Hazardous marine condition(s):
Small Craft Advisory
LHZ347-182345-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
1140 AM EDT Sun Oct 18 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TODAY
Southwest wind up to 30 knots decreasing to 10 to
20 knots early in the evening. Sunny. Waves 2 to 3 feet.
TONIGHT
Southwest wind 15 to 20 knots. Mostly clear. Waves
2 to 3 feet.
MONDAY
West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or
less.
MONDAY NIGHT
North wind 5 to 10 knots. Mostly clear. Waves
2 feet or less.
See the open lakes forecast for days 3 through 5.
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