Hazardous marine condition(s):
Hazardous Weather Outlook
LMZ080-669-671-673-675-777-779-870-872-874-876-878-202130-
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-
851 AM CDT Sun Sep 20 2026
SHEBOYGAN WI TO PENTWATER MI SOUTH...
REST OF TODAY
Northeast winds 15 to 25 kt increasing to 30 kt.
Patchy fog. Showers and slight chance of thunderstorms through
mid morning, then chance of showers this afternoon. Waves 4 to
7 ft occasionally to 9 ft building to 10 to 14 ft occasionally to
18 ft.
TONIGHT
Northeast winds to 30 kt becoming east. Waves 10 to
14 ft occasionally to 18 ft subsiding to 7 to 10 ft occasionally
to 13 ft.
MONDAY
East winds to 30 kt becoming northeast. Waves 8 to
11 ft occasionally to 14 ft.
MONDAY NIGHT
Northeast winds to 30 kt. Waves 7 to 10 ft
occasionally to 13 ft.
TUESDAY
Northeast winds to 30 kt. Waves 6 to 9 ft occasionally
to 12 ft.
TUESDAY NIGHT
Northeast winds to 30 kt diminishing to 15 to
25 kt. Waves 5 to 8 ft occasionally to 10 ft.
WEDNESDAY
Northeast winds 15 to 25 kt. Waves 5 to 8 ft
occasionally to 10 ft.
THURSDAY
East winds 10 to 20 kt becoming northeast 10 to
15 kt. Waves 3 to 5 ft.
$$