FZUS63 KMKX 241946 GLFLM OPEN LAKE FORECAST for Lake Michigan National Weather Service Milwaukee/Sullivan WI 246 PM CDT Fri May 24 2019 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... Low pressure of 29.6 inches over the northern high plains will move to Ontario, Canada for late tonight and Saturday. Light to modest easterly winds will veer to southwesterly for late tonight into Saturday. Areas of dense fog will be possible during this time. The winds will then become light northerly with a weak cold frontal passage Saturday night. High pressure of 30.0 inches will then settle over Lake Michigan for Sunday and Sunday night. Modest southeasterly winds will then develop on Monday ahead of low pressure of 29.5 inches moving from the central Great Plains toward western Wisconsin. LMZ261-362-364-366-563-565-567-868-250345- 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- 246 PM CDT Fri May 24 2019 SHEBOYGAN WI TO PENTWATER MI NORTH... .TONIGHT...East winds 10 to 20 kt veering to south. Areas of fog. Chance of rain showers and thunderstorms this evening, then rain showers likely with a chance of thunderstorms overnight. Waves 1 to 2 ft building to 2 to 4 ft. .SATURDAY...Southwest winds 10 to 15 kt increasing to 10 to 20 kt. Slight chance of rain showers in the morning. Areas of fog. Waves 2 to 4 ft building to 3 to 5 ft. .SATURDAY NIGHT...Southwest winds 10 to 20 kt becoming northwest 10 to 15 kt, then diminishing to 5 to 10 kt late. Waves 3 to 5 ft subsiding to 1 to 3 ft. .SUNDAY...North winds 10 to 15 kt. Waves 1 to 2 ft. .SUNDAY NIGHT...Northeast winds 10 to 15 kt diminishing to 5 to 10 kt. Waves 1 to 2 ft. .MONDAY...East winds 5 to 10 kt increasing to 10 to 20 kt in the afternoon. Rain showers and thunderstorms likely in the afternoon. Waves 1 ft or less building to 1 to 2 ft. .MONDAY NIGHT...East winds 10 to 20 kt becoming southeast. Rain showers and thunderstorms. Waves 2 to 4 ft. .TUESDAY...East winds 10 to 20 kt becoming south 10 to 15 kt. Waves 2 to 4 ft. .WEDNESDAY...Southwest winds 10 to 20 kt. Chance of rain showers and thunderstorms. Waves 3 to 5 ft. $$ LMZ080-669-671-673-675-777-779-870-872-874-876-878-250345- 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- 246 PM CDT Fri May 24 2019 SHEBOYGAN WI TO PENTWATER MI SOUTH... .TONIGHT...Southeast winds 10 to 20 kt veering to south. Areas of fog. Rain showers likely with a chance of thunderstorms. Waves 2 to 4 ft. .SATURDAY...Southwest winds 10 to 20 kt diminishing to 10 to 15 kt. Areas of fog. Chance of showers and slight chance of thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Waves 2 to 4 ft. .SATURDAY NIGHT...Southwest winds 10 to 15 kt veering to northwest 5 to 10 kt. Chance of rain showers and thunderstorms. Waves 1 to 3 ft. .SUNDAY...North winds 10 to 15 kt increasing to 10 to 20 kt. Chance of rain showers and thunderstorms in the morning. Waves 1 to 2 ft. .SUNDAY NIGHT...North winds 10 to 20 kt becoming northeast 5 to 10 kt overnight. Waves 1 to 2 ft. .MONDAY...Southeast winds 10 to 15 kt increasing to 10 to 20 kt. Rain showers and thunderstorms likely in the afternoon. Waves 1 ft or less building to 1 to 2 ft. .MONDAY NIGHT...South winds 10 to 20 kt becoming southwest. Chance of showers and thunderstorms. Waves 3 to 5 ft. .TUESDAY...Southwest winds 10 to 20 kt. Waves 3 to 5 ft. .WEDNESDAY...Southwest winds 15 to 25 kt becoming west. Chance of rain showers and thunderstorms. Waves 4 to 6 ft occasionally to 8 ft. $$ LMZ761-250345- MAFOR 2421/ MICHIGAN NORTH 11220 11323 11326 11426 11413 11513 11523 11520. Chance of showers early this evening, then chance of showers and thunderstorms this evening. Chance of thunderstorms overnight. Waves 2 to 4 ft. MICHIGAN SOUTH 11220 11323 11429 11426 11416 11526 11523 11510. Chance of thunderstorms tonight. Chance of showers Saturday. Waves 2 to 4 ft. $$ Gehring Experimental modernized open lake forecast is available online at weather.gov/mkx/glftable Graphical marine forecasts are available online at: weather.gov/greatlakes