915
FZUS53 KGRR 250612
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
112 AM EST Tue Nov 25 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-250900-
Pentwater to Manistee MI-
112 AM EST Tue Nov 25 2025

...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH LATE THURSDAY
NIGHT...

.REST OF TONIGHT...South winds 10 to 15 knots. Cloudy with a chance
of rain showers. Waves 2 to 4 feet.
.TUESDAY...Southeast winds 5 to 10 knots. Cloudy with a chance of
rain showers. Patchy fog. Waves 1 to 3 feet.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots veering south 10 to
20 knots in the late evening and early morning, then becoming
southwest to 30 knots after midnight. Rain showers. Patchy fog.
Waves 2 to 3 feet building to 6 to 8 feet after midnight.
.WEDNESDAY...West gales to 45 knots increasing to storm force winds
to 50 knots early in the afternoon. Rain and snow showers. Waves
9 to 13 feet building to 12 to 16 feet early in the afternoon.
.WEDNESDAY NIGHT...Northwest storm force winds to 55 knots. Cloudy
with a chance of snow showers. Waves 13 to 17 feet.
.THANKSGIVING DAY...Northwest storm force winds to 50 knots
decreasing to gales to 45 knots in the late morning and afternoon.
Snow showers likely. Waves 11 to 15 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 10 to 20 knots.
Mostly cloudy. Waves 6 to 8 feet subsiding to 3 to 5 feet early in
the afternoon.
.SATURDAY...South winds 10 to 20 knots backing southeast early in
the afternoon. Mostly cloudy with a chance of snow showers. Waves
2 to 3 feet.

$$

LMZ848-250900-
Whitehall to Pentwater MI-
112 AM EST Tue Nov 25 2025

...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY EVENING...

.REST OF TONIGHT...South winds 10 to 15 knots. Cloudy with a chance
of rain showers. Waves 2 to 4 feet.
.TUESDAY...Southeast winds 5 to 10 knots. Rain showers likely.
Patchy fog. Waves 1 to 3 feet.
.TUESDAY NIGHT...South winds 5 to 10 knots increasing to 10 to
20 knots in the late evening and early morning, then becoming
southwest to 30 knots after midnight. Rain showers. Patchy fog.
Waves around 1 foot building to 6 to 9 feet.
.WEDNESDAY...Southwest gales to 45 knots becoming west storm force
winds to 55 knots in the late morning and afternoon. Rain and snow
showers. Waves 12 to 16 feet building to 14 to 18 feet early in the
afternoon.
.WEDNESDAY NIGHT...Northwest storm force winds to 60 knots. Cloudy
with a chance of snow showers. Waves 14 to 18 feet.
.THANKSGIVING DAY...Northwest storm force winds to 50 knots
decreasing to gales to 45 knots in the late morning and afternoon.
Snow showers likely. Waves 12 to 16 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Mostly cloudy. Waves 6 to 9 feet
subsiding to 4 to 6 feet early in the afternoon.
.SATURDAY...South winds 10 to 20 knots. Snow showers likely. Waves
1 to 2 feet building to 2 to 4 feet in the late morning and
afternoon.

$$

LMZ847-250900-
Grand Haven to Whitehall MI-
112 AM EST Tue Nov 25 2025

...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY EVENING...

.REST OF TONIGHT...South winds 10 to 15 knots. Rain showers likely.
Waves 2 to 4 feet.
.TUESDAY...Southeast winds 5 to 10 knots. Rain showers likely.
Patchy fog. Waves 1 to 3 feet.
.TUESDAY NIGHT...South winds 10 to 20 knots becoming southwest to
30 knots after midnight. Rain showers. Patchy fog. Waves around
1 foot building to 7 to 10 feet.
.WEDNESDAY...West storm force winds to 55 knots. Rain and snow
showers. Waves 13 to 17 feet building to 14 to 18 feet early in the
afternoon.
.WEDNESDAY NIGHT...Northwest storm force winds to 55 knots. Snow
showers and a slight chance of rain showers. Waves 15 to 19 feet.
.THANKSGIVING DAY...Northwest storm force winds to 50 knots
decreasing to gales to 45 knots early in the afternoon. Snow showers
likely. Waves 12 to 16 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Mostly cloudy. Waves 6 to 9 feet.
.SATURDAY...South winds 15 to 25 knots. Snow showers likely. Waves
2 to 4 feet.

$$

LMZ846-250900-
Holland to Grand Haven MI-
112 AM EST Tue Nov 25 2025

...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY EVENING...

