318 FZUS53 KDLH 222317 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 617 PM CDT Sat Aug 22 2026 For waters within five nautical miles of shore on Lake Superior. 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. LSZ140-231000- Grand Portage to Grand Marais MN- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...North wind 10 to 15 knots with gusts to around 20 knots. Partly cloudy. Waves 1 to 2 feet. .SUNDAY...North wind 10 to 15 knots with gusts to around 20 knots becoming southwest 5 to 10 knots late in the afternoon. Mostly sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...West wind 5 to 10 knots becoming northwest after midnight. Partly cloudy. Waves 1 foot or less. .MONDAY...North wind 5 knots becoming northeast late in the morning, then becoming south in the afternoon. Mostly sunny. Waves 1 foot or less. $$ LSZ141-231000- Grand Marais to Taconite Harbor MN- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...North wind 5 to 10 knots. Gusts up to 20 knots early in the evening. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 knots becoming southwest in the afternoon. Mostly sunny. Waves 1 foot or less. .SUNDAY NIGHT...Southwest wind 5 knots becoming northwest late in the evening, then becoming variable 10 knots or less after midnight. Partly cloudy. Waves 1 foot or less. .MONDAY...Variable winds 10 knots or less becoming south 5 knots in the afternoon. Mostly sunny. Waves 1 foot or less. $$ LSZ142-231000- Taconite Harbor to Silver Bay Harbor MN- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...North wind 5 knots. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 knots becoming northeast late in the morning, then becoming south early in the afternoon becoming southwest late in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Southwest wind 5 knots early in the evening becoming variable 10 knots or less. Partly cloudy. Waves 1 foot or less. .MONDAY...Variable winds 10 knots or less. Mostly sunny. Waves 1 foot or less. $$ LSZ143-231000- Silver Bay Harbor to Two Harbors MN- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...Northwest wind 5 knots becoming north after midnight. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 knots becoming southeast in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Variable winds 10 knots or less. Partly cloudy. Waves 1 foot or less. .MONDAY...Variable winds 10 knots or less becoming east 5 knots in the afternoon. Mostly sunny. Waves 1 foot or less. $$ LSZ144-231000- Two Harbors to Duluth MN- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...North wind 5 to 10 knots. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 knots becoming east in the late morning and afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Northeast wind 5 knots in the evening becoming variable 10 knots or less. Partly cloudy. Waves 1 foot or less. .MONDAY...Variable winds 10 knots or less becoming east 5 knots in the late morning and afternoon. Mostly sunny. Waves 1 foot or less. $$ LSZ145-231000- Duluth MN to Port Wing WI- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...Northwest wind 5 to 10 knots becoming north after midnight. Mostly clear. Waves 1 foot or less. .SUNDAY...Northeast wind 5 knots becoming east in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...East wind 5 knots becoming southeast after midnight, then becoming variable 10 knots or less early in the morning. Mostly clear. Waves 1 foot or less. .MONDAY...Variable winds 10 knots or less becoming east 5 to 10 knots in the late morning and afternoon. Mostly sunny. Waves 1 foot or less. $$ LSZ146-231000-Port Wing to Sand Island WI- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...Northwest wind 5 knots becoming north in the late evening and overnight. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 knots becoming east early in the afternoon, then becoming variable 10 knots or less late in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...East wind 5 knots early in the evening becoming variable 10 knots or less. Mostly clear. Waves 1 foot or less. .MONDAY...Variable winds 10 knots or less becoming northeast 5 knots in the afternoon. Mostly sunny. Waves 1 foot or less. $$ LSZ147-231000- Sand Island to Bayfield WI- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...Northwest wind 5 knots becoming north after midnight. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 to 10 knots becoming southeast late in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Southeast wind 5 knots early in the evening becoming variable 10 knots or less. Mostly clear. Waves 1 foot or less. .MONDAY...Variable winds 10 knots or less becoming east 5 knots in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ150-231000- Outer Apostle Islands Beyond 5 NM from Mainland- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...Northwest wind 5 to 10 knots becoming north after midnight. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 to 10 knots becoming south late in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...South wind 5 knots becoming west after midnight. Mostly clear. Waves 1 foot or less. .MONDAY...Northwest wind 5 knots becoming east in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ121-231000- Chequamegon Bay-Bayfield to Oak Point WI- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...North wind 5 to 10 knots. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 to 10 knots becoming northeast in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...East wind 5 knots early in the evening becoming variable 10 knots or less. Mostly clear. Waves 1 foot or less. .MONDAY...Variable winds 10 knots or less becoming east 5 knots in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ148-231000- Oak Point to Saxon Harbor WI- 617 PM CDT Sat Aug 22 2026 .REST OF TONIGHT...North wind 5 to 10 knots. Mostly clear. Waves 1 foot or less. .SUNDAY...North wind 5 to 10 knots becoming east late in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...East wind 5 knots becoming southwest after midnight. Mostly clear. Waves 1 foot or less. .MONDAY...Southwest wind 5 knots early in the morning becoming variable 10 knots or less, then becoming northeast 5 knots in the afternoon. Sunny. Waves 1 foot or less. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes WFO DLH  522 FZUS51 KBUF 222335 NSHBUF Nearshore Marine Forecast National Weather Service Buffalo NY 735 PM EDT Sat Aug 22 2026 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LEZ020-230315- Upper Niagara River and Buffalo Harbor- 735 PM EDT Sat Aug 22 2026 .TONIGHT...North winds 5 to 10 knots becoming southwest. Showers with a chance of thunderstorms. .SUNDAY...West winds 5 to 15 knots. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. .SUNDAY NIGHT...West winds 5 to 10 knots. A chance of showers and thunderstorms in the evening, then showers likely overnight. .MONDAY...West winds 5 to 15 knots. Showers likely. .MONDAY NIGHT...West winds 5 to 10 knots. Showers likely in the evening, then a chance of showers overnight. .TUESDAY...West winds 5 to 10 knots becoming light and variable. Partly cloudy. .WEDNESDAY...Southwest winds less than 10 knots. Partly to mostly cloudy. .THURSDAY...South winds 10 knots or less becoming southwest. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. The water temperature off Buffalo is 76 degrees. $$ LOZ030-230315- Lower Niagara River- 735 PM EDT Sat Aug 22 2026 .TONIGHT...Light and variable winds becoming southwest 5 to 10 knots. Showers with a chance of thunderstorms. .SUNDAY...West winds 10 to 15 knots. