207 FZUS53 KGRR 161413 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 1013 AM EDT Fri Oct 16 2026 For waters within five nautical miles of shore on Lake Michigan LMZ849-162100- Pentwater to Manistee MI- 1013 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...North gales to 45 knots. Rain showers and a slight chance of thunderstorms. A slight chance of waterspouts. Waves 10 to 14 feet. .TONIGHT...North gales to 40 knots decreasing to 30 knots after midnight. Partly cloudy with a chance of rain showers. Waves 11 to 15 feet subsiding to 6 to 9 feet after midnight. .SATURDAY...Northwest winds 5 to 15 knots becoming west 15 to 25 knots in the late morning and afternoon. Sunny. Waves 4 to 6 feet subsiding to 2 to 4 feet in the late morning and early afternoon, then building to 3 to 5 feet early in the afternoon. .SATURDAY NIGHT...Southwest winds to 30 knots. Clear. Waves 6 to 9 feet. .SUNDAY...Southwest gales to 35 knots. Sunny. Waves 8 to 12 feet. .MONDAY...Southwest winds 10 to 20 knots. Mostly sunny. Waves 4 to 6 feet subsiding to 2 to 4 feet early in the afternoon. .TUESDAY...Southeast winds around 5 knots veering west early in the afternoon. Mostly sunny. Waves around 1 foot. $$ LMZ848-162100- Whitehall to Pentwater MI- 1013 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...North gales to 45 knots. Rain showers and a slight chance of thunderstorms. A slight chance of waterspouts. Waves 10 to 14 feet. .TONIGHT...North gales to 45 knots decreasing to 15 to 25 knots after midnight. Partly cloudy with a chance of rain showers. Waves 11 to 15 feet subsiding to 7 to 10 feet after midnight. .SATURDAY...Northeast winds 5 to 15 knots becoming west 15 to 25 knots in the late morning and afternoon. Sunny. Waves 3 to 6 feet. .SATURDAY NIGHT...Southwest winds to 30 knots. Clear. Waves 6 to 8 feet building to 6 to 9 feet after midnight. .SUNDAY...Southwest gales to 35 knots. Sunny. Waves 8 to 12 feet. .MONDAY...Southwest winds 15 to 20 knots. Mostly sunny. Waves 3 to 5 feet. .TUESDAY...Southeast winds 5 to 10 knots veering southwest early in the afternoon. Mostly sunny. Waves 1 foot or less. $$ LMZ847-162100- Grand Haven to Whitehall MI- 1013 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...North gales to 40 knots. Rain showers and a slight chance of thunderstorms late in the morning, then rain showers in the afternoon. A slight chance of waterspouts through the day. Waves 7 to 11 feet. .TONIGHT...North gales to 40 knots decreasing to 15 to 25 knots after midnight. Partly cloudy with a slight chance of rain showers. Waves 8 to 12 feet subsiding to 5 to 7 feet after midnight. .SATURDAY...Northeast winds 5 to 15 knots veering southwest in the late morning and early afternoon, then increasing to 15 to 20 knots early in the afternoon. Sunny. Waves 3 to 5 feet subsiding to 2 to 4 feet in the late morning and afternoon. .SATURDAY NIGHT...Southwest winds to 30 knots. Clear. Waves 4 to 6 feet building to 6 to 9 feet in the late evening and overnight. .SUNDAY...Southwest gales to 35 knots. Sunny. Waves 7 to 11 feet. .MONDAY...Southwest winds 10 to 20 knots. Sunny. Waves 3 to 5 feet. .TUESDAY...Southeast winds 5 to 10 knots veering southwest early in the afternoon. Mostly sunny. Waves 1 foot or less. $$ LMZ846-162100- Holland to Grand Haven MI- 1013 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .RESTOF TODAY...North gales to 35 knots. Rain showers and a slight chance of thunderstorms late in the morning, then rain showers in the afternoon. A slight chance of waterspouts through the day. Waves 7 to 10 feet. .TONIGHT...North gales to 40 knots decreasing to 15 to 25 knots after midnight. Partly cloudy with a slight chance of rain showers. Waves 7 to 10 feet subsiding to 5 to 7 feet after midnight. .SATURDAY...Northeast winds 10 to 20 knots veering south 5 to 10 knots in the late morning and early afternoon, then veering southwest 10 to 20 knots early in the afternoon. Sunny. Waves 3 to 5 feet subsiding to 2 to 4 feet in the late morning and afternoon. .SATURDAY NIGHT...Southwest winds 15 to 25 knots increasing to 30 knots in the late evening and overnight. Clear. Waves 4 to 6 feet building to 6 to 8 feet after midnight. .SUNDAY...Southwest winds to 30 knots. Sunny. Waves 6 to 9 feet. .MONDAY...Southwest winds 10 to 20 