Hazardous marine condition(s):
Hazardous Weather Outlook
LMZ080-669-671-673-675-777-779-870-872-874-876-878-171530-
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-
305 AM CDT Sun May 17 2026
SHEBOYGAN WI TO PENTWATER MI SOUTH...
TODAY
East winds 15 to 25 kt diminishing to 10 to 20 kt.
Patchy fog this morning. Chance of rain showers and
thunderstorms. Waves 2 to 4 ft.
TONIGHT
Southeast winds 10 to 20 kt becoming south 15 to
25 kt. Waves 2 to 4 ft building to 4 to 7 ft occasionally to
9 ft.
MONDAY
South winds to 30 kt. Showers likely with a chance of
thunderstorms. Waves 6 to 9 ft occasionally to 12 ft.
MONDAY NIGHT
South winds 15 to 25 kt increasing to 30 kt.
Showers likely with a chance of thunderstorms in the evening,
then chance of showers and thunderstorms overnight. Waves 5 to
8 ft occasionally to 10 ft.
TUESDAY
South winds to 30 kt becoming southwest. Chance of
showers and thunderstorms. Waves 7 to 10 ft occasionally to
13 ft.
TUESDAY NIGHT
West winds 15 to 25 kt becoming northwest 10 to
20 kt. Waves 4 to 7 ft occasionally to 9 ft subsiding to 4 to
6 ft occasionally to 8 ft.
WEDNESDAY
North winds 10 to 20 kt. Waves 3 to 5 ft.
THURSDAY
Northeast winds 10 to 15 kt becoming north 10 to
20 kt. Waves 1 to 3 ft.
$$