Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
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426 FZUS53 KGRR 222016 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 316 PM EST Sat Nov 22 2025 For waters within five nautical miles of shore on Lake Michigan LMZ849-230900- Pentwater to Manistee MI- 316 PM EST Sat Nov 22 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON... .THROUGH EARLY EVENING...South winds 15 to 25 knots. Cloudy. Waves 3 to 5 feet. .TONIGHT...Southwest winds 15 to 25 knots veering northwest in the late evening and overnight. Partly cloudy. Waves 5 to 7 feet. .SUNDAY...Northwest winds 15 to 25 knots. Mostly sunny. Waves 4 to 6 feet subsiding to 2 to 4 feet early in the afternoon. .SUNDAY NIGHT...West winds 10 to 15 knots backing southwest in the late evening and overnight. Mostly clear. Waves 1 to 3 feet. .MONDAY...South winds 15 to 25 knots. Partly sunny. Waves 3 to 6 feet. .MONDAY NIGHT...South winds 15 to 25 knots. Rain showers. Waves 4 to 6 feet. .TUESDAY...South winds 10 to 15 knots. Rain showers likely. Waves 1 to 3 feet. .WEDNESDAY...West gales to 45 knots. Rain and snow showers likely. Waves 8 to 12 feet. .THANKSGIVING DAY...Northwest gales to 45 knots. Mostly cloudy with a chance of snow showers. Waves 7 to 11 feet. $$ LMZ848-230900- Whitehall to Pentwater MI- 316 PM EST Sat Nov 22 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON... .THROUGH EARLY EVENING...South winds 15 to 25 knots. Mostly cloudy. Waves 2 to 4 feet. .TONIGHT...Southwest winds 20 to 25 knots veering northwest in the late evening and overnight. Partly cloudy. Waves 5 to 7 feet. .SUNDAY...Northwest winds to 30 knots backing west 15 to 20 knots early in the afternoon. Sunny. Waves 5 to 7 feet. .SUNDAY NIGHT...West winds 10 to 15 knots backing southwest in the late evening and overnight. Mostly clear. Waves 2 to 3 feet. .MONDAY...South winds 15 to 25 knots. Partly sunny. Waves 3 to 6 feet. .MONDAY NIGHT...South winds 15 to 25 knots. Rain showers. Waves 4 to 6 feet. .TUESDAY...South winds 10 to 15 knots. Rain showers likely. Waves 2 to 4 feet. .WEDNESDAY...West gales to 45 knots becoming storm force winds to 50 knots in the late morning and afternoon. Mostly cloudy with a chance of rain and snow showers. Waves 10 to 14 feet. .THANKSGIVING DAY...Northwest gales to 45 knots. Mostly cloudy with a chance of snow showers. Waves 8 to 12 feet. $$ LMZ847-230900- Grand Haven to Whitehall MI- 316 PM EST Sat Nov 22 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON... .THROUGH EARLY EVENING...South winds 15 to 25 knots. Mostly cloudy. Waves 2 to 4 feet. .TONIGHT...Southwest winds 20 to 25 knots veering west to 30 knots in the late evening and overnight. Partly cloudy. Waves 5 to 7 feet. .SUNDAY...Northwest winds to 30 knots decreasing to 15 to 20 knots early in the afternoon. Sunny. Waves 5 to 7 feet. .SUNDAY NIGHT...West winds around 15 knots backing southwest after midnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .MONDAY...South winds 15 to 25 knots. Partly sunny. Waves 3 to 5 feet. .MONDAY NIGHT...South winds 15 to 20 knots. Rain showers. Waves 3 to 5 feet. .TUESDAY...South winds 15 to 20 knots becoming around 15 knots early in the afternoon. Rain showers likely. Waves 1 to 3 feet. .WEDNESDAY...West storm force winds to 55 knots. Mostly cloudy with a chance of rain and snow showers. Waves 10 to 14 feet. .THANKSGIVING DAY...West storm force winds to 50 knots veering northwest gales to 45 knots in the late morning and afternoon. Mostly cloudy with a chance of snow showers. Waves 8 to 12 feet. $$ LMZ846-230900- Holland to Grand Haven MI- 316 PM EST Sat