FZUS53 KGRR 210623 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 223 AM EDT Tue Apr 21 2026 For waters within five nautical miles of shore on Lake Michigan LMZ849-210800- Pentwater to Manistee MI- 223 AM EDT Tue Apr 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...South winds 15 to 25 knots. Mostly cloudy. Waves 3 to 5 feet. .TUESDAY...South winds 15 to 25 knots. Mostly sunny. Waves 3 to 5 feet. .TUESDAY NIGHT...Northwest winds 5 to 10 knots veering northeast in the late evening and overnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .WEDNESDAY...Northeast winds 5 to 10 knots backing north early in the afternoon. Sunny. Waves around 1 foot. .WEDNESDAY NIGHT...Northeast winds 5 to 15 knots veering southeast in the late evening and overnight. Mostly clear. Waves around 1 foot. .THURSDAY...South winds 10 to 20 knots. Mostly sunny. Waves 2 to 4 feet. .FRIDAY...South winds 15 to 25 knots. Mostly cloudy with rain showers likely. Waves 4 to 6 feet. .SATURDAY...North winds 10 to 20 knots. Mostly sunny. Waves 3 to 5 feet. $$ LMZ848-210800- Whitehall to Pentwater MI- 223 AM EDT Tue Apr 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...South winds 20 to 25 knots. Mostly cloudy. Waves 3 to 5 feet. .TUESDAY...South winds 15 to 25 knots. Mostly sunny. Waves 4 to 6 feet. .TUESDAY NIGHT...Northwest winds 5 to 15 knots veering northeast in the late evening and overnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .WEDNESDAY...Northeast winds 5 to 10 knots backing northwest early in the afternoon. Sunny. Waves 1 foot or less. .WEDNESDAY NIGHT...Northeast winds 5 to 15 knots veering southeast in the late evening and overnight. Mostly clear. Waves around 1 foot. .THURSDAY...South winds 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet. .FRIDAY...South winds 15 to 25 knots. Mostly cloudy with rain showers likely. Waves 5 to 7 feet. .SATURDAY...North winds 15 to 20 knots. Partly sunny. Waves 3 to 5 feet. $$ LMZ847-210800- Grand Haven to Whitehall MI- 223 AM EDT Tue Apr 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...South winds 20 to 25 knots. Mostly cloudy. Waves 3 to 5 feet. .TUESDAY...South winds to 30 knots decreasing to 15 to 20 knots early in the afternoon. Mostly sunny with a slight chance of rain showers. Waves 4 to 6 feet. .TUESDAY NIGHT...West winds 5 to 15 knots veering northeast in the late evening and overnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .WEDNESDAY...Northeast winds 5 to 10 knots backing northwest early in the afternoon. Sunny. Waves 1 foot or less. .WEDNESDAY NIGHT...North winds 5 to 15 knots veering southeast in the late evening and overnight. Mostly clear. Waves around 1 foot. .THURSDAY...South winds 10 to 20 knots. Mostly sunny. Waves 2 to 3 feet. .FRIDAY...South winds 15 to 25 knots. Mostly cloudy with rain showers likely. Waves 4 to 6 feet. .SATURDAY...North winds 15 to 20 knots. Mostly sunny. Waves 3 to 5 feet. $$ LMZ846-210800- Holland to Grand Haven MI- 223 AM EDT Tue Apr 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...South winds 20 to 25 knots. Partly cloudy. Waves 3 to 5 feet. .TUESDAY...South winds 15 to 25 knots. Mostly sunny with a chance of rain showers. Waves 4 to 6 feet. .TUESDAY NIGHT...West winds 10 to 15 knots veering north 5 to 10 knots in the late evening and early morning, then veering northeast after midnight. Partly cloudy. Waves 2 to 3 feet subsiding to 1 to 2 feet in the late evening and overnight. .WEDNESDAY...Northeast winds 5 to 10 knots backing west early in the afternoon. Sunny. Waves 1 foot or less. .WEDNESDAY NIGHT...North winds 5 to 15 knots veering southeast in the late evening and overnight. Mostly clear. Waves 1 foot or less. .THURSDAY...South winds 10 to 15 knots. Mostly sunny. Waves 1 to 3 feet. .FRIDAY...South winds 15 to 20 knots. Mostly cloudy with rain showers likely. Waves 3 to 5 feet. .SATURDAY...North winds 15 to 20 knots. Mostly sunny. Waves 3 to 5 feet. $$ LMZ845-210800- South Haven to Holland MI- 223 AM EDT Tue Apr 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...South winds 20 to 25 knots. Partly cloudy. Waves 2 to 4 feet. .TUESDAY...Southwest winds 15 to 25 knots. Mostly sunny with a chance of rain showers. Waves 3 to 5 feet. .TUESDAY NIGHT...Southwest winds 10 to 15 knots veering northeast 5 to 10 knots after midnight. Partly cloudy with a chance of rain showers. Waves 2 to 3 feet. .WEDNESDAY...Northeast winds 5 to 10 knots backing northwest early in the afternoon. Sunny. Waves 1 foot or less. .WEDNESDAY NIGHT...North winds 5 to 15 knots veering southeast in the late evening and overnight. Mostly clear. Waves 1 foot or less. .THURSDAY...South winds 10 to 15 knots. Mostly sunny. Waves around 1 foot. .FRIDAY...South winds 15 to 20 knots. Mostly cloudy with rain showers likely. Waves 2 to 4 feet. .SATURDAY...North winds 15 to 20 knots. Mostly sunny. Waves 3 to 5 feet. $$ LMZ844-210800- St Joseph to South Haven MI- 223 AM EDT Tue Apr 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...South winds 15 to 20 knots. Partly cloudy. Waves 1 to 3 feet. .TUESDAY...Southwest winds 15 to 25 knots. Mostly sunny with a chance of rain showers. Waves 2 to 4 feet. .TUESDAY NIGHT...Southwest winds around 10 knots veering northwest in the late evening and early morning, then veering northeast after midnight. Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Waves 1 to 2 feet. .WEDNESDAY...Northeast winds 5 to 10 knots backing northwest early in the afternoon. Mostly sunny. Waves 1 foot or less. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots veering southeast in the late evening and overnight. Partly cloudy. Waves 1 foot or less. .THURSDAY...South winds 10 to 15 knots. Mostly sunny. Waves around 1 foot. .FRIDAY...South winds 15 to 20 knots. Mostly cloudy with rain showers likely. Waves 2 to 3 feet. .SATURDAY...North winds 15 to 20 knots. Mostly sunny. Waves 3 to 5 feet. $$