fzus53 kdtx 062010
nshdtx
expires:202507070415;;990471

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
410 pm edt sun jul 6 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.


lhz441-070415-
port austin to harbor beach mi-
410 pm edt sun jul 6 2025

.tonight...southwest wind shifting north 10 to 15 knots 
increasing to 15 to 20 knots after midnight. cloudy. showers with 
thunderstorms likely in the evening, then a chance of showers and 
a slight chance of thunderstorms after midnight. patchy fog. waves
1 to 3 feet building to 2 to 4 feet early in the morning. 
.monday...north winds 10 to 15 knots. mostly cloudy in the
morning becoming partly cloudy. waves 2 to 4 feet subsiding to
1 to 3 feet early in the afternoon. 
.monday night...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. mostly clear. waves
1 to 3 feet. 
.tuesday...north winds 5 to 10 knots early in the morning
becoming light and variable, then becoming east 5 to 10 knots
early in the afternoon. mostly sunny. waves 2 feet or less. 

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

$$