Hazardous marine condition(s):
Small Craft Advisory
LSZ250-130800-
Munising to Grand Marais MI-
501 PM EDT Sat Sep 12 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY EVENING
LATE THIS AFTERNOON
Northwest wind 15 to 20 knots with gusts
up to 32 knots. Mostly sunny. Waves 3 to 5 feet occasionally to
7 feet.
TONIGHT
Northwest wind 15 to 20 knots with gusts up to
30 knots. Mostly clear through midnight then becoming cloudy.
Waves 3 to 5 feet occasionally to 7 feet.
SUNDAY
Northwest wind 15 to 25 knots with gale force gusts up
to 37 knots. Mostly cloudy. A slight chance of showers through
mid morning, then a chance of showers and a slight chance of
thunderstorms by late morning. Waves building to 4 to 7 feet
occasionally to 9 feet.
SUNDAY NIGHT
Northwest wind 15 to 20 knots with gusts up to
29 knots diminishing to 5 to 15 knots after midnight. Partly
cloudy. Waves subsiding to 1 to 2 feet.
MONDAY
Variable wind less than 10 knots becoming south 5 to
15 knots with gusts up to 26 knots in the afternoon. Sunny in the
morning then becoming partly cloudy. Waves 1 to 2 feet.
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