 
.monday...west winds 5 to 15 knots. a chance of rain showers.
waves calm to 2 feet. 

$$
fzus63 kmqt 250756
glfls 

lsz265-251600-
lake superior west of line from manitou island to marquette mi
beyond 5nm from shore-
356 am edt thu may 25 2017

.early this morning...north winds 5 to 15 knots. isolated rain
showers. waves calm to 2 feet. 
.today...north winds 5 to 15 knots. waves calm to 2 feet. 
.tonight...east winds 5 to 15 knots veering south after midnight.
waves calm to 2 feet. 
.friday...southeast winds 5 to 15 knots increasing to 10 to
20 knots by mid afternoon. a slight chance of rain showers by mid
afternoon. waves calm to 2 feet. 
.friday night...southeast winds 10 to 20 knots veering south
after midnight. a chance of rain showers. waves calm to 2 feet. 
.saturday...southwest winds 10 to 20 knots becoming west 5 to
15 knots by mid afternoon. waves calm to 2 feet. 
.saturday night...south winds 5 to 15 knots becoming southwest
10 to 20 knots after midnight. a chance of rain showers after
midnight. waves calm to 2 feet. 
.sunday...west winds 10 to 20 knots. a chance of rain showers.
waves calm to 2 feet. 
.monday...west winds 10 to 20 knots. waves calm to 2 feet. 

$$
fzus63 kmqt 250756
glfls 

lsz266-251600-
lake superior east of a line from manitou island to marquette mi
and west of a line from grand marais mi to the us/canadian border
beyond 5nm from shore-
356 am edt thu may 25 2017

.early this morning...northeast winds 5 to 15 knots. waves calm
to 2 feet. 
.today...northeast winds 5 to 15 knots backing north by mid
afternoon. waves calm to 2 feet. 
.tonight...north winds 5 to 15 knots backing west after midnight.
waves calm to 2 feet. 
.friday...south winds 5 to 15 knots backing southeast by mid
afternoon. waves calm to 2 feet. 
.friday night...southeast winds 10 to 20 knots veering south
after midnight. a chance of rain showers. waves calm to 2 feet. 
.saturday...south winds 5 to 15 knots. waves calm to 2 feet. 
.saturday night...south winds 5 to 15 knots. waves calm to
2 feet. 
.sunday...southwest winds 5 to 15 knots increasing to 10 to
20 knots. a chance of rain showers. waves calm to 2 feet. 
.monday...west winds 10 to 20 knots. waves calm to 2 feet. 

$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2017 WeatherFlow, Inc · Contact Us · Ad Marketplace