Hazardous marine condition(s):
Hazardous Weather Outlook
LMZ080-669-671-673-675-777-779-870-872-874-876-878-191530-
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-
313 AM CDT Sat Sep 19 2026
SHEBOYGAN WI TO PENTWATER MI SOUTH...
TODAY
Southeast winds to 30 kt diminishing to 10 to 20 kt.
Showers and scattered thunderstorms this morning, then numerous
showers with isolated thunderstorms this afternoon. Waves 5 to
8 ft occasionally to 10 ft subsiding to 4 to 7 ft occasionally to
9 ft.
TONIGHT
Southeast winds 10 to 20 kt backing to northeast 15 to
25 kt. Numerous showers and scattered thunderstorms in the
evening, then scattered showers with isolated thunderstorms
overnight. Waves 4 to 6 ft occasionally to 8 ft.
SUNDAY
Northeast winds to 30 kt. Chance of showers. Waves 7 to
10 ft occasionally to 13 ft building to 8 to 11 ft occasionally
to 14 ft.
SUNDAY NIGHT
Northeast winds to 30 kt becoming east. Waves 10
to 14 ft occasionally to 18 ft subsiding to 8 to 11 ft
occasionally to 14 ft.
MONDAY
East winds to 30 kt becoming northeast. Waves 7 to 10
ft occasionally to 13 ft.
MONDAY NIGHT
Northeast winds to 30 kt becoming east. Waves
6 to 9 ft occasionally to 12 ft.
TUESDAY
Northeast winds to 30 kt. Waves 7 to 10 ft
occasionally to 13 ft.
WEDNESDAY
Northeast winds 15 to 25 kt. Waves 4 to 7 ft
occasionally to 9 ft.
$$