


Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
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069 FZUS53 KMKX 041605 NSHMKX Nearshore Marine Forecast National Weather Service Milwaukee/Sullivan WI 1105 AM CDT Fri Apr 4 2025 For waters within five nautical miles of shore on Lake Michigan LMZ643-042200- Sheboygan to Port Washington WI- 1105 AM CDT Fri Apr 4 2025 .REST OF TODAY...East wind 5 to 10 knots becoming northeast 10 to 15 knots late in the afternoon. Mostly cloudy. Waves around 1 foot. .TONIGHT...Northeast wind 10 to 15 knots backing north early in the morning. Chance of showers through around midnight, then showers likely after midnight. Waves 1 to 2 feet. .SATURDAY...Northwest wind 10 to 15 knots becoming northwest 10 to 15 knots with gusts to around 20 knots in the afternoon. Slight chance of showers in the morning. Waves 1 to 2 feet. .SATURDAY NIGHT...Northwest wind 10 to 15 knots. Partly cloudy. Waves 1 to 2 feet. $$ LMZ644-042200- Port Washington to North Point Light WI- 1105 AM CDT Fri Apr 4 2025 .REST OF TODAY...East wind 5 to 10 knots becoming northeast 10 to 15 knots late in the afternoon. Slight chance of showers late in the afternoon. Waves around 1 foot. .TONIGHT...Northeast wind 10 to 15 knots backing north early in the morning. Rain showers likely. Waves 1 to 2 feet. .SATURDAY...North wind 10 to 15 knots backing northwest with gusts to around 20 knots in the afternoon. Partly sunny. Waves 2 to 4 feet. .SATURDAY NIGHT...Northwest wind 10 to 15 knots. Partly cloudy. Waves 1 to 2 feet. $$ LMZ645-042200- North Point Light to Wind Point WI- 1105 AM CDT Fri Apr 4 2025 .REST OF TODAY...East wind 10 to 15 knots backing northeast late in the afternoon. Chance of showers late in the afternoon. Waves 1 to 2 feet. .TONIGHT...Northeast wind 10 to 15 knots backing north early in the morning. Rain showers likely. Waves 1 to 3 feet building to 2 to 4 feet early in the morning. .SATURDAY...North wind 10 to 15 knots backing northwest late in the afternoon. Partly sunny. Waves 2 to 4 feet. .SATURDAY NIGHT...Northwest wind 10 to 15 knots. Partly cloudy. Waves 2 to 4 feet. $$ LMZ646-042200- Wind Point WI to Winthrop Harbor IL- 1105 AM CDT Fri Apr 4 2025 .REST OF TODAY...East wind 10 to 15 knots backing northeast late in the afternoon. Slight chance of showers early in the afternoon, then chance of showers late in the afternoon. Waves 1 to 2 feet. .TONIGHT...Northeast wind 10 to 15 knots backing north early in the morning. Rain showers likely. Waves 1 to 3 feet building to 2 to 4 feet after midnight. .SATURDAY...North wind 10 to 15 knots backing northwest late in the afternoon. Slight chance of showers in the morning. Waves 2 to 4 feet. .SATURDAY NIGHT...Northwest wind 10 to 15 knots. Partly cloudy. Waves 2 to 4 feet. $$ See Lake Michigan Open Waters Forecast for Sunday through Tuesday.