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. .SUNDAY NIGHT...West winds 5 to 15 knots. A chance of showers and thunderstorms in the evening, then showers likely overnight. .MONDAY...West winds 10 to 15 knots increasing to 15 to 20 knots. Showers likely. .MONDAY NIGHT...West winds 5 to 15 knots. Showers likely in the evening, then a chance of showers overnight. .TUESDAY...West winds 5 to 10 knots becoming light and variable. A chance of showers during the day. .WEDNESDAY...Southwest winds less than 10 knots becoming south. Partly to mostly cloudy. .THURSDAY...South winds 10 knots or less becoming southwest. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ LEZ040-041-230315- Buffalo to Ripley along Lake Erie- 735 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH LATE MONDAY NIGHT... .TONIGHT...West winds 5 to 15 knots. Showers with thunderstorms likely early, then showers with a chance of thunderstorms from late evening on. A chance of waterspouts after midnight. Waves 1 to 3 feet. .SUNDAY...West winds 10 to 15 knots increasing to 15 to 20 knots. A chance of waterspouts. Showers with a chance of thunderstorms. Waves 1 to 3 feet building to 3 to 6 feet. Waves occasionally around 7 feet. .SUNDAY NIGHT...West winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of waterspouts. Showers with a chance of thunderstorms. Waves 3 to 6 feet subsiding to 2 to 4 feet. Waves occasionally around 7 feet. .MONDAY...West winds 15 to 20 knots. A chance of waterspouts. Showers. Waves 3 to 6 feet. Waves occasionally around 7 feet. .MONDAY NIGHT...West winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of waterspouts. Showers. Waves 3 to 6 feet subsiding to 1 to 3 feet. Waves occasionally around 7 feet. .TUESDAY...West winds 5 to 15 knots becoming southwest less than 10 knots. A chance of waterspouts during the day. Showers likely during the day. Waves 2 feet or less. .WEDNESDAY...Southwest winds 10 knots or less becoming south. Partly to mostly cloudy. Waves 1 foot or less. .THURSDAY...South winds 10 knots or less becoming southwest. A chance of showers. Waves 1 foot or less. Winds and waves higherin and near thunderstorms. $$ LOZ042-230315- Niagara River to Hamlin Beach along Lake Ontario- 735 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH TUESDAY EVENING... .TONIGHT...Northeast winds 5 to 15 knots becoming south. Showers with a chance of thunderstorms. Waves 2 feet or less. .SUNDAY...Southwest winds 15 to 20 knots becoming west. A chance of waterspouts. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Waves 1 to 3 feet building to 3 to 6 feet. Waves occasionally around 7 feet. .SUNDAY NIGHT...West winds 15 to 20 knots. A chance of waterspouts. Showers likely with a chance of thunderstorms in the evening, then showers likely overnight. Waves 3 to 6 feet. Waves occasionally around 7 feet. .MONDAY...Southwest winds 15 to 25 knots becoming west. A chance of waterspouts. Showers. Waves 3 to 6 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .MONDAY NIGHT...West winds 15 to 20 knots. A chance of waterspouts. Showers likely in the evening, then a chance of showers overnight. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .TUESDAY...West winds 15 to 20 knots diminishing to less than 10 knots. A chance of waterspouts during the day. Showers likely during the day. Waves 2 to 4 feet subsiding to 1 foot or less. .WEDNESDAY...West winds 10 knots or less becoming south. Partly to mostly cloudy. Waves 1 foot or less. .THURSDAY...South winds 5 to 10 knots becoming southwest. A chance of showers. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LOZ043-230315- Hamlin Beach to Sodus Bay along Lake Ontario including Irondequoit Bay- 735 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH TUESDAY EVENING... .TONIGHT...Southeast winds 5 to 15 knots becoming south. Showers with a chance of thunderstorms. Waves 2 feet or less. .SUNDAY...South winds 15 to 20 knots becoming west. A chance of waterspouts. Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Waves 2 feet or less building to 3 to 5 feet. Waves occasionally around 6 feet. .SUNDAY NIGHT...West winds 15 to 20 knots becoming southwest. A chance of waterspouts. Showers likely with a chance of thunderstorms in the evening, then showers likely overnight. Waves 3 to 5 feet. Waves occasionally around 6 feet. .MONDAY...Southwest winds 15 to 20 knots. A chance of waterspouts. Showers. Waves 3 to 6 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .MONDAY NIGHT...West winds 15 to 20 knots. A chance of waterspouts. Showers likely. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .TUESDAY...West winds 15 to 20 knots diminishing to 5 to 15 knots. A chance of waterspouts. Showers likely during the day, then a chance of showers Tuesday night. Waves 3 to 6 feet subsiding to 1 to 3 feet. Waves occasionally around 7 feet. .WEDNESDAY...Southwest winds 10 knots or less becoming south. Partly cloudy. Waves 1 foot or less. .THURSDAY...South winds 5 to 10 knots. A chance of showers. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. The water temperature off Rochester is 57 degrees. $$ LOZ044-230315- Sodus Bay to Mexico Bay along Lake Ontario- 735 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH TUESDAY EVENING... .TONIGHT...Southeast winds 5 to 15 knots increasing to 15 to 20 knots. A chance of showers and thunderstorms this evening, then showers with a chance of thunderstorms after midnight. Waves 2 feet or less. .SUNDAY...South winds 15 to 20 knots becoming west. A chance of waterspouts. Showers with a chance of thunderstorms. Waves 1 to 3 feet building to 3 to 5 feet. Waves occasionally around 6 feet. .SUNDAY NIGHT...West winds 15 to 20 knots becoming southwest. A chance of waterspouts. Showers with a chance of thunderstorms in the evening, then showers overnight. Waves 3 to 6 feet. Waves occasionally around 7 feet. .MONDAY...Southwest winds 10 to 15 knots increasing to 15 to 20 knots. A chance of waterspouts. Showers. Waves 3 to 6 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .MONDAY NIGHT...West winds 15 to 25 knots. A chance of waterspouts. Showers. Waves 5 to 8 feet subsiding to 3 to 6 feet. Waves occasionally around 10 feet. .TUESDAY...West winds 15 to 20 knots diminishing to 5 to 15 knots. A chance of waterspouts. Showers during the day, then a chance of showers Tuesday night. Waves 3 to 6 feet subsiding to 1 to 3 feet. Waves occasionally around 7 feet. .WEDNESDAY...West winds 10 knots or less becoming southeast. Mainly clear, then becoming partly cloudy. Waves 1 foot or less. .THURSDAY...Southeast winds 5 to 10 knots becoming south. A chance of showers during the day, then showers likely Thursday night. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LOZ045-230315- Mexico Bay to the Saint Lawrence River along Lake Ontario- 735 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM EDT THIS EVENING THROUGH TUESDAY EVENING... .TONIGHT...East winds 5 to 10 knots becoming south and increasing to 15 to 20 knots. Showers with a chance of thunderstorms after midnight. Waves 1 foot or less building to 2 to 4 feet. .SUNDAY...South winds 15 to 20 knots becoming southwest. A chance of waterspouts. Showers with a chance of thunderstorms. Waves 2 to 4 feet building to 3 to 5 feet. Waves occasionally around 6 feet. .SUNDAY NIGHT...Southwest winds 15 to 20 knots. A chance of waterspouts. Showers with a chance of thunderstorms in the evening, then showers overnight. Waves 3 to 6 feet building to 4 to 7 feet, then subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .MONDAY...Southwest winds 15 to 20 knots. A chance of waterspouts. Showers. Waves 3 to 6 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .MONDAY NIGHT...Southwest winds 15 to 20 knots becoming west. A chance of waterspouts. Showers. Waves 5 to 8 feet subsiding to 3 to 6 feet. Waves occasionally around 10 feet. .TUESDAY...West winds 5 to 15 knots. Showers during the day. A chance of waterspouts. Waves 3 to 5 feet subsiding to 2 feet or less. Waves occasionally around 6 feet. .WEDNESDAY...Southwest winds 