• 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 ·
ON- Ontario

Human Forecasts
 > Extended Disc.

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
>Areal Flood Warning
>Flash Flood Watch
>Flood Statement
>Coastal/Lakeshore Hazard Messages
>Marine Weather Warning

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

fzus53 kapx 181400
nshapx
expires:201904182200;;111728

nearshore marine forecast
national weather service gaylord mi
1000 am edt thu apr 18 2019

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz347-182200-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1000 am edt thu apr 18 2019

.today...west wind 5 to 10 knots. slight chance of showers in the
late morning, then chance of showers in the afternoon. waves 2 to
3 feet. 
.tonight...north wind 10 to 15 knots with gusts to around
20 knots. chance of showers. waves 2 to 3 feet. 
.friday...north wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 2 to 3 feet. 
.friday night...north wind 10 to 15 knots with gusts to around
20 knots. mostly clear. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 181400
nshapx
expires:201904182200;;111729

nearshore marine forecast
national weather service gaylord mi
1000 am edt thu apr 18 2019

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz348-182200-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1000 am edt thu apr 18 2019

.today...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west in the afternoon. chance of showers in the
late morning, then showers likely in the afternoon. waves 2 to
4 feet. 
.tonight...northwest wind 10 to 20 knots with gusts to around
25 knots. chance of showers. waves 2 to 4 feet. 
.friday...north wind 10 to 20 knots with gusts to around
25 knots. mostly cloudy. waves 3 to 5 feet. 
.friday night...north wind 10 to 20 knots with gusts to around
30 knots. partly cloudy. waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 181400
nshapx
expires:201904182200;;111730

nearshore marine forecast
national weather service gaylord mi
1000 am edt thu apr 18 2019

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz349-182200-
sturgeon pt to alabaster mi-
1000 am edt thu apr 18 2019

.today...west wind 10 to 15 knots with gusts to around 20 knots.
patchy fog in the late morning. showers likely in the late
morning, then showers in the afternoon. waves 2 to 3 feet. 
.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots. rain showers likely. waves 2 to 4 feet. 
.friday...north wind 10 to 20 knots with gusts to around
30 knots. chance of rain and snow showers. waves 4 to 6 feet. 
.friday night...northeast wind 10 to 20 knots with gusts to
around 30 knots. mostly cloudy. waves 4 to 6 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus51 kbuf 181733
nshbuf
expires:201904182115;;120436

nearshore marine forecast
national weather service buffalo ny
133 pm edt thu apr 18 2019

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.


lez040-041-182115-
buffalo to ripley along lake erie-
133 pm edt thu apr 18 2019

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...southwest winds 15 to 20 knots. partly sunny. 
waves in ice free areas 1 to 3 feet. 
.tonight...southwest winds 15 to 20 knots becoming south 5 to
15 knots. a chance of showers overnight. waves 1 to 3 feet. 
.friday...south winds 5 to 15 knots becoming west. showers. waves
2 feet or less. 
.friday night...north winds 10 to 15 knots becoming northeast
15 to 20 knots. showers. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.saturday...northeast winds 15 to 20 knots becoming south 5 to
15 knots. rain showers likely. waves 2 feet or less. 
.sunday...southwest winds 10 knots or less. a chance of rain
showers during the day. waves 2 feet or less. 
.monday...south winds 5 to 10 knots becoming east. a chance of
showers. waves 1 foot or less. 

wave heights are for ice free areas.

$$
fzus51 kbuf 181733
nshbuf
expires:201904182115;;120437

nearshore marine forecast
national weather service buffalo ny
133 pm edt thu apr 18 2019

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.


loz042-182115-
niagara river to hamlin beach along lake ontario-
133 pm edt thu apr 18 2019

.this afternoon...southwest winds 10 to 20 knots. mostly cloudy. 
waves 1 to 2 feet. 
.tonight...southwest winds 5 to 15 knots. a chance of showers.
waves 2 feet or less. 
.friday...northeast winds 10 knots or less increasing to 10 to
15 knots. showers. waves 1 to 3 feet building to 2 to 4 feet. 
.friday night...northeast winds 10 to 15 knots increasing to
15 to 20 knots. showers. waves 3 to 6 feet building to 4 to
7 feet. waves occasionally around 9 feet. 
.saturday...northeast winds 15 to 20 knots becoming southwest
5 to 15 knots. rain showers likely. waves 4 to 7 feet subsiding
to 1 foot or less. waves occasionally around 9 feet. 
.sunday...southwest winds 5 to 15 knots. a chance of showers
during the day. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots becoming northeast. a
chance of showers. waves 2 feet or less. 

