fzus53 kdtx 241446
nshdtx
expires:202511242300;;425129

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
946 am est mon nov 24 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.


lhz441-242300-
port austin to harbor beach mi-
946 am est mon nov 24 2025

...gale watch in effect from wednesday morning through friday
morning...

.rest of today...south winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. partly cloudy. waves 1 to 3 feet. 
.tonight...south winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. cloudy. a slight
chance of light rain after midnight. waves 1 to 3 feet. 
.tuesday...south winds 5 to 10 knots. mostly cloudy with a chance
of light rain. waves 2 feet or less. 
.tuesday night...south winds 5 to 10 knots increasing to 10 to
15 knots after midnight. mostly cloudy. a chance of light rain
early in the evening, then light rain likely in the late evening
and overnight. waves 2 feet or less. 

gales will be possible 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.

$$