fzus53 kdtx 091357
nshdtx
expires:202607092200;;677864

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
957 am edt thu jul 9 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.


lhz441-092200-
port austin to harbor beach mi-
957 am edt thu jul 9 2026

.rest of today...west winds 5 to 10 knots veering to the
northeast late in the afternoon. light showers and a chance of
thunderstorms. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots backing to the north in the
late evening and overnight. mostly cloudy. a chance of showers
and a slight chance of thunderstorms early in the evening, then a
slight chance of showers in the late evening and overnight. waves
2 feet or less. 
.friday...north winds 5 to 10 knots. partly cloudy becoming
mostly cloudy in the late morning and early afternoon becoming
partly cloudy. waves 2 feet or less. 
.friday night...northeast winds 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

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

$$