knots. Sunny. Waves 3 to 5 feet subsiding to 1 to 3 feet early in the afternoon. .TUESDAY...Southeast winds 5 to 10 knots veering southwest early in the afternoon. Mostly sunny. Waves less than 1 foot. $$ LMZ845-162100- South Haven to Holland MI- 1013 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...Northwest winds to 30 knots veering north gales to 40 knots early in the afternoon. Rain showers and a slight chance of thunderstorms. A slight chance of waterspouts. Waves 7 to 11 feet. .TONIGHT...North gales to 40 knots decreasing to 30 knots after midnight. Partly cloudy with a slight chance of rain showers. Waves 8 to 12 feet. .SATURDAY...Northeast winds 10 to 20 knots veering southeast 5 to 10 knots in the late morning and early afternoon, then veering southwest early in the afternoon. Sunny. Waves 4 to 6 feet subsiding to 1 to 3 feet. .SATURDAY NIGHT...Southwest winds 15 to 25 knots. Clear. Waves 3 to 6 feet. .SUNDAY...Southwest winds 15 to 25 knots. Sunny. Waves 5 to 7 feet. .MONDAY...Southwest winds 5 to 15 knots. Sunny. Waves 2 to 4 feet. .TUESDAY...Southeast winds around 5 knots backing northwest early in the afternoon. Mostly sunny. Waves less than 1 foot. $$ LMZ844-162100- St Joseph to South Haven MI- 1013 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...Northwest winds to 30 knots veering north gales to 40 knots early in the afternoon. Rain showers and a slight chance of thunderstorms. A slight chance of waterspouts. Waves 7 to 10 feet building to 10 to 14 feet early in the afternoon. .TONIGHT...North gales to 40 knots becoming northeast to 30 knots after midnight. Partly cloudy with a chance of rain showers. Waves 13 to 17 feet subsiding to 8 to 12 feet after midnight. .SATURDAY...Northeast winds 10 to 20 knots veering southeast 5 to 10 knots in the late morning and early afternoon, then veering southwest early in the afternoon. Sunny. Waves 6 to 8 feet subsiding to 3 to 5 feet in the late morning and afternoon. .SATURDAY NIGHT...Southwest winds 10 to 20 knots. Clear. Waves 1 to 3 feet building to 3 to 5 feet in the late evening and overnight. .SUNDAY...Southwest winds 15 to 20 knots. Sunny. Waves 3 to 5 feet. .MONDAY...Southwest winds 5 to 15 knots. Sunny. Waves around 1 foot. .TUESDAY...Southeast winds around 5 knots backing north early in the afternoon. Sunny. Waves less than 1 foot. $$  933 FZUS53 KMKX 161410 NSHMKX Nearshore Marine Forecast National Weather Service Milwaukee/Sullivan WI 910 AM CDT Fri Oct 16 2026 For waters within five nautical miles of shore on Lake Michigan LMZ643-162200- Sheboygan to Port Washington WI- 910 AM CDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH THIS EVENING... .REST OF TODAY...Northwest wind up to 30 knots becoming north gales to 35 knots in the afternoon. Gusts up to 40 knots. Slight chance of waterspouts late in the morning and early afternoon. scattered showers late in the morning and early afternoon, then slight chance of showers late in the afternoon. Waves 3 to 5 feet building to 7 to 9 feet. .TONIGHT...North gales to 35 knots easing to up to 30 knots late in the evening, then easing to 15 to 25 knots after midnight becoming northwest 10 to 15 knots early in the morning. Partly cloudy. Waves 7 to 9 feet subsiding to 4 to 6 feet. .SATURDAY...Northwest wind 10 to 15 knots backing west late in the morning, then backing southwest with gusts to around 20 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. Sunny. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late morning and afternoon. .SATURDAY NIGHT...Southwest wind 15 to 20 knots becoming 10 to 20 knots after midnight. Gusts up to 25 knots. Clear. Waves 3 to 4 feet. $$ LMZ644-162200- Port Washington to North Point Light WI- 910 AM CDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH THIS EVENING... .REST OF TODAY...Northwest wind up to 30 knots becoming north gales to 35 knots with gusts to around 40 knots in the afternoon. Slight chance of waterspouts late in the morning and early afternoon. scattered showers late in the morning and early afternoon, then slight chance of showers late in the afternoon. Waves 3 to 4 feet building to 8 to 10 feet. .TONIGHT...North gales to 35 knots easing to up to 30 knots late in the evening, then easing to 15 to 25 knots after midnight becoming northwest 10 to 20 knots