$$
fzus51 kbuf 181733
nshbuf
expires:201904182115;;120434

nearshore marine forecast
national weather service buffalo ny
133 pm edt thu apr 18 2019

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.


lez020-182115-
upper niagara river and buffalo harbor-
133 pm edt thu apr 18 2019

.this afternoon...southwest winds 10 to 20 knots. partly sunny. 
.tonight...southwest winds 10 to 15 knots becoming light and
variable. a chance of showers. 
.friday...light and variable winds becoming northeast 5 to
10 knots. showers.
.friday night...northeast winds 10 to 15 knots. showers.
.saturday...northeast winds 5 to 15 knots becoming south 10 knots
or less. showers likely. 
.sunday...southwest winds 5 to 10 knots. a chance of showers
during the day. 
.monday...southwest winds 10 knots or less becoming north. a
chance of showers. 

the water temperature off buffalo is 32 degrees.

$$
fzus51 kbuf 181733
nshbuf
expires:201904182115;;120438

nearshore marine forecast
national weather service buffalo ny
133 pm edt thu apr 18 2019

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.


loz043-182115-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
133 pm edt thu apr 18 2019

...small craft advisory in effect until 5 pm edt...

.this afternoon...south winds 15 to 20 knots diminishing to 10 to
15 knots late. partly sunny. waves 1 to 3 feet. 
.tonight...south winds 5 to 15 knots. mostly cloudy. waves 2 feet
or less. 
.friday...south winds 5 to 15 knots becoming southeast. showers.
waves 1 to 3 feet building to 2 to 4 feet. 
.friday night...northeast winds 10 to 15 knots increasing to
15 to 20 knots. showers. waves 3 to 6 feet building to 4 to
7 feet. waves occasionally around 9 feet. 
.saturday...northeast winds 15 to 20 knots becoming south and
diminishing to 5 to 10 knots. a chance of rain showers. waves
3 to 6 feet subsiding to 2 feet or less. waves occasionally
around 7 feet. 
.sunday...southwest winds 5 to 10 knots becoming west. a chance
of showers during the day. waves 2 feet or less. 
.monday...west winds 5 to 10 knots becoming north. a chance of
showers. waves 1 to 2 feet. 

the water temperature off rochester is 41 degrees.

$$
fzus51 kcle 181400
nshcle
expires:201904182015;;111704

nearshore marine forecast
national weather service cleveland oh
1000 am edt thu apr 18 2019

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.


lez142-143-182015-
lake erie nearshore waters from maumee bay to reno beach oh-
lake erie nearshore waters from reno beach to the islands oh-
1000 am edt thu apr 18 2019

...small craft advisory in effect through this evening...

.rest of today...south winds 15 to 25 knots becoming southwest.
showers likely with a chance of thunderstorms late this morning,
then a chance of showers and thunderstorms this afternoon. waves
1 to 3 feet building to 2 to 4 feet, then subsiding to 1 to
3 feet. 
.tonight...southwest winds 15 to 20 knots becoming north 10 to
15 knots. showers likely with a chance of thunderstorms in the
evening, then showers overnight. waves 1 to 3 feet. 
.friday...north winds 15 to 20 knots. showers. waves 1 to 3 feet
building to 2 to 4 feet. 
.friday night...north winds 15 to 20 knots becoming northeast. a
chance of showers in the evening, then showers likely overnight.
waves 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 48 degrees, off cleveland 43
degrees and off erie 43 degrees.

$$
fzus51 kcle 181400
nshcle
expires:201904182015;;111705

nearshore marine forecast
national weather service cleveland oh
1000 am edt thu apr 18 2019

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>149-182015-
lake erie nearshore waters from the islands to vermilion oh-
lake erie nearshore waters from vermilion to avon point oh-
lake erie nearshore waters from avon point to willowick oh-
lake erie nearshore waters from willowick to geneva-on-
the lake oh-lake erie nearshore waters from geneva-on-the-
lake to conneaut oh-
lake erie nearshore waters from conneaut oh to ripley ny-
1000 am edt thu apr 18 2019

...small craft advisory in effect through this evening...

