Expires:202306061515;;640933 FZUS63 KMKX 060743 GLFLM OPEN LAKE FORECAST for Lake Michigan National Weather Service Milwaukee/Sullivan WI 243 AM CDT Tue Jun 6 2023 FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON Lake Michigan. Waves are provided as a range of significant wave heights, which is the average of the highest 1/3 of the wave, along with the average height of the highest 10% of the waves which will occasionally be encountered. .SYNOPSIS... High pressure of 30.0 inches will remain over the area into at least mid-week. A cold front will continue to drop southward across the area through early this morning, with northerly winds spreading southward and continuing throughout the day and into Wednesday. Northerly winds will persist into Thursday before weakening. LMZ261-362-364-366-563-565-567-868-061515- Lake Michigan from Seul Choix Point to Rock Island Passage 5 NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and north of a line from Charlevoix MI to South Fox Island 5 NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5 NM offshore to Mid Lake- Lake Michigan from Point Betsie to Manistee MI 5 NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI- Lake Michigan from Sturgeon Bay to Two Rivers WI 5 NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5 NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5 NM offshore to Mid Lake- 243 AM CDT Tue Jun 6 2023 SHEBOYGAN WI TO PENTWATER MI NORTH... .TODAY...Northeast winds 10 to 20 kt becoming north to 30 kt. Waves 2 to 4 ft. .TONIGHT...North winds 15 to 25 kt becoming northeast 10 to 20 kt. Waves 2 to 4 ft subsiding to 1 to 3 ft. .WEDNESDAY...Northeast winds 10 to 15 kt becoming north 15 to 25 kt early in the afternoon, then increasing to 30 kt late. Waves 1 to 3 ft building to 2 to 4 ft. .WEDNESDAY NIGHT...North winds 10 to 20 kt diminishing to 10 to 15 kt. Waves 2 to 4 ft subsiding to 1 to 3 ft. .THURSDAY...North winds 10 to 15 kt increasing to 10 to 20 kt. Waves 1 to 3 ft. .THURSDAY NIGHT...North winds 10 to 15 kt becoming northwest. Waves 1 to 3 ft subsiding to 1 ft or less. .FRIDAY...West winds 5 to 10 kt becoming southwest. Waves 1 to 2 ft. .SATURDAY...Southwest winds 10 to 15 kt increasing to 10 to 20 kt. Chance of showers. Waves 1 to 2 ft. $$