NWS Marine Forecast


   LMZ847-202200-  Grand Haven to Whitehall MI-  1053 AM EST Thu Nov 20 2025    REST OF TODAY  Southwest winds 10 to 20 knots. Cloudy. Patchy  drizzle. Waves 2 to 3 feet.  TONIGHT  Southwest winds around 15 knots veering west after  midnight. Mostly cloudy with a chance of rain showers. Waves 2 to  3 feet.  FRIDAY  Northwest winds 15 to 20 knots. Partly sunny. Waves 2 to  3 feet.  FRIDAY NIGHT  North winds 10 to 20 knots veering northeast around  10 knots after midnight. Partly cloudy. Waves 2 to 3 feet.  SATURDAY  East winds around 10 knots veering southwest early in  the afternoon. Mostly sunny. Waves around 1 foot.  SUNDAY  West winds 20 to 25 knots. Sunny. Waves 4 to 6 feet.  MONDAY  Southeast winds 10 to 15 knots. Mostly sunny. Waves 1 to  3 feet.    $$