729
FZUS53 KGRR 240328
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
1027 PM EST Sun Nov 23 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-241000-
Pentwater to Manistee MI-
1027 PM EST Sun Nov 23 2025

.REST OF TONIGHT...Southwest winds 10 to 20 knots. Partly cloudy.
Waves 1 to 2 feet.
.MONDAY...South winds 15 to 25 knots. Partly sunny. Waves 2 to
4 feet building to 4 to 6 feet in the late morning and afternoon.
.MONDAY NIGHT...South winds 10 to 20 knots. Rain showers likely.
Waves 4 to 6 feet.
.TUESDAY...South winds around 10 knots. Cloudy with a chance of rain
showers. Waves 2 to 3 feet.
.TUESDAY NIGHT...South winds 10 to 15 knots increasing to 15 to
25 knots in the late evening and early morning, then becoming
southwest gales to 35 knots after midnight. Rain showers. Waves
around 1 foot building to 6 to 9 feet.
.WEDNESDAY...West gales to 45 knots increasing to storm force winds
to 55 knots in the late morning and afternoon. Snow showers. Waves
11 to 15 feet building to 13 to 17 feet early in the afternoon.
.THANKSGIVING DAY...Northwest 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 11 to 15 feet.
.FRIDAY...Northwest winds to 30 knots. Mostly cloudy. Waves 6 to
8 feet subsiding to 3 to 5 feet early in the afternoon.

$$

LMZ848-241000-
Whitehall to Pentwater MI-
1027 PM EST Sun Nov 23 2025

.REST OF TONIGHT...Southwest winds 10 to 15 knots. Partly cloudy.
Waves 1 to 2 feet.
.MONDAY...South winds 15 to 25 knots. Partly sunny. Waves 2 to
4 feet building to 4 to 6 feet in the late morning and afternoon.
.MONDAY NIGHT...South winds 10 to 20 knots. Rain showers likely.
Waves 4 to 6 feet.
.TUESDAY...South winds 10 to 15 knots. Mostly cloudy with a chance
of rain showers. Waves 2 to 3 feet.
.TUESDAY NIGHT...South winds 10 to 15 knots increasing to 30 knots
in the late evening and early morning, then becoming southwest gales
to 40 knots after midnight. Rain showers. Waves 1 to 2 feet building
to 7 to 10 feet.
.WEDNESDAY...West gales to 45 knots increasing to storm force winds
to 55 knots in the late morning and afternoon. Snow showers with
rain showers likely. Waves 13 to 17 feet building to 15 to 19 feet
early in the afternoon.
.THANKSGIVING DAY...Northwest storm force winds to 55 knots
decreasing to gales to 45 knots in the late morning and afternoon.
Mostly cloudy with a chance of snow showers. Waves 13 to 17 feet.
.FRIDAY...Northwest winds to 30 knots. Partly sunny. Waves 6 to
9 feet subsiding to 3 to 5 feet early in the afternoon.

$$

LMZ847-241000-
Grand Haven to Whitehall MI-
1027 PM EST Sun Nov 23 2025

.REST OF TONIGHT...Southwest winds 10 to 15 knots. Mostly clear.
Waves 1 to 2 feet.
.MONDAY...South winds 15 to 25 knots. Partly sunny. Waves 2 to
4 feet building to 4 to 6 feet in the late morning and afternoon.
.MONDAY NIGHT...South winds 10 to 20 knots. Rain showers. Waves 3 to
5 feet.
.TUESDAY...South winds 10 to 15 knots. Rain showers likely. Waves
1 to 3 feet.
.TUESDAY NIGHT...South winds 10 to 15 knots becoming southwest to
30 knots in the late evening and early morning, then increasing to
gales to 40 knots after midnight. Rain showers. Waves 1 to 2 feet
building to 7 to 10 feet.
.WEDNESDAY...West storm force winds to 55 knots. Snow showers with
rain showers likely. Waves 14 to 18 feet building to 15 to 19 feet
early in the afternoon.
.THANKSGIVING DAY...Northwest storm force winds to 55 knots
decreasing to gales to 45 knots early in the afternoon. Mostly
cloudy with a chance of snow showers. Waves 13 to 17 feet.
.FRIDAY...Northwest winds to 30 knots. Mostly cloudy. Waves 6 to
9 feet.

$$

LMZ846-241000-
Holland to Grand Haven MI-
1027 PM EST Sun Nov 23 2025

.REST OF TONIGHT...Southwest winds 10 to 15 knots. Mostly clear.
Waves 1 to 2 feet.
.MONDAY...South winds 15 to 25 knots. Partly sunny. Waves 3 to
5 feet.
.MONDAY NIGHT...South winds 10 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 2 feet.
.TUESDAY NIGHT...South winds 10 to 15 knots becoming southwest to
30 knots in the late evening and early morning, then increasing to
gales to 45 knots after midnight. Rain showers. Waves around 1 foot
building to 7 to 11 feet.
.WEDNESDAY...West storm force winds to 55 knots. Snow showers with
rain showers likely. Waves 14 to 18 feet building to 16 to 20 feet
early in the afternoon.
.THANKSGIVING DAY...Northwest storm force winds to 55 knots
decreasing to gales to 45 knots early in the afternoon. Mostly
cloudy with a chance of snow showers. Waves 14 to 18 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Mostly cloudy. Waves 7 to 10 feet
subsiding to 5 to 7 feet early in the afternoon.

$$

LMZ845-241000-
South Haven to Holland MI-
1027 PM EST Sun Nov 23 2025

.REST OF TONIGHT...Southwest winds 10 to 15 knots. Mostly clear.
Waves 1 to 2 feet.
.MONDAY...South winds 15 to 20 knots. Partly sunny. Waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.
.MONDAY NIGHT...South winds 10 to 15 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 around 1 foot.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots increasing to 15 to
25 knots in the late evening and early morning, then becoming west
gales to 40 knots after midnight. Rain showers. Waves 1 foot or less
building to 7 to 11 feet.
.WEDNESDAY...West storm force winds to 55 knots. Snow showers with
rain showers likely. Waves 13 to 17 feet building to 15 to 19 feet
early in the afternoon.
.THANKSGIVING DAY...Northwest storm force winds to 55 knots
decreasing to gales to 45 knots early in the afternoon. Mostly
cloudy with a chance of snow showers. Waves 14 to 18 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Mostly cloudy. Waves 7 to 10 feet
subsiding to 5 to 7 feet early in the afternoon.

$$

LMZ844-241000-
St Joseph to South Haven MI-
1027 PM EST Sun Nov 23 2025

.REST OF TONIGHT...Southwest winds 10 to 15 knots. Mostly clear.
Waves 1 to 2 feet.
.MONDAY...South winds 10 to 20 knots. Partly sunny. Waves 1 to
3 feet.
.MONDAY NIGHT...South winds 10 to 15 knots. Rain showers. Waves 1 to
2 feet.
.TUESDAY...South winds around 10 knots veering southwest early in
the afternoon. Rain showers likely. Waves 1 foot or less.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots becoming west gales
to 40 knots. Rain showers. Waves 1 foot or less building to 7 to
10 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 showers. Waves 13 to 17 feet.
.THANKSGIVING DAY...West storm force winds to 55 knots veering
northwest gales to 45 knots early in the afternoon. Mostly cloudy
with a chance of snow showers. Waves 13 to 17 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Mostly cloudy. Waves 7 to 10 feet
subsiding to 4 to 6 feet early in the afternoon.

$$