early in the morning. Partly cloudy through around midnight then clearing. Waves 8 to 10 feet subsiding to 4 to 6 feet. .SATURDAY...Northwest wind 10 to 15 knots becoming west 5 to 10 knots late in the morning, then becoming southwest 10 to 15 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. Sunny. Waves 3 to 4 feet subsiding to 1 to 2 feet in the afternoon. .SATURDAY NIGHT...Southwest wind 15 to 20 knots. Clear. Waves 1 to 2 feet building to 2 to 4 feet early in the morning. $$ LMZ645-162200- North Point Light to Wind Point WI- 910 AM CDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH THIS EVENING... .REST OF TODAY...Northwest wind 15 to 25 knots with gusts to around 30 knots becoming north gales to 35 knots with gusts to around 40 knots in the afternoon. Slight chance of waterspouts through the day. numerous showers late in the morning. Chance of showers early in the afternoon, then slight chance of showers late in the afternoon. Waves 3 to 5 feet building to 10 to 13 feet. .TONIGHT...North gales to 35 knots easing to up to 30 knots with gusts to around 35 knots late in the evening, then easing to 15 to 25 knots after midnight becoming 15 to 20 knots early in the morning. Partly cloudy. Waves 9 to 11 feet subsiding to 5 to 7 feet early in the morning. .SATURDAY...Northwest wind 10 to 15 knots becoming west 5 to 10 knots late in the morning, then becoming southwest 10 to 15 knots in the afternoon. Sunny. Waves 3 to 5 feet subsiding to 1 to 2 feet in the afternoon. .SATURDAY NIGHT...Southwest wind 15 to 20 knots. Clear. Waves 1 to 2 feet building to 2 to 4 feet early in the morning. $$ LMZ646-162200- Wind Point WI to Winthrop Harbor IL- 910 AM CDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING... ...GALE WARNING IN EFFECT THROUGH THIS EVENING... .REST OF TODAY...Northwest wind 15 to 25 knots becoming north gales to 35 knots early in the afternoon, then becoming north gales to 35 knots with gusts to around 40 knots late in the afternoon. Slight chance of waterspouts through the day. numerous showers late in the morning. Chance of showers in the afternoon. Waves 3 to 4 feet building to 9 to 11 feet. .TONIGHT...North gales to 35 knots easing to up to 30 knots late in the evening, then easing to 15 to 25 knots after midnight becoming 15 to 20 knots early in the morning. Partly cloudy. Waves 9 to 11 feet subsiding to 5 to 7 feet early in the morning. .SATURDAY...Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the morning, then becoming southwest 10 to 15 knots in the afternoon. Sunny. Waves 3 to 5 feet subsiding to 1 to 2 feet in the afternoon. .SATURDAY NIGHT...Southwest wind 10 to 15 knots becoming 10 to 20 knots late in the evening, then becoming 15 to 20 knots after midnight. Clear. Waves 1 to 2 feet building to 2 to 4 feet early in the morning. $$ See Lake Michigan Open Waters Forecast for Sunday through Tuesday.  479 FZUS51 KBUF 161404 NSHBUF Nearshore Marine Forecast National Weather Service Buffalo NY 1004 AM EDT Fri Oct 16 2026 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LEZ020-162100- Upper Niagara River and Buffalo Harbor- 1004 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .REST OF TODAY...West winds 15 to 20 knots. Periods of rain. .TONIGHT...Northwest winds 10 to 15 knots becoming north. A chance of rain showers in the evening. .SATURDAY...North winds 5 to 15 knots becoming northwest. Mostly sunny. .SATURDAY NIGHT...Light and variable winds. Clear. .SUNDAY...Southwest winds 5 to 15 knots becoming south. Clear. .MONDAY...South winds less than 10 knots. Mainly clear. .TUESDAY...Light and variable winds. Mainly clear. The water temperature off Buffalo is 64 degrees. $$ LOZ030-162100- Lower Niagara River- 1004 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING... .REST OF TODAY...West winds 15 to 20 knots. Periods of rain, then a chance of showers late. .TONIGHT...Northwest winds 15 to 20 knots becoming north. A chance of showers in the evening. .SATURDAY...North winds 15 to 20 knots becoming northwest 5 to 15 knots. Mostly sunny. .SATURDAY NIGHT...West winds 10 knots or less becoming southwest. Clear. .SUNDAY...Southwest winds 5 to 15 knots. Clear. .MONDAY...Southwest winds less than 10 knots. Mainly clear. .TUESDAY...Light and variable winds. Mainly clear. $$ LEZ040-041-162100- Buffalo