Hazardous marine condition(s):
Hazardous Weather Outlook
LMZ080-669-671-673-675-777-779-870-872-874-876-878-050315-
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-
237 PM CDT Fri Sep 4 2026
SHEBOYGAN WI TO PENTWATER MI SOUTH...
TONIGHT
East winds 5 to 10 kt becoming northeast. Chance of
showers and thunderstorms this evening, then slight chance of
showers and thunderstorms overnight. Areas of fog overnight.
Waves 1 to 2 ft.
SATURDAY
Northeast winds 10 to 15 kt becoming north 10 to
20 kt. Areas of fog in the morning. Waves 1 to 3 ft.
SATURDAY NIGHT
North winds 10 to 20 kt becoming east 10 to
15 kt. Waves 2 to 4 ft.
SUNDAY
East winds 10 to 15 kt becoming northeast. Waves 2 to
4 ft.
SUNDAY NIGHT
Northeast winds 10 to 15 kt becoming southeast.
Waves 1 to 3 ft.
MONDAY
Southeast winds 10 to 15 kt. Waves 1 to 3 ft.
MONDAY NIGHT
East winds 10 to 15 kt becoming southeast 10 to
20 kt. Waves 1 to 2 ft building to 2 to 4 ft.
TUESDAY
South winds 15 to 25 kt increasing to 30 kt. Waves
4 to 6 ft occasionally to 8 ft building to 4 to 7 ft occasionally
to 9 ft.
WEDNESDAY
Southwest winds 15 to 25 kt becoming west to 30 kt.
Chance of showers. Waves 4 to 7 ft occasionally to 9 ft subsiding
to 4 to 6 ft occasionally to 8 ft.
$$