Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
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263 FZUS53 KMKX 031916 NSHMKX Nearshore Marine Forecast National Weather Service Milwaukee/Sullivan WI 216 PM CDT Fri Oct 3 2025 For waters within five nautical miles of shore on Lake Michigan LMZ643-032200- Sheboygan to Port Washington WI- 216 PM CDT Fri Oct 3 2025 .REST OF TODAY...South wind 10 to 15 knots. Sunny. Waves 1 to 2 feet. .TONIGHT...South wind 10 to 15 knots becoming southwest 5 to 10 knots after midnight. Mostly clear. Waves 1 to 2 feet. .SATURDAY...Southwest wind 5 to 10 knots becoming south 10 to 15 knots late in the morning, then rising to 15 to 20 knots in the afternoon. Sunny. Waves 1 to 2 feet building to 3 to 4 feet in the afternoon. .SATURDAY NIGHT...South wind 15 to 20 knots easing to 10 to 15 knots late in the evening, then becoming south 10 to 15 knots with gusts to around 20 knots after midnight. Mostly clear. Waves 4 to 6 feet subsiding to 3 to 5 feet after midnight, then subsiding to 3 to 4 feet early in the morning. Wave heights are for ice free areas. $$ LMZ644-032200- Port Washington to North Point Light WI- 216 PM CDT Fri Oct 3 2025 .REST OF TODAY...South wind 10 to 15 knots. Sunny. Waves 1 to 2 feet. .TONIGHT...South wind 10 to 15 knots becoming southwest 5 to 10 knots after midnight. Clear. Waves 1 to 2 feet. .SATURDAY...Southwest wind 5 to 10 knots becoming south 10 to 15 knots late in the morning, then rising to 15 to 20 knots in the afternoon. Sunny. Waves 1 to 2 feet building to 3 to 4 feet late in the afternoon. .SATURDAY NIGHT...South wind 10 to 20 knots becoming 10 to 15 knots late in the evening, then becoming south 10 to 15 knots after midnight veering southwest early in the morning. Mostly clear. Waves 3 to 4 feet. Wave heights are for ice free areas. $$ LMZ645-032200- North Point Light to Wind Point WI- 216 PM CDT Fri Oct 3 2025 .REST OF TODAY...South wind 10 to 15 knots. Sunny. Waves around 1 foot. .TONIGHT...South wind 10 to 15 knots veering southwest after midnight, then easing to 5 to 10 knots early in the morning. Clear. Waves 1 to 2 feet. .SATURDAY...Southwest wind 10 to 15 knots backing south late in the morning, then rising to 15 to 20 knots in the afternoon. Sunny. Waves 1 to 2 feet building to 2 to 4 feet late in the afternoon. .SATURDAY NIGHT...South wind 10 to 20 knots becoming 10 to 15 knots late in the evening, then becoming south 10 to 15 knots after midnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 2 feet early in the morning. Wave heights are for ice free areas. $$ LMZ646-032200- Wind Point WI to Winthrop Harbor IL- 216 PM CDT Fri Oct 3 2025 .REST OF TODAY...South wind 10 to 15 knots. Sunny. Waves around 1 foot. .TONIGHT...South wind 10 to 15 knots becoming southwest 5 to 10 knots early in the morning. Mostly clear. Waves 1 to 2 feet. .SATURDAY...Southwest wind 10 to 15 knots backing south late in the morning, then becoming south 10 to 15 knots with gusts to around 20 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. Sunny. Waves 1 to 2 feet building to 2 to 4 feet late in the afternoon. .SATURDAY NIGHT...South wind 10 to 20 knots becoming 10 to 15 knots late in the evening, then becoming south 10 to 15 knots after midnight. Clear. Waves 2 to 4 feet subsiding to 1 to 2 feet early in the morning. Wave heights are for ice free areas. $$ See Lake Michigan Open Waters Forecast for Sunday through Tuesday.