10 knots or less becoming southeast 10 to 15 knots. Mainly clear, then becoming partly cloudy. Waves 1 foot or less. .THURSDAY...South winds 5 to 15 knots. A chance of showers during the day, then showers likely Thursday night. Waves 2 feet or less. Winds and waves higher in and near thunderstorms. $$ AR  429 FZUS53 KGRR 222353 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 753 PM EDT Sat Aug 22 2026 For waters within five nautical miles of shore on Lake Michigan LMZ849-230800- Pentwater to Manistee MI- 753 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY EVENING... .THROUGH EARLY EVENING...Northwest winds 15 to 20 knots. Mostly sunny with isolated showers and thunderstorms. A slight chance of waterspouts. Waves 2 to 4 feet. .TONIGHT...North winds 15 to 25 knots. Partly cloudy. A slight chance of showers and thunderstorms in the evening. A slight chance of waterspouts through the night. Waves 2 to 4 feet building to 3 to 5 feet in the late evening and overnight. .SUNDAY...Northwest winds 20 to 25 knots. Mostly sunny with a slight chance of rain showers. A slight chance of waterspouts. Waves 4 to 6 feet. .SUNDAY NIGHT...North winds 15 to 25 knots. Partly cloudy. Waves 3 to 5 feet. .MONDAY...Northwest winds 10 to 20 knots. Sunny. Waves 2 to 4 feet. .MONDAY NIGHT...Northwest winds 5 to 15 knots backing south after midnight. Partly cloudy. Waves 1 to 2 feet. .TUESDAY...Southwest winds 5 to 15 knots. Mostly sunny. Waves around 1 foot. .WEDNESDAY...Southwest winds 15 to 25 knots. Partly sunny with a chance of rain showers. Waves 3 to 5 feet. .THURSDAY...Northwest winds 10 to 20 knots. Mostly sunny. Waves 1 to 3 feet. $$ LMZ848-230800- Whitehall to Pentwater MI- 753 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY EVENING... .THROUGH EARLY EVENING...Northwest winds 20 to 25 knots. Mostly sunny. A slight chance of waterspouts. Waves 3 to 5 feet. .TONIGHT...North winds 15 to 25 knots. Partly cloudy. A slight chance of showers and thunderstorms in the evening. A slight chance of waterspouts through the night. Waves 3 to 5 feet. .SUNDAY...Northwest winds 20 to 25 knots. Mostly sunny. A slight chance of waterspouts. Waves 4 to 6 feet. .SUNDAY NIGHT...North winds 15 to 25 knots. Partly cloudy. Waves 3 to 5 feet. .MONDAY...Northwest winds 15 to 20 knots. Sunny. Waves 2 to 4 feet. .MONDAY NIGHT...Northwest winds 10 to 15 knots backing west 5 to 10 knots in the late evening and early morning, then backing south after midnight. Partly cloudy. Waves 1 to 2 feet. .TUESDAY...Southwest winds 5 to 15 knots. Mostly sunny. Waves around 1 foot. .WEDNESDAY...Southwest winds 15 to 25 knots. Mostly sunny with a chance of rain showers. Waves 4 to 6 feet. .THURSDAY...Northwest winds 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet. $$ LMZ847-230800- Grand Haven to Whitehall MI- 753 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY EVENING... .THROUGH EARLY EVENING...Northwest winds 20 to 25 knots. Mostly sunny. A slight chance of waterspouts. Waves 3 to 5 feet. .TONIGHT...North winds 15 to 25 knots. Partly cloudy. A slight chance of showers and thunderstorms in the evening. A slight chance of waterspouts through the night. Waves 3 to 5 feet subsiding to 2 to 4 feet in the late evening and overnight. .SUNDAY...Northwest winds 15 to 25 knots increasing to 30 knots early in the afternoon. Mostly sunny. A slight chance of waterspouts. Waves 4 to 6 feet. .SUNDAY NIGHT...North winds 15 to 25 knots decreasing to 10 to 15 knots after midnight. Mostly clear. Waves 3 to 5 feet subsiding to 2 to 4 feet in the late evening and overnight. .MONDAY...Northwest winds 10 to 20 knots. Sunny. Waves 2 to 4 feet. .MONDAY NIGHT...Northwest winds 10 to 20 knots veering north 5 to 10 knots in the late evening and early morning, then veering east after midnight. Partly cloudy. Waves 1 to 3 feet. .TUESDAY...South winds 5 to 10 knots veering southwest 10 to 15 knots in the