fzus53 kdtx 171939
nshdtx
expires:202605180345;;726757

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 pm edt sun may 17 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.


lez444-180345-
michigan waters of lake erie from detroit river to north cape mi-
339 pm edt sun may 17 2026

.tonight...south winds 10 to 15 knots. partly cloudy. isolated
showers and thunderstorms in the evening. waves 2 feet or less. 
.monday...south winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and afternoon. sunny until late afternoon
becoming partly cloudy. a chance of showers and thunderstorms
early in the afternoon. waves 1 to 3 feet. 
.monday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. mostly cloudy
with a chance of showers and thunderstorms early in the evening,
then mostly cloudy with a chance of showers in the late evening
and early morning. partly cloudy after midnight. waves 1 to
3 feet. 
.tuesday...south winds 10 to 15 knots becoming southwest 20 to 25
knots in the late morning and afternoon. light showers and a chance
of thunderstorms early in the afternoon. waves 1 to 3 feet building
to 2 to 4 feet in the late morning and afternoon. a small craft
advisory may be needed.

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

the water temperature at belle isle is missing.

$$

fzus53 kdtx 171939
nshdtx
expires:202605180345;;726756

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 pm edt sun may 17 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.


lhz443-180345-
port sanilac to port huron mi-
339 pm edt sun may 17 2026

...small craft advisory in effect from monday morning through
monday evening...

.tonight...northeast winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. mostly cloudy with
scattered thunderstorms and isolated showers in the evening, then
partly cloudy after midnight. waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots. mostly sunny. a chance of
showers and thunderstorms early in the afternoon. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.
.monday night...southwest winds 15 to 20 knots. mostly cloudy
until early morning becoming partly cloudy. a chance of showers
and thunderstorms until early morning, then a chance of showers
after midnight. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late evening and overnight. 
.tuesday...south winds 15 to 20 knots becoming southwest 20 to
25 knots in the late morning and afternoon. a chance of showers
early in the morning. light showers and a chance of thunderstorms
early in the afternoon. waves 2 to 4 feet. 

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

$$