fzus53 kdtx 170204
nshdtx
expires:202606171015;;871005

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1004 pm edt tue jun 16 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.


lhz441-171015-
port austin to harbor beach mi-
1004 pm edt tue jun 16 2026

...small craft advisory in effect from wednesday evening through
thursday evening...

.rest of tonight...south winds 10 to 15 knots. mostly cloudy with
a chance of showers and a slight chance of thunderstorms this
evening, then partly cloudy with a slight chance of showers after
midnight. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon, then becoming
south 5 to 10 knots early in the afternoon. partly cloudy until
late afternoon becoming mostly cloudy. a slight chance of showers
early in the afternoon. waves 2 feet or less. 
.wednesday night...south winds 10 to 15 knots becoming southeast
20 to 25 knots in the late evening and early morning, then
becoming south 15 to 20 knots after midnight. rain showers likely
early in the evening. a slight chance of thunderstorms until
early morning. rain showers in the late evening and overnight.
waves 2 feet or less building to 5 to 7 feet in the late evening
and overnight. waves occasionally around 9 feet. 
.thursday...west winds 15 to 20 knots. mostly cloudy early in the
morning becoming partly cloudy. a chance of showers until late
afternoon. waves 4 to 6 feet. waves occasionally around 8 feet. 

small craft advisory conditions are expected to continue 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.

$$