to Ripley along Lake Erie- 1004 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING... .REST OF TODAY...West winds 15 to 25 knots. Periods of rain late this morning, then rain likely this afternoon. Waves 5 to 9 feet. Waves occasionally around 11 feet. .TONIGHT...Northwest winds 15 to 25 knots becoming north. Showers likely in the evening. Waves 4 to 7 feet. Waves occasionally around 9 feet. .SATURDAY...North winds 15 to 20 knots becoming northwest 5 to 15 knots. Becoming mostly sunny. Waves 3 to 6 feet subsiding to 1 to 3 feet. Waves occasionally around 7 feet. .SATURDAY NIGHT...West winds 5 to 10 knots becoming southwest. Mainly clear. Waves 1 to 3 feet. .SUNDAY...Southwest winds 5 to 15 knots becoming south. Clear. Waves 1 to 3 feet building to 2 to 4 feet, then subsiding to 1 to 3 feet. .MONDAY...South winds 10 knots or less becoming southeast. Mainly clear. Waves 2 feet or less. .TUESDAY...Northeast winds less than 10 knots becoming east. Mainly clear. Waves 1 foot or less. $$ LOZ042-162100- Niagara River to Hamlin Beach along Lake Ontario- 1004 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING... .REST OF TODAY...West winds 15 to 25 knots becoming northwest. Periods of rain, then a chance of showers late. Waves 2 to 4 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .TONIGHT...Northwest winds 20 to 25 knots becoming north. A chance of showers. Waves 4 to 7 feet. Waves occasionally around 9 feet. .SATURDAY...North winds 15 to 25 knots becoming northwest and diminishing to 10 to 15 knots. Mostly sunny. Waves 4 to 7 feet subsiding to 1 to 2 feet. Waves occasionally around 9 feet. .SATURDAY NIGHT...West winds 5 to 15 knots becoming southwest. Mainly clear. Waves 1 to 3 feet. .SUNDAY...Southwest winds 10 to 15 knots diminishing to 5 to 10 knots. Clear. Waves 1 to 3 feet. .MONDAY...Southwest winds 10 knots or less becoming west. Mainly clear. Waves 1 foot or less. .TUESDAY...North winds 10 knots or less becoming northeast. Mainly clear. Waves 1 foot or less. $$ LOZ043-044-162100-Hamlin Beach to Mexico Bay along Lake Ontario including Irondequoit Bay- 1004 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON... .REST OF TODAY...Southwest winds 15 to 25 knots becoming west. Periods of rain, then a chance of showers late. Waves 2 to 4 feet building to 5 to 8 feet. Waves occasionally around 10 feet. .TONIGHT...Northwest winds 20 to 25 knots becoming north. A chance of showers. Waves 5 to 8 feet. Waves occasionally around 10 feet. .SATURDAY...North winds 15 to 25 knots becoming northwest and diminishing to 10 to 15 knots. Becoming mostly sunny. Waves 5 to 8 feet subsiding to 2 to 3 feet. Waves occasionally around 10 feet. .SATURDAY NIGHT...West winds 5 to 15 knots becoming southwest. Mainly clear. Waves 1 to 3 feet. .SUNDAY...Southwest winds 5 to 10 knots becoming south. Clear. Waves 2 feet or less. .MONDAY...South winds 10 knots or less becoming southwest. Mainly clear. Waves 1 foot or less. .TUESDAY...Northwest winds 10 knots or less becoming northeast. Mainly clear. Waves 1 foot or less. The water temperature off Rochester is 62 degrees, the water temperature at the central lake buoy is 60 degrees, and the water temperature off Oswego is 60 degrees. $$ LOZ045-162100- Mexico Bay to the Saint Lawrence River along Lake Ontario- 1004 AM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON... .REST OF TODAY...South winds 15 to 25 knots becoming west. Periods of rain, then a chance of showers late. Waves 4 to 7 feet. Waves occasionally around 9 feet. .TONIGHT...Northwest winds 15 to 25 knots becoming north. A chance of rain showers in the evening. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .SATURDAY...North winds 15 to 25 knots becoming northwest and diminishing to 10 to 15 knots. Mostly sunny. Waves 3 to 6 feet subsiding to 1 to 3 feet. Waves occasionally around 7 feet. .SATURDAY NIGHT...West winds 5 to 15 knots becoming southwest. Mainly clear. Waves 2 feet or less. .SUNDAY...Southwest winds 10 to 15 knots becoming south. Mainly clear. Waves 1 to 3 feet. .MONDAY...South winds 10 to 15 knots diminishing to less than 10 knots. Mainly clear. Waves 2 feet or less. .TUESDAY...Northeast winds 10 knots or less. Mainly clear. Waves 1 foot or less. The water temperature off Cape Vincent is 58 degrees. $$