• 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 ·
ON- Simcoe & Huron

Human Forecasts
 > Daily Briefing
 > Forecast Blog

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 kbuf 110804
nshbuf
expires:202609111500;;261501

nearshore marine forecast
national weather service buffalo ny
403 am edt fri sep 11 2026

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.


lez020-111500-
upper niagara river and buffalo harbor-
403 am edt fri sep 11 2026

.today...west winds 10 knots or less becoming northwest. sunny.
.tonight...west winds less than 10 knots. mainly clear. 
.saturday...southeast winds 10 knots or less becoming south.
partly to mostly sunny. 
.saturday night...south winds 5 to 10 knots becoming southwest.
mostly cloudy. 
.sunday...west winds 10 knots or less becoming northwest. partly
cloudy. 
.monday...north winds 10 knots or less becoming southeast. partly
cloudy. 
.tuesday...south winds 5 to 15 knots becoming west. a chance of
showers during the day, then showers likely tuesday night. 

the water temperature off buffalo is 74 degrees.

$$
fzus51 kbuf 110804
nshbuf
expires:202609111500;;261504

nearshore marine forecast
national weather service buffalo ny
403 am edt fri sep 11 2026

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.


loz042-111500-
niagara river to hamlin beach along lake ontario-
403 am edt fri sep 11 2026

.today...northwest winds 10 knots or less becoming west. sunny.
waves 1 foot or less. 
.tonight...southeast winds 10 knots or less. mainly clear. waves
1 foot or less. 
.saturday...south winds 10 knots or less becoming east. mostly
sunny. waves 1 foot or less. 
.saturday night...southeast winds 5 to 10 knots becoming
southwest. mostly cloudy. waves 1 foot or less. 
.sunday...west winds 5 to 15 knots becoming northwest. partly to
mostly cloudy. waves 2 feet or less building to 2 to 4 feet. 
.monday...north winds 5 to 15 knots becoming southeast. mainly
clear, then becoming mostly cloudy. waves 1 to 3 feet subsiding
to 1 foot or less. 
.tuesday...south winds 15 to 20 knots becoming west and
diminishing to 5 to 10 knots. a chance of showers during the day,
then showers likely tuesday night. waves 2 feet or less building
to 2 to 4 feet, then subsiding to 1 to 3 feet. 

$$
fzus53 kdtx 110734
nshdtx
expires:202609111545;;260497

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt fri sep 11 2026

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.


lhz441-111545-
port austin to harbor beach mi-
334 am edt fri sep 11 2026

.today...light and variable winds becoming west 5 to 10 knots
late in the morning, then becoming light and variable early in
the afternoon becoming southeast 5 to 10 knots late in the
afternoon. sunny. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.saturday...south winds 10 to 15 knots. mostly sunny early in the
morning becoming partly cloudy. waves 1 to 3 feet. 
.saturday night...southwest winds 10 to 15 knots veering to the
northwest in the late evening and overnight. partly cloudy. waves
2 feet or less. 

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

$$
fzus53 kdtx 110734
nshdtx
expires:202609111545;;260498

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt fri sep 11 2026

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.


lhz442-111545-
harbor beach to port sanilac mi-
334 am edt fri sep 11 2026

.today...light and variable winds becoming southeast 5 to
10 knots in the afternoon. sunny. waves 2 feet or less. 
.tonight...southeast winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. mostly clear. waves
2 feet or less. 
.saturday...south winds 10 to 15 knots. mostly sunny early in the
morning becoming partly cloudy. waves 1 to 3 feet. 
.saturday night...southwest winds 5 to 10 knots becoming
northwest 10 to 15 knots after midnight. partly cloudy. waves
2 feet or less. 

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

$$
fzus53 kdtx 110734
nshdtx
expires:202609111545;;260499

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
334 am edt fri sep 11 2026

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.


lhz443-111545-
port sanilac to port huron mi-
334 am edt fri sep 11 2026

.today...light and variable winds becoming east 5 to 10 knots
late in the afternoon. sunny. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots becoming south 10 to 15 knots
in the late evening and overnight. clear. waves 2 feet or less. 
.saturday...south winds 10 to 15 knots. mostly sunny becoming
partly cloudy in the late morning and early afternoon becoming
mostly sunny. waves 2 feet or less. 
.saturday night...southwest winds 5 to 10 knots becoming
northwest 10 to 15 knots after midnight. partly cloudy. waves
2 feet or less. 

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

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