fzus53 kdtx 121938
nshdtx
expires:202503130345;;031362

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
338 pm edt wed mar 12 2025

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.


lhz441-130345-
port austin to harbor beach mi-
338 pm edt wed mar 12 2025

.tonight...east winds 10 to 15 knots becoming southeast 5 to
10 knots in the late evening and overnight. partly cloudy. waves
2 feet or less. 
.thursday...light and variable winds becoming southeast 5 to
10 knots early in the afternoon. mostly sunny. waves 2 feet or
less. 
.thursday night...southeast winds 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.friday...southeast winds 10 to 15 knots. partly cloudy. waves
1 to 3 feet building to 2 to 4 feet early in the afternoon. 

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

$$