Nov 22 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON... .THROUGH EARLY EVENING...South winds 15 to 20 knots. Mostly cloudy. Waves 2 to 3 feet. .TONIGHT...Southwest winds 15 to 25 knots veering west to 30 knots in the late evening and overnight. Mostly clear. Waves 5 to 7 feet. .SUNDAY...Northwest winds to 30 knots backing west 15 to 20 knots early in the afternoon. Sunny. Waves 6 to 8 feet. .SUNDAY NIGHT...West winds 10 to 15 knots backing southwest after midnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .MONDAY...South winds 15 to 20 knots. Partly sunny. Waves 2 to 4 feet. .MONDAY NIGHT...South winds 15 to 20 knots. Rain showers. Waves 2 to 4 feet. .TUESDAY...South winds 10 to 15 knots veering southwest early in the afternoon. Rain showers likely. Waves 1 to 3 feet. .WEDNESDAY...West gales to 45 knots increasing to storm force winds to 55 knots in the late morning and afternoon. Mostly cloudy with a chance of rain and snow showers. Waves 10 to 14 feet. .THANKSGIVING DAY...West storm force winds to 50 knots decreasing to gales to 45 knots in the late morning and afternoon. Mostly cloudy with a chance of snow showers. Waves 9 to 13 feet. $$ LMZ845-230900- South Haven to Holland MI- 316 PM EST Sat Nov 22 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON... .THROUGH EARLY EVENING...South winds 10 to 15 knots. Partly sunny. Waves 1 to 2 feet. .TONIGHT...Southwest winds 15 to 25 knots veering northwest after midnight. Partly cloudy. Waves 4 to 6 feet building to 5 to 7 feet after midnight. .SUNDAY...Northwest winds to 30 knots backing west 15 to 20 knots early in the afternoon. Sunny. Waves 5 to 7 feet. .SUNDAY NIGHT...West winds 10 to 15 knots backing south after midnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .MONDAY...South winds 10 to 20 knots. Partly sunny. Waves 2 to 3 feet. .MONDAY NIGHT...South winds 10 to 20 knots. Rain showers. Waves 1 to 3 feet. .TUESDAY...South winds 10 to 15 knots veering southwest early in the afternoon. Rain showers likely. Waves 1 to 2 feet. .WEDNESDAY...West gales to 45 knots increasing to storm force winds to 55 knots early in the afternoon. Mostly cloudy with a chance of rain and snow showers. Waves 10 to 14 feet. .THANKSGIVING DAY...West storm force winds to 50 knots decreasing to gales to 45 knots in the late morning and afternoon. Mostly cloudy with a chance of snow showers. Waves 9 to 13 feet. $$ LMZ844-230900- St Joseph to South Haven MI- 316 PM EST Sat Nov 22 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON... .THROUGH EARLY EVENING...Southwest winds 10 to 15 knots. Partly sunny. Waves around 1 foot. .TONIGHT...Southwest winds 15 to 20 knots veering northwest 20 to 25 knots after midnight. Partly cloudy. Waves 4 to 6 feet. .SUNDAY...Northwest winds to 30 knots becoming west 10 to 20 knots early in the afternoon. Sunny. Waves 5 to 7 feet. .SUNDAY NIGHT...West winds around 10 knots backing southwest in the late evening and overnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .MONDAY...South winds 10 to 20 knots. Partly sunny. Waves 1 to 2 feet. .MONDAY NIGHT...South winds 10 to 20 knots. Rain showers. Waves around 1 foot. .TUESDAY...South winds 10 to 15 knots veering southwest early in the afternoon. Rain showers likely. Waves around 1 foot. .WEDNESDAY...West gales to 45 knots becoming storm force winds to 50 knots early in the afternoon. Mostly cloudy with a chance of rain and snow showers. Waves 8 to 12 feet. .THANKSGIVING DAY...West storm force winds to 50 knots decreasing to gales to 40 knots in the late morning and afternoon. Mostly cloudy with a chance of snow showers. Waves 8 to 12 feet. $$