986
FZUS53 KGRR 120628
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
228 AM EDT Sun Oct 12 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-120800-
Pentwater to Manistee MI-
228 AM EDT Sun Oct 12 2025

.REST OF TONIGHT...Southeast winds 10 to 15 knots. Mostly clear.
Waves around 1 foot.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy. Waves
1 to 3 feet.
.COLUMBUS DAY...South winds 15 to 20 knots decreasing to 10 to
15 knots early in the afternoon. Partly sunny. Waves 2 to 3 feet.
.MONDAY NIGHT...Southwest winds 5 to 10 knots veering north 10 to
15 knots after midnight. Partly cloudy. Waves 1 to 3 feet.
.TUESDAY...North winds 15 to 25 knots. Mostly sunny. Waves 2 to
4 feet.
.WEDNESDAY...North winds 10 to 15 knots. Mostly sunny. Waves 1 to
3 feet.
.THURSDAY...East winds 5 to 10 knots veering southwest 10 to
15 knots early in the afternoon. Mostly sunny. Waves 1 foot or less.

$$

LMZ848-120800-
Whitehall to Pentwater MI-
228 AM EDT Sun Oct 12 2025

.REST OF TONIGHT...Southeast winds 10 to 15 knots. Mostly clear.
Waves around 1 foot.
.SUNDAY...Southeast winds 10 to 15 knots veering south early in the
afternoon. Sunny. Waves 1 to 2 feet.
.SUNDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy. Waves
2 to 3 feet.
.COLUMBUS DAY...Southeast winds 15 to 20 knots veering south 10 to
15 knots early in the afternoon. Partly sunny. Waves 2 to 3 feet.
.MONDAY NIGHT...Southwest winds 5 to 10 knots veering north 10 to
15 knots after midnight. Partly cloudy. Waves 1 to 3 feet.
.TUESDAY...North winds 10 to 20 knots increasing to 20 to 25 knots
early in the afternoon. Mostly sunny. Waves 2 to 3 feet building to
3 to 5 feet in the late morning and afternoon.
.WEDNESDAY...North winds 10 to 15 knots. Mostly sunny. Waves 1 to
2 feet.
.THURSDAY...Southeast winds 5 to 10 knots veering south 10 to
15 knots early in the afternoon. Sunny. Waves 1 foot or less.

$$

LMZ847-120800-
Grand Haven to Whitehall MI-
228 AM EDT Sun Oct 12 2025

.REST OF TONIGHT...East winds 10 to 15 knots. Clear. Waves around
1 foot.
.SUNDAY...Southeast winds 10 to 15 knots. Mostly sunny. Waves around
1 foot.
.SUNDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy. Waves
1 to 3 feet.
.COLUMBUS DAY...Southeast winds 10 to 20 knots veering southwest
early in the afternoon. Partly sunny. Waves 1 to 3 feet.
.MONDAY NIGHT...West winds 5 to 10 knots veering north in the late
evening and overnight. Partly cloudy. Waves 1 to 2 feet.
.TUESDAY...North winds 15 to 25 knots. Mostly sunny. Waves 1 to
3 feet building to 2 to 4 feet early in the afternoon.
.WEDNESDAY...North winds 10 to 15 knots. Mostly sunny. Waves around
1 foot.
.THURSDAY...Southeast winds around 10 knots veering south early in
the afternoon. Sunny. Waves less than 1 foot.

$$

LMZ846-120800-
Holland to Grand Haven MI-
228 AM EDT Sun Oct 12 2025

.REST OF TONIGHT...East winds 10 to 15 knots. Mostly clear. Waves
around 1 foot.
.SUNDAY...Southeast winds 10 to 15 knots. Mostly sunny. Waves around
1 foot.
.SUNDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy. Waves
1 to 2 feet.
.COLUMBUS DAY...Southeast winds 10 to 15 knots veering southwest
early in the afternoon. Partly sunny. Waves 1 to 2 feet.
.MONDAY NIGHT...West winds 5 to 10 knots veering north in the late
evening and overnight. Partly cloudy. Waves 1 foot or less.
.TUESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 2 to
3 feet.
.WEDNESDAY...Northeast winds 10 to 15 knots. Mostly sunny. Waves
around 1 foot.
.THURSDAY...Southeast winds around 10 knots veering southwest early
in the afternoon. Sunny. Waves 1 foot or less.

$$

LMZ845-120800-
South Haven to Holland MI-
228 AM EDT Sun Oct 12 2025

.REST OF TONIGHT...East winds 10 to 15 knots. Mostly clear. Waves
1 foot or less.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 foot or
less.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Partly cloudy. Waves
around 1 foot.
.COLUMBUS DAY...Southeast winds 10 to 15 knots veering southwest
5 to 10 knots early in the afternoon. Mostly sunny. Waves 1 foot or
less.
.MONDAY NIGHT...Northwest winds around 5 knots veering north after
midnight. Partly cloudy. Waves less than 1 foot.
.TUESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 2 to
3 feet.
.WEDNESDAY...Northeast winds 10 to 15 knots. Mostly sunny. Waves
1 to 2 feet.
.THURSDAY...Southeast winds around 10 knots. Sunny. Waves 1 foot or
less.

$$

LMZ844-120800-
St Joseph to South Haven MI-
228 AM EDT Sun Oct 12 2025

.REST OF TONIGHT...East winds 10 to 15 knots. Clear. Waves around
1 foot.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 foot or
less.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Mostly clear. Waves
1 foot or less.
.COLUMBUS DAY...Southeast winds 10 to 15 knots veering west 5 to
10 knots early in the afternoon. Mostly sunny. Waves 1 foot or less.
.MONDAY NIGHT...North winds 5 to 10 knots. Partly cloudy. Waves
1 foot or less.
.TUESDAY...North winds 5 to 15 knots increasing to 15 to 20 knots
early in the afternoon. Mostly sunny. Waves 1 to 3 feet building to
2 to 4 feet early in the afternoon.
.WEDNESDAY...Northeast winds 10 to 15 knots. Mostly sunny. Waves
2 to 3 feet.
.THURSDAY...East winds 5 to 10 knots. Sunny. Waves around 1 foot.

$$