Offshore Conditions


Currently at LM South Buoy (45007)
47 °F
7 mph

LMZ080-669-671-673-675-777-779-870-872-874-876-878-010315- 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- 248 PM CDT Sat May 31 2025 SHEBOYGAN WI TO PENTWATER MI SOUTH...

TONIGHT
North winds 10 to 20 kt becoming northwest 5 to 10 kt. Waves 2 to 4 ft subsiding to 1 to 2 ft.

SUNDAY
Northwest winds 5 to 10 kt backing to south 10 to 15 kt. Waves 1 to 2 ft.

SUNDAY NIGHT
South winds 10 to 15 kt increasing to 10 to 20 kt. Waves 1 to 3 ft.

MONDAY
Southwest winds 10 to 20 kt becoming south. Waves 1 to 3 ft building to 2 to 4 ft.

MONDAY NIGHT
South winds 10 to 20 kt increasing to 15 to 25 kt. Waves 3 to 5 ft building to 4 to 7 ft occasionally to 9 ft.

TUESDAY
South winds to 30 kt. Waves 5 to 8 ft occasionally to 10 ft.

TUESDAY NIGHT
South winds to 30 kt becoming southwest. Showers likely with a chance of thunderstorms. Waves 5 to 8 ft occasionally to 10 ft.

WEDNESDAY
Northwest winds 10 to 20 kt becoming north. Showers likely. Waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft.

THURSDAY
Northeast winds 10 to 15 kt becoming north. Chance of showers. Waves 1 to 3 ft. $$