FZUS53 KGRR 200213 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 1013 PM EDT Sun Apr 19 2026 For waters within five nautical miles of shore on Lake Michigan LMZ849-200900- Pentwater to Manistee MI- 1013 PM EDT Sun Apr 19 2026 .REST OF TONIGHT...Northeast winds 10 to 20 knots. Mostly clear. Waves 2 to 3 feet. .MONDAY...West winds 5 to 10 knots backing southwest 10 to 20 knots in the late morning and afternoon. Sunny. Waves 1 to 3 feet. .MONDAY NIGHT...South winds 15 to 25 knots. Partly cloudy. Waves 3 to 5 feet. .TUESDAY...South winds 15 to 25 knots veering southwest 10 to 15 knots early in the afternoon. Sunny. Waves 4 to 6 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. .THURSDAY...South winds 15 to 25 knots. Partly sunny. Waves 2 to 3 feet building to 3 to 5 feet in the late morning and afternoon. .FRIDAY...South winds to 30 knots veering southwest 15 to 25 knots early in the afternoon. Rain showers likely. Waves 6 to 8 feet. $$ LMZ848-200900- Whitehall to Pentwater MI- 1013 PM EDT Sun Apr 19 2026 .REST OF TONIGHT...Northeast winds 5 to 15 knots. Mostly clear. Waves 1 to 3 feet. .MONDAY...Southeast winds 5 to 10 knots veering southwest in the late morning and early afternoon, then increasing to 10 to 20 knots early in the afternoon. Sunny. Waves 1 to 2 feet. .MONDAY NIGHT...South winds 15 to 25 knots. Partly cloudy. Waves 1 to 3 feet building to 4 to 6 feet in the late evening and overnight. .TUESDAY...South winds 15 to 25 knots. Sunny. Waves 4 to 6 feet. .TUESDAY NIGHT...Southwest winds 10 to 15 knots backing northeast in the late evening and overnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .WEDNESDAY...Northeast winds around 10 knots backing northwest early in the afternoon. Sunny. Waves 1 foot or less. .THURSDAY...South winds 15 to 25 knots. Partly sunny. Waves 2 to 3 feet building to 3 to 5 feet in the late morning and afternoon. .FRIDAY...South winds to 30 knots veering southwest 20 to 25 knots early in the afternoon. Rain showers likely. Waves 6 to 8 feet. $$ LMZ847-200900- Grand Haven to Whitehall MI- 1013 PM EDT Sun Apr 19 2026 .REST OF TONIGHT...Northeast winds 5 to 15 knots. Mostly clear. Waves 1 to 3 feet. .MONDAY...East winds 5 to 15 knots veering southwest in the late morning and afternoon. Sunny. Waves around 1 foot. .MONDAY NIGHT...South winds 15 to 25 knots. Partly cloudy. Waves 1 to 2 feet building to 4 to 6 feet in the late evening and overnight. .TUESDAY...South winds to 30 knots veering southwest 15 to 20 knots early in the afternoon. Mostly sunny. Waves 4 to 6 feet. .TUESDAY NIGHT...Southwest winds around 15 knots veering north in the late evening and early morning, then veering northeast after midnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 2 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. .THURSDAY...South winds 15 to 25 knots. Mostly sunny. Waves 1 to 3 feet building to 3 to 5 feet in the late morning and afternoon. .FRIDAY...South winds to 30 knots veering southwest 20 to 25 knots early in the afternoon. Rain showers likely. Waves 6 to 8 feet. $$ LMZ846-200900- Holland to Grand Haven MI- 1013 PM EDT Sun Apr 19 2026 .REST OF TONIGHT...Northeast winds 10 to 15 knots. Mostly clear. Waves 1 to 3 feet. .MONDAY...East winds 5 to 10 knots veering southwest in the late morning and afternoon. Sunny. Waves 1 foot or less. .MONDAY NIGHT...South winds 10 to 20 knots increasing to 20 to 25 knots after midnight. Partly cloudy. Waves 2 to 3 feet building to 3 to 5 feet after midnight. .TUESDAY...Southwest winds 15 to 25 knots. Mostly sunny. Waves 3 to 5 feet. .TUESDAY NIGHT...Southwest winds around 15 knots veering north in the late evening and early morning, then veering northeast after midnight. Partly cloudy. Waves 2 to 3 feet. .WEDNESDAY...Northeast winds 5 to 10 knots backing northwest early in the afternoon. Sunny. Waves 1 foot or less. .THURSDAY...South winds 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet. .FRIDAY...South winds to 30 knots veering southwest 20 to 25 knots early in the afternoon. Rain showers likely. Waves 5 to 7 feet. $$ LMZ845-200900- South Haven to Holland MI- 1013 PM EDT Sun Apr 19 2026 .REST OF TONIGHT...Northeast winds 10 to 15 knots. Mostly clear. Waves 2 to 3 feet. .MONDAY...East winds 5 to 10 knots backing west in the late morning and afternoon. Sunny. Waves around 1 foot. .MONDAY NIGHT...South winds 5 to 10 knots increasing to 15 to 25 knots in the late evening and overnight. Partly cloudy. Waves 2 to 3 feet. .TUESDAY...Southwest winds 15 to 25 knots. Mostly sunny. Waves 2 to 4 feet. .TUESDAY NIGHT...Southwest winds 10 to 15 knots veering northwest in the late evening and early morning, then veering northeast after midnight. Partly cloudy. Waves 1 to 3 feet. .WEDNESDAY...Northeast winds 5 to 10 knots backing northwest early in the afternoon. Sunny. Waves 1 foot or less. .THURSDAY...South winds 15 to 20 knots. Mostly sunny. Waves 1 to 3 feet. .FRIDAY...South winds 20 to 25 knots veering southwest early in the afternoon. Rain showers likely. Waves 3 to 5 feet. $$ LMZ844-200900- St Joseph to South Haven MI- 1013 PM EDT Sun Apr 19 2026 .REST OF TONIGHT...Northeast winds 10 to 15 knots. Mostly clear. Waves 2 to 3 feet. .MONDAY...East winds 5 to 10 knots backing northwest in the late morning and afternoon. Sunny. Waves 1 to 2 feet. .MONDAY NIGHT...Southeast winds 5 to 10 knots veering south 10 to 20 knots in the late evening and overnight. Partly cloudy. Waves 1 to 3 feet. .TUESDAY...Southwest winds 15 to 25 knots. Mostly sunny. Waves 2 to 3 feet. .TUESDAY NIGHT...Southwest winds around 10 knots veering north after midnight. Partly cloudy with a slight chance of rain showers. Waves 1 to 2 feet. .WEDNESDAY...Northeast winds around 10 knots backing northwest early in the afternoon. Sunny. Waves 1 foot or less. .THURSDAY...South winds 10 to 20 knots. Mostly sunny. Waves 1 to 2 feet. .FRIDAY...South winds 20 to 25 knots veering southwest 15 to 20 knots early in the afternoon. Rain showers likely. Waves 2 to 4 feet. $$