.rest of today...south winds 15 to 25 knots becoming southwest. a
chance of showers and thunderstorms, then a slight chance of
showers and thunderstorms late. waves 1 to 3 feet building to
2 to 4 feet. 
.tonight...southwest winds 15 to 20 knots becoming northwest 5 to
15 knots. a chance of showers and thunderstorms in the evening,
then showers likely overnight. waves 1 to 3 feet. 
.friday...north winds 15 to 20 knots. showers likely in the
morning, then showers with thunderstorms likely in the afternoon.
waves 1 to 3 feet building to 2 to 4 feet. 
.friday night...north winds 15 to 20 knots becoming northeast.
showers. waves 3 to 5 feet. waves occasionally around 6 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 48 degrees, off cleveland 43
degrees and off erie 43 degrees.

$$
fzus53 kdtx 181353
nshdtx
expires:201904182130;;111434

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
953 am edt thu apr 18 2019

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.


lhz442-182130-
harbor beach to port sanilac mi-
953 am edt thu apr 18 2019

...small craft advisory in effect from late tonight through
saturday afternoon...

.rest of today...south winds 15 to 20 knots becoming southwest
10 to 15 knots in the afternoon. a chance of showers and
thunderstorms late in the morning, then showers and a chance of
thunderstorms in the afternoon. waves 2 to 4 feet. 
.tonight...northwest winds 5 to 10 knots becoming north 10 to
15 knots after midnight. rain showers and a chance of
thunderstorms in the evening, then light rain and a chance of
thunderstorms after midnight. waves 2 feet or less. 
.friday...north winds 15 to 20 knots increasing to 20 to 25 knots
with gusts to 30 knots in the late morning and afternoon. rain.
waves 3 to 5 feet building to 6 to 9 feet in the late morning and
afternoon. waves occasionally around 12 feet. 
.friday night...north winds 20 to 25 knots with gusts to
30 knots. mostly cloudy with a chance of light rain. waves 6 to
9 feet. waves occasionally around 12 feet. 

small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.

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

$$
fzus53 kdtx 181353
nshdtx
expires:201904182130;;111435

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
953 am edt thu apr 18 2019

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.


lhz443-182130-
port sanilac to port huron mi-
953 am edt thu apr 18 2019

...small craft advisory in effect from late tonight through
saturday afternoon...

.rest of today...southwest winds 15 to 20 knots. a chance of 
showers and thunderstorms late in the morning, then showers and a 
chance of thunderstorms in the afternoon. waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and early morning, then becoming
north 10 to 15 knots after midnight. rain showers and a chance of
thunderstorms in the evening, then rain and a chance of
thunderstorms after midnight. waves 2 feet or less. 
.friday...north winds 15 to 20 knots increasing to 20 to 25 knots
with gusts to 30 knots in the late morning and afternoon. rain.
waves 2 to 4 feet building to 6 to 9 feet in the late morning and
afternoon. waves occasionally around 12 feet. 
.friday night...north winds 20 to 25 knots with gusts to
30 knots. mostly cloudy with a chance of light rain. waves 6 to
9 feet. waves occasionally around 12 feet. 

small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.

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

$$
fzus53 kdtx 181353
nshdtx
expires:201904182130;;111433

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
953 am edt thu apr 18 2019

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.


lhz441-182130-
port austin to harbor beach mi-
953 am edt thu apr 18 2019

...small craft advisory in effect from late tonight through
saturday afternoon...

.rest of today...southwest winds 10 to 15 knots. cloudy with
light showers likely and a chance of thunderstorms. waves 2 to
4 feet subsiding to 1 to 3 feet in the afternoon. 
.tonight...west winds 5 to 10 knots becoming northwest 10 to
15 knots in the late evening and overnight. rain showers and a
chance of thunderstorms in the evening, then light rain and a
chance of thunderstorms after midnight. waves 1 to 3 feet. 
.friday...north winds 15 to 20 knots increasing to 20 to 25 knots
in the late morning and afternoon. cloudy. light rain likely in
the morning, then a chance of light rain in the afternoon. waves
4 to 6 feet building to 6 to 9 feet in the late morning and
afternoon. waves occasionally around 12 feet. 
.friday night...northeast winds 20 to 25 knots. gusts to 30 knots
in the late evening and overnight. mostly cloudy in the evening
becoming partly cloudy. a chance of light rain. waves 6 to
9 feet. waves occasionally around 12 feet. 

small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.