.REST OF TONIGHT...Southeast winds 10 to 15 knots. Cloudy with a
chance of rain showers. Waves 2 to 3 feet.
.TUESDAY...Southeast winds 5 to 10 knots. Rain showers. Patchy fog.
Waves 1 to 2 feet.
.TUESDAY NIGHT...South winds 10 to 20 knots becoming southwest to
30 knots after midnight. Rain showers. Patchy fog. Waves around
1 foot building to 7 to 10 feet.
.WEDNESDAY...West storm force winds to 60 knots. Rain and snow
showers. Waves 13 to 17 feet building to 15 to 19 feet early in the
afternoon.
.WEDNESDAY NIGHT...Northwest storm force winds to 60 knots. Snow
showers and a slight chance of rain showers. Waves 15 to 19 feet.
.THANKSGIVING DAY...Northwest storm force winds to 55 knots
decreasing to gales to 45 knots in the late morning and afternoon.
Snow showers likely. 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.
.SATURDAY...South winds 10 to 20 knots. Snow showers likely. Waves
2 to 4 feet.

$$

LMZ845-250900-
South Haven to Holland MI-
112 AM EST Tue Nov 25 2025

...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY EVENING...

.REST OF TONIGHT...Southeast winds 10 to 15 knots. Cloudy with a
chance of rain showers. Waves 1 to 3 feet.
.TUESDAY...Southeast winds 5 to 10 knots veering south early in the
afternoon. Rain showers. Patchy fog. Waves around 1 foot.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots increasing to gales
to 35 knots. Rain showers. Patchy fog. Waves around 1 foot building
to 7 to 10 feet.
.WEDNESDAY...West storm force winds to 60 knots. Rain and snow
showers. Waves 12 to 16 feet building to 14 to 18 feet early in the
afternoon.
.WEDNESDAY NIGHT...West storm force winds to 60 knots. Snow showers
and a slight chance of rain showers. Waves 15 to 19 feet.
.THANKSGIVING DAY...Northwest storm force winds to 55 knots
decreasing to gales to 45 knots in the late morning and afternoon.
Snow showers likely. Waves 13 to 17 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Mostly cloudy with a chance of snow
showers. Waves 7 to 10 feet subsiding to 5 to 7 feet early in the
afternoon.
.SATURDAY...South winds 10 to 20 knots. Snow showers likely. Waves
1 to 3 feet.

$$

LMZ844-250900-
St Joseph to South Haven MI-
112 AM EST Tue Nov 25 2025

...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH THURSDAY EVENING...

.REST OF TONIGHT...Southeast winds 10 to 15 knots. Rain showers
likely. Waves around 1 foot.
.TUESDAY...Southeast winds 5 to 10 knots veering southwest early in
the afternoon. Rain showers. Patchy fog. Waves 1 foot or less.
.TUESDAY NIGHT...Southwest winds 5 to 15 knots increasing to gales
to 35 knots. Rain showers. Patchy fog. Waves 1 foot or less building
to 7 to 10 feet.
.WEDNESDAY...Southwest gales to 45 knots becoming west storm force
winds to 55 knots in the late morning and afternoon. Rain and snow
showers. Waves 11 to 15 feet building to 13 to 17 feet early in the
afternoon.
.WEDNESDAY NIGHT...West storm force winds to 60 knots. Snow showers
likely and a slight chance of rain showers. Waves 14 to 18 feet.
.THANKSGIVING DAY...Northwest storm force winds to 50 knots
decreasing to gales to 45 knots in the late morning and afternoon.
Mostly cloudy with snow showers likely. Waves 12 to 16 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 15 to 25 knots.
Mostly cloudy. Waves 7 to 10 feet subsiding to 5 to 7 feet early in
the afternoon.
.SATURDAY...South winds 10 to 20 knots. Snow showers likely. Waves
1 to 3 feet.

$$