National Weather Service Marine Forecast FZUS53 KGRR

FZUS53 KGRR 011936
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
336 PM EDT Fri May 1 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ849-020800
Pentwater to Manistee MI
336 PM EDT Fri May 1 2026

THROUGH EARLY EVENING
Northwest winds 10 to 20 knots. Sunny. Waves 1 to 3 feet.

TONIGHT
North winds 5 to 15 knots. Partly cloudy. Waves around 1 foot.

SATURDAY
Northwest winds 5 to 10 knots backing west 10 to 15 knots early in the afternoon. Sunny. Waves around 1 foot.

SATURDAY NIGHT
Southwest winds 10 to 20 knots. Partly cloudy. Waves around 1 foot building to 2 to 4 feet in the late evening and overnight.

SUNDAY
Southwest winds 15 to 25 knots. Mostly cloudy with a chance of rain showers. Waves 4 to 6 feet.

SUNDAY NIGHT
Southwest winds 15 to 25 knots decreasing to 10 to 15 knots after midnight. Partly cloudy. Waves 4 to 6 feet.

MONDAY
Southwest winds to 30 knots. Partly sunny. Waves 2 to 3 feet building to 4 to 6 feet in the late morning and afternoon.

TUESDAY
Northwest winds 10 to 20 knots. Partly sunny. Waves 2 to 3 feet.

WEDNESDAY
North winds 10 to 20 knots. Mostly sunny. Waves 1 to 2 feet.

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LMZ848-020800
Whitehall to Pentwater MI
336 PM EDT Fri May 1 2026

THROUGH EARLY EVENING
North winds 15 to 20 knots. Sunny. Waves 1 to 3 feet.

TONIGHT
North winds 10 to 20 knots decreasing to 5 to 10 knots after midnight. Partly cloudy. Waves 1 to 2 feet.

SATURDAY
North winds 5 to 15 knots backing west early in the afternoon. Sunny. Waves 1 foot or less.

SATURDAY NIGHT
Southwest winds 15 to 25 knots. Partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet after midnight.

SUNDAY
Southwest winds to 30 knots. Mostly cloudy with a chance of rain showers. Waves 5 to 7 feet.

SUNDAY NIGHT
Southwest winds 15 to 25 knots. Partly cloudy. Waves 5 to 7 feet.

MONDAY
Southwest winds to 30 knots. Mostly sunny. Waves 3 to 6 feet.

TUESDAY
Northwest winds 15 to 20 knots. Partly sunny. Waves 2 to 4 feet.

WEDNESDAY
Northwest winds 10 to 20 knots. Mostly sunny. Waves 1 to 2 feet.

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LMZ847-020800
Grand Haven to Whitehall MI
336 PM EDT Fri May 1 2026

THROUGH EARLY EVENING
Northwest winds 15 to 20 knots. Sunny. Waves 2 to 3 feet.

TONIGHT
North winds 10 to 20 knots decreasing to 5 to 10 knots after midnight. Partly cloudy. Waves 1 to 3 feet.

SATURDAY
North winds 5 to 10 knots backing northwest 10 to 15 knots in the late morning and afternoon. Sunny. Waves around 1 foot.

SATURDAY NIGHT
Southwest winds 10 to 20 knots increasing to 20 to 25 knots after midnight. Partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet after midnight.

SUNDAY
Southwest winds to 30 knots. Mostly cloudy with a chance of rain showers. Waves 5 to 7 feet.

SUNDAY NIGHT
Southwest winds 15 to 25 knots. Partly cloudy. Waves 5 to 7 feet.

MONDAY
Southwest winds 15 to 25 knots increasing to 30 knots early in the afternoon. Mostly sunny. Waves 2 to 4 feet building to 4 to 6 feet early in the afternoon.

TUESDAY
Northwest winds 15 to 25 knots. Partly sunny with a chance of rain showers. Waves 2 to 4 feet subsiding to 1 to 3 feet early in the afternoon.

WEDNESDAY
Northwest winds 10 to 15 knots. Partly sunny. Waves 1 to 2 feet.