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

$$
fzus53 kdtx 181353
nshdtx
expires:201904182130;;111431

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
953 am edt thu apr 18 2019

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.


lhz422-182130-
inner saginaw bay sw of point au gres to bay port mi-
953 am edt thu apr 18 2019

...small craft advisory in effect from late tonight through
saturday afternoon...

.rest of today...southwest winds 15 to 20 knots becoming west
10 to 15 knots in the afternoon. light showers likely and a
chance of thunderstorms late in the morning, then light showers
and a chance of thunderstorms in the afternoon. waves 1 to
3 feet. 
.tonight...northwest winds 5 to 10 knots becoming north 10 to
15 knots after midnight. cloudy. a chance of thunderstorms and
light showers likely in the evening, then a chance of light rain
and thunderstorms after midnight. waves 2 feet or less. 
.friday...north winds 15 to 20 knots increasing to 20 to 25 knots
in the late morning and early afternoon, then becoming northeast
15 to 20 knots early in the afternoon. cloudy with light rain
likely. waves 2 to 4 feet. 
.friday night...northeast winds 20 to 25 knots. gusts to 30 knots
after midnight. partly cloudy with a chance of light rain. waves
2 to 4 feet. 

small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.

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

$$
fzus53 kdtx 181353
nshdtx
expires:201904182130;;111432

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
953 am edt thu apr 18 2019

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.


lhz421-182130-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
953 am edt thu apr 18 2019

...small craft advisory in effect from late tonight through
saturday afternoon...

.rest of today...southwest winds 15 to 20 knots diminishing to
10 to 15 knots in the afternoon. light showers likely and a
chance of thunderstorms late in the morning, then light showers
and a chance of thunderstorms in the afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet in the afternoon. 
.tonight...west winds 5 to 10 knots becoming northwest 10 to
15 knots in the late evening and early morning, then becoming
north 15 to 20 knots after midnight. light showers and a chance
of thunderstorms in the evening, then light rain likely and a
chance of thunderstorms after midnight. waves 1 to 3 feet. 
.friday...north winds 20 to 25 knots. gusts to 30 knots in the
late morning and early afternoon. cloudy with light rain likely.
waves 5 to 7 feet. waves occasionally around 10 feet. 
.friday night...northeast winds 20 to 25 knots. gusts to 30 knots
in the late evening and overnight. partly cloudy with a chance of
light rain. waves 4 to 6 feet building to 6 to 9 feet after
midnight. waves occasionally around 12 feet. 

small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.

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

$$
fzus53 kdtx 181353
nshdtx
expires:201904182130;;111436

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
953 am edt thu apr 18 2019

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.


lez444-182130-
michigan waters of lake erie from detroit river to north cape mi-
953 am edt thu apr 18 2019

...small craft advisory in effect until 4 pm edt this afternoon...

.rest of today...southwest winds 20 to 25 knots with gusts to
30 knots diminishing to 15 to 20 knots with gusts to 30 knots
late in the afternoon. light showers likely and a chance of
thunderstorms late in the morning, then showers and a chance of
thunderstorms in the afternoon. waves 2 to 4 feet. 
.tonight...northwest winds 10 to 15 knots. rain showers and a
chance of thunderstorms in the evening, then rain and a chance of
thunderstorms after midnight. waves 1 to 3 feet. 
.friday...north winds 15 to 20 knots. rain. waves 1 to 3 feet. 
.friday night...north winds 20 to 25 knots diminishing to 15 to
20 knots after midnight. cloudy. a chance of light rain in the
evening, then rain likely after midnight. waves 2 to 4 feet. 

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

the water temperature at belle isle is 46 degrees.

$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2019 WeatherFlow, Inc · Contact Us · Ad Marketplace