Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
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931 FZUS53 KMKX 220206 NSHMKX Nearshore Marine Forecast National Weather Service Milwaukee/Sullivan WI 906 PM CDT Tue May 21 2024 For waters within five nautical miles of shore on Lake Michigan LMZ643-221000- Sheboygan to Port Washington WI- 906 PM CDT Tue May 21 2024 ...GALE WARNING IN EFFECT UNTIL 4 AM CDT WEDNESDAY... ...TORNADO WATCH 279 IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM CDT WEDNESDAY THROUGH WEDNESDAY AFTERNOON... .REST OF TONIGHT...South wind up to 30 knots easing to 15 to 25 knots after midnight, then veering southwest early in the morning. Gusts up to 35 knots. Rain showers and numerous thunderstorms just before midnight, then scattered showers and thunderstorms after midnight. Waves 7 to 9 feet subsiding to 5 to 7 feet early in the morning. .WEDNESDAY...Southwest wind 10 to 20 knots becoming 15 to 20 knots early in the afternoon, then veering west late in the afternoon. Gusts up to 30 knots. Partly sunny in the morning then clearing. Waves 3 to 5 feet subsiding to 1 to 2 feet. .WEDNESDAY NIGHT...West wind 10 to 15 knots with gusts to around 20 knots backing southwest late in the evening, then easing to 5 to 10 knots after midnight. Clear. Waves around 1 foot. .THURSDAY...Southwest wind 10 to 15 knots backing south with gusts to around 20 knots late in the afternoon. Sunny. Waves around 1 foot building to 2 to 4 feet late in the afternoon. $$ LMZ644-221000- Port Washington to North Point Light WI- 906 PM CDT Tue May 21 2024 ...GALE WARNING IN EFFECT UNTIL 4 AM CDT WEDNESDAY... ...TORNADO WATCH 279 IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM CDT WEDNESDAY THROUGH WEDNESDAY AFTERNOON... .REST OF TONIGHT...South wind 15 to 25 knots veering southwest early in the morning. Gusts up to 35 knots. Rain showers and numerous thunderstorms just before midnight, then scattered showers and thunderstorms after midnight. Waves 5 to 7 feet subsiding to 3 to 5 feet early in the morning. .WEDNESDAY...Southwest wind 10 to 20 knots becoming 15 to 20 knots late in the morning, then veering west early in the afternoon becoming west 15 to 20 knots late in the afternoon. Gusts up to 30 knots. Partly sunny in the morning then clearing. Waves 3 to 4 feet subsiding to 1 to 2 feet in the afternoon. .WEDNESDAY NIGHT...West wind 10 to 15 knots with gusts to around 20 knots becoming southwest 5 to 10 knots in the late evening and overnight. Clear. Waves around 1 foot. .THURSDAY...Southwest wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then backing south early in the afternoon becoming south 10 to 15 knots late in the afternoon. Sunny. Waves around 1 foot. $$ LMZ645-221000- North Point Light to Wind Point WI- 906 PM CDT Tue May 21 2024 ...GALE WARNING IN EFFECT UNTIL 4 AM CDT WEDNESDAY... ...TORNADO WATCH 279 IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM CDT WEDNESDAY THROUGH WEDNESDAY MORNING... .REST OF TONIGHT...South wind 15 to 25 knots veering southwest early in the morning. Gusts up to 35 knots. Rain showers and numerous thunderstorms just before midnight, then scattered showers and thunderstorms after midnight. Waves 4 to 6 feet. .WEDNESDAY...Southwest wind 15 to 20 knots with gusts to around 30 knots veering west late in the afternoon. Partly sunny in the morning then clearing. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon. .WEDNESDAY NIGHT...West wind 10 to 15 knots with gusts to around 20 knots becoming southwest 5 to 10 knots late in the evening, then veering west after midnight backing southwest early in the morning. Clear. Waves around 1 foot. .THURSDAY...Southwest wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then backing south early in the afternoon becoming south 10 to 15 knots late in the afternoon. Sunny. Waves around 1 foot. $$ LMZ646-221000- Wind Point WI to Winthrop Harbor IL- 906 PM CDT Tue May 21 2024 ...GALE WARNING IN EFFECT UNTIL 4 AM CDT WEDNESDAY... ...TORNADO WATCH 279 IN EFFECT UNTIL MIDNIGHT CDT TONIGHT... ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM CDT WEDNESDAY THROUGH WEDNESDAY MORNING... .REST OF TONIGHT...South wind 15 to 25 knots veering southwest early in the morning. Gusts up to 35 knots. Showers and thunderstorms just before midnight, then scattered showers and thunderstorms after midnight. Waves 5 to 7 feet subsiding to 4 to 6 feet after midnight. .WEDNESDAY...Southwest wind 15 to 20 knots veering west early in the afternoon, then easing to 10 to 15 knots late in the afternoon. Gusts up to 25 knots. Partly sunny in the morning then clearing. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon. .WEDNESDAY NIGHT...West wind 10 to 15 knots with gusts to around 20 knots becoming southwest 5 to 10 knots in the late evening and overnight. Clear. Waves around 1 foot. .THURSDAY...Southwest wind 5 to 10 knots becoming south 10 to 15 knots in the late morning and afternoon. Sunny. Waves around 1 foot. $$ See Lake Michigan Open Waters Forecast for Friday through Sunday.