fzus53 kmqt 281000
nshmqt
expires:202602282100;;385817

nearshore marine forecast
national weather service marquette mi
500 am est sat feb 28 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.


lsz242-282100-
ontonagon to upper entrance of portage canal mi-
500 am est sat feb 28 2026

...heavy freezing spray warning in effect until 10 am est this
morning...
...small craft advisory in effect until 7 am est this morning...

.early this morning...northwest wind 20 to 25 knots. mostly
cloudy with a slight chance of snow showers. waves calm to
1 foot. 
.today...northwest wind 10 to 20 knots diminishing to less than
10 knots late. mostly cloudy with a slight chance of snow
showers. waves calm to 1 foot. 
.tonight...north wind 5 to 15 knots. mostly cloudy through
midnight then becoming partly cloudy. a slight chance of snow
showers. waves calm to 1 foot. 
.sunday...northwest wind less than 10 knots backing west in the
afternoon. partly cloudy. waves calm to 1 foot. 
.sunday night...southwest wind less than 10 knots increasing to
10 to 15 knots after midnight. mostly clear. waves calm to
1 foot. 

note: wave height forecasts are for ice free areas.

$$