late morning and afternoon. Mostly sunny. Waves around 1 foot. .WEDNESDAY...Southwest winds 20 to 25 knots. Partly sunny with a chance of rain showers. Waves 3 to 5 feet. .THURSDAY...Northwest winds 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet. $$ LMZ846-230800- Holland to Grand Haven MI- 753 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY EVENING... .THROUGH EARLY EVENING...Northwest winds around 25 knots. Sunny. A slight chance of waterspouts. Waves 3 to 5 feet. .TONIGHT...North winds 15 to 25 knots. Partly cloudy. A slight chance of rain showers in the evening. A slight chance of waterspouts through the night. Waves 3 to 5 feet subsiding to 2 to 4 feet after midnight. .SUNDAY...Northwest winds 15 to 25 knots increasing to 30 knots early in the afternoon. Sunny with a slight chance of rain showers. A slight chance of waterspouts. Waves 4 to 6 feet. .SUNDAY NIGHT...North winds 15 to 25 knots decreasing to 10 to 15 knots in the late evening and overnight. Mostly clear. Waves 4 to 6 feet subsiding to 1 to 2 feet. .MONDAY...Northwest winds 10 to 20 knots. Sunny. Waves 2 to 4 feet. .MONDAY NIGHT...Northwest winds 5 to 15 knots veering east around 5 knots after midnight. Partly cloudy. Waves 1 to 3 feet. .TUESDAY...South winds 5 to 10 knots veering southwest in the late morning and afternoon. Mostly sunny. Waves 1 foot or less. .WEDNESDAY...Southwest winds 15 to 20 knots. Partly sunny. Waves 3 to 5 feet. .THURSDAY...Northwest winds 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet. $$ LMZ845-230800- South Haven to Holland MI- 753 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY EVENING... .THROUGH EARLY EVENING...Northwest winds 20 to 25 knots. Sunny. A slight chance of waterspouts. Waves 4 to 6 feet. .TONIGHT...North winds 15 to 25 knots. Partly cloudy. A slight chance of showers and thunderstorms in the evening. A slight chance of waterspouts through the night. Waves 3 to 5 feet. .SUNDAY...Northwest winds 15 to 25 knots. Mostly sunny with a slight chance of rain showers. A slight chance of waterspouts. Waves 4 to 6 feet. .SUNDAY NIGHT...North winds 15 to 25 knots decreasing to 10 to 15 knots in the late evening and overnight. Mostly clear. Waves 4 to 6 feet subsiding to 1 to 3 feet after midnight. .MONDAY...Northwest winds 10 to 15 knots. Mostly sunny. Waves 1 to 3 feet. .MONDAY NIGHT...North winds 5 to 15 knots veering east around 5 knots after midnight. Partly cloudy. Waves 1 to 3 feet. .TUESDAY...South winds 5 to 10 knots veering southwest in the late morning and afternoon. Mostly sunny. Waves 1 foot or less. .WEDNESDAY...Southwest winds 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet. .THURSDAY...Northwest winds 10 to 20 knots. Mostly sunny. Waves 2 to 4 feet. $$ LMZ844-230800- St Joseph to South Haven MI- 753 PM EDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY EVENING... .THROUGH EARLY EVENING...Northwest winds 15 to 25 knots. Sunny. A slight chance of waterspouts. Waves 4 to 6 feet. .TONIGHT...North winds 15 to 20 knots. Partly cloudy. A slight chance of showers and thunderstorms in the evening. A slight chance of waterspouts through the night. Waves 3 to 5 feet. .SUNDAY...Northwest winds 15 to 25 knots. Sunny. A slight chance of waterspouts. Waves 4 to 6 feet. .SUNDAY NIGHT...North winds 10 to 20 knots decreasing to 5 to 10 knots after midnight. Mostly clear. Waves 4 to 6 feet subsiding to 2 to 4 feet after midnight. .MONDAY...Northwest winds 10 to 15 knots. Mostly sunny. Waves 1 to 3 feet. .MONDAY NIGHT...North winds 5 to 10 knots veering southeast after midnight. Mostly clear. Waves 1 to 2 feet. .TUESDAY...South winds 5 to 10 knots veering southwest early in the afternoon. Mostly sunny. Waves 1 foot or less. .WEDNESDAY...Southwest winds 10 to 20 knots. Mostly sunny. Waves 1 to 3 feet. .THURSDAY...West winds around 15 knots veering northwest early in the afternoon. Mostly sunny. Waves 2 to 4 feet. $$