Hazardous marine condition(s):
Hazardous Weather Outlook
LMZ080-669-671-673-675-777-779-870-872-874-876-878-170315-
Lake Michigan from Michigan City IN to St. Joseph MI 5 NM
offshore to Mid Lake-
Lake Michigan from Sheboygan to Port Washington WI 5 NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5 NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5 NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5 NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5 NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor IL to Michigan City IN 5 NM
offshore to Mid Lake-
Lake Michigan from Whitehall to Pentwater MI 5 NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5 NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5 NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5 NM offshore to Mid
Lake-
Lake Michigan from St. Joseph to South Haven MI 5 NM offshore to
Mid Lake-
244 PM CDT Wed Sep 16 2026
SHEBOYGAN WI TO PENTWATER MI SOUTH...
TONIGHT
Northeast winds 10 to 20 kt becoming east 10 to 15 kt,
then diminishing to 5 to 10 kt late. Chance of sprinkles this
evening, then chance of showers and slight chance of
thunderstorms overnight. Waves 1 to 3 ft.
THURSDAY
Northeast winds 5 to 10 kt becoming north 10 to
15 kt. Chance of showers in the morning. Waves 1 to 2 ft.
THURSDAY NIGHT
North winds 10 to 15 kt becoming northeast
10 to 20 kt. Waves 1 to 3 ft.
FRIDAY
East winds 10 to 20 kt diminishing to 10 to 15 kt.
Waves 2 to 4 ft.
FRIDAY NIGHT
East winds 15 to 25 kt becoming southeast to
30 kt. Chance of showers in the evening, then showers overnight.
Waves 4 to 6 ft occasionally to 8 ft building to 7 to 10 ft
occasionally to 13 ft.
SATURDAY
Southeast winds to 30 kt. Showers in the morning,
then showers with a chance of thunderstorms in the afternoon.
Waves 8 to 11 ft occasionally to 14 ft subsiding to 7 to 10 ft
occasionally to 13 ft.
SATURDAY NIGHT
Northeast winds 15 to 25 kt. Chance of showers
and thunderstorms. Waves 5 to 8 ft occasionally to 10 ft
subsiding to 4 to 7 ft occasionally to 9 ft.
SUNDAY
Northeast winds to 30 kt. Chance of showers. Waves 6 to
9 ft occasionally to 12 ft.
MONDAY
East winds 15 to 25 kt increasing to 30 kt. Chance of
showers. Waves 5 to 8 ft occasionally to 10 ft.
$$