Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
827
FZUS53 KGRR 251158
NSHGRR

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

For waters within five nautical miles of shore on Lake Michigan

LMZ849-252100-
Pentwater to Manistee MI-
658 AM EST Tue Nov 25 2025

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

.TODAY...Southeast winds 5 to 10 knots. Cloudy with a chance of rain
showers. Patchy fog. Waves 1 to 3 feet.
.TONIGHT...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. Cloudy with rain showers.
Patchy fog. Waves 1 to 2 feet building to 4 to 6 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
8 to 12 feet building to 12 to 16 feet early in the afternoon.
.WEDNESDAY NIGHT...Northwest storm force winds to 55 knots. Snow
showers 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.
Snow showers likely, a slight chance of rain showers and light
freezing rain. 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. Cloudy with snow showers likely. Waves 2 to 3 feet.

$$

LMZ848-252100-
Whitehall to Pentwater MI-
658 AM EST Tue Nov 25 2025

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

.TODAY...Southeast winds 5 to 10 knots. Cloudy with a chance of rain
showers. Patchy fog. Waves 1 to 3 feet.
.TONIGHT...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. Cloudy with rain showers. Patchy fog. Waves
1 to 3 feet building to 6 to 8 feet after midnight.
.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 14 to 18 feet early in the
afternoon.
.WEDNESDAY NIGHT...Northwest storm force winds to 60 knots. Snow
showers. Waves 15 to 19 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 a chance of snow showers and a slight chance of
rain showers. 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.

$$

LMZ847-252100-
Grand Haven to Whitehall MI-
658 AM EST Tue Nov 25 2025

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

.TODAY...Southeast winds 5 to 10 knots. Rain showers in the morning,
then a chance of rain showers in the afternoon. Patchy fog through
the day. Waves 1 to 3 feet.
.TONIGHT...South winds 10 to 20 knots becoming southwest to 30 knots
after midnight. Cloudy with rain showers. Patchy fog. Waves 1 to
3 feet building to 6 to 9 feet after midnight.
.WEDNESDAY...West storm force winds to 55 knots. Rain and snow
showers. Waves 12 to 16 feet building to 15 to 19 feet early in the
afternoon.
.WEDNESDAY NIGHT...Northwest storm force winds to 55 knots. Snow
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. Mostly
cloudy with snow showers likely and a slight chance of rain showers.
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
1 to 3 feet building to 2 to 4 feet in the late morning and
afternoon.

$$

LMZ846-252100-
Holland to Grand Haven MI-
658 AM EST Tue Nov 25 2025

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

.TODAY...Southeast winds 5 to 10 knots. Rain showers in the morning,
then a chance of rain showers in the afternoon. Patchy fog through
the day. Waves 1 to 2 feet.
.TONIGHT...South winds 10 to 20 knots becoming southwest to 30 knots
after midnight. Cloudy with rain showers. Patchy fog. Waves 2 to
3 feet building to 6 to 9 feet after midnight.
.WEDNESDAY...West storm force winds to 60 knots. Rain and snow
showers. Waves 12 to 16 feet building to 15 to 19 feet early in the
afternoon.
.WEDNESDAY NIGHT...Northwest storm force winds to 60 knots. Snow
showers. Waves 16 to 20 feet.
.THANKSGIVING DAY...Northwest storm force winds to 55 knots
decreasing to gales to 45 knots in the late morning and afternoon.
Mostly cloudy with snow showers likely and a slight chance of rain
showers. 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.
.SATURDAY...South winds 10 to 20 knots. Snow showers. Waves 2 to
4 feet.

$$

LMZ845-252100-
South Haven to Holland MI-
658 AM EST Tue Nov 25 2025

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

.TODAY...Southeast winds 5 to 10 knots veering south early in the
afternoon. Rain showers in the morning, then a chance of rain
showers in the afternoon. Patchy fog through the day. Waves around
1 foot.
.TONIGHT...Southwest winds 5 to 10 knots increasing to gales to
35 knots. Cloudy with rain showers. Patchy fog. Waves 2 to 3 feet
building to 6 to 9 feet after midnight.
.WEDNESDAY...West storm force winds to 60 knots. Rain and snow
showers. Waves 12 to 16 feet building to 15 to 19 feet early in the
afternoon.
.WEDNESDAY NIGHT...West storm force winds to 60 knots. Snow 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.
Mostly cloudy with snow showers likely, a slight chance of rain
showers and light freezing rain. 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. Waves 1 to
3 feet.

$$

LMZ844-252100-
St Joseph to South Haven MI-
658 AM EST Tue Nov 25 2025

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

.TODAY...Southeast winds 5 to 10 knots veering southwest early in
the afternoon. Rain showers in the morning, then a chance of rain
showers in the afternoon. Patchy fog through the day. Waves 1 foot
or less.
.TONIGHT...Southwest winds 5 to 15 knots increasing to gales to
35 knots. Cloudy with rain showers. Patchy fog. Waves 1 foot or less
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 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.
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 a chance of snow showers and a slight chance of
rain showers. Waves 12 to 16 feet.
.FRIDAY...Northwest gales to 35 knots decreasing to 15 to 25 knots.
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. Waves 1 to
3 feet.

$$