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LMZ846-020800
Holland to Grand Haven MI
336 PM EDT Fri May 1 2026

THROUGH EARLY EVENING
Northwest winds around 20 knots. Sunny. Waves 2 to 3 feet.

TONIGHT
North winds 10 to 20 knots decreasing to 5 to 10 knots after midnight. Partly cloudy. Waves 2 to 3 feet.

SATURDAY
North winds 5 to 10 knots backing northwest 10 to 15 knots in the late morning and afternoon. Sunny. Waves around 1 foot.

SATURDAY NIGHT
West winds 10 to 15 knots backing southwest 15 to 25 knots in the late evening and overnight. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet after midnight.

SUNDAY
Southwest winds to 30 knots. Mostly cloudy with a slight chance of rain showers. Waves 5 to 7 feet.

SUNDAY NIGHT
Southwest winds 15 to 25 knots. Partly cloudy. Waves 4 to 6 feet subsiding to 2 to 4 feet after midnight.

MONDAY
Southwest winds 15 to 25 knots. Mostly sunny. Waves 3 to 5 feet.

TUESDAY
Northwest winds 15 to 25 knots. Partly sunny with a chance of rain showers. Waves 2 to 4 feet.

WEDNESDAY
Northwest winds 15 to 20 knots. Partly sunny. Waves 1 to 2 feet.

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LMZ845-020800
South Haven to Holland MI
336 PM EDT Fri May 1 2026

THROUGH EARLY EVENING
Northwest winds around 20 knots. Sunny. Waves 2 to 3 feet.

TONIGHT
North winds 10 to 20 knots decreasing to 5 to 10 knots after midnight. Mostly clear. Waves 2 to 3 feet.

SATURDAY
Northeast winds 5 to 10 knots backing northwest 10 to 15 knots in the late morning and afternoon. Sunny. Waves around 1 foot.

SATURDAY NIGHT
West winds around 10 knots backing southwest 10 to 20 knots in the late evening and overnight. Partly cloudy. Waves around 1 foot building to 2 to 4 feet after midnight.

SUNDAY
Southwest winds 20 to 25 knots. Mostly cloudy with a slight chance of rain showers. Waves 4 to 6 feet.

SUNDAY NIGHT
Southwest winds 15 to 25 knots. Partly cloudy. Waves 3 to 5 feet.

MONDAY
Southwest winds 15 to 25 knots. Mostly sunny. Waves 2 to 4 feet.

TUESDAY
Northwest winds 15 to 25 knots decreasing to 10 to 15 knots early in the afternoon. Partly sunny with a chance of rain showers. Waves 2 to 4 feet.

WEDNESDAY
Northwest winds 10 to 20 knots. Partly sunny. Waves 1 to 3 feet.

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LMZ844-020800
St Joseph to South Haven MI
336 PM EDT Fri May 1 2026

THROUGH EARLY EVENING
Northwest winds around 15 knots. Sunny. Waves 2 to 3 feet.

TONIGHT
North winds 5 to 15 knots. Mostly clear. Waves 2 to 3 feet.

SATURDAY
North winds 5 to 10 knots backing northwest in the late morning and afternoon. Mostly sunny. Waves around 1 foot.

SATURDAY NIGHT
West winds 5 to 10 knots backing south in the late evening and early morning, then veering southwest 10 to 20 knots after midnight. Partly cloudy. Waves 1 to 3 feet.

SUNDAY
Southwest winds 15 to 25 knots. Mostly cloudy with a slight chance of rain showers. Waves 3 to 5 feet.

SUNDAY NIGHT
Southwest winds 15 to 20 knots. Partly cloudy. Waves 2 to 4 feet.

MONDAY
Southwest winds 15 to 20 knots. Mostly sunny. Waves 2 to 3 feet.

TUESDAY
Northwest winds 15 to 25 knots veering north 10 to 15 knots early in the afternoon. Partly sunny with a chance of rain showers. Waves 2 to 4 feet subsiding to 1 to 3 feet early in the afternoon.

WEDNESDAY
Northwest winds 10 to 20 knots. Partly sunny. Waves 1 to 3 feet.