Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 222105
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 PM EST Wed Jan 22 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-230900-
Pentwater to Manistee MI-
405 PM EST Wed Jan 22 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT...

.THROUGH EARLY EVENING...Southwest winds to 30 knots. Snow showers.
Waves 7 to 10 feet.
.TONIGHT...Southwest winds to 30 knots veering northwest 15 to
25 knots toward daybreak. Snow showers. Waves 6 to 9 feet subsiding
to 3 to 5 feet toward daybreak.
.THURSDAY...Northwest winds to 30 knots. Cloudy with a chance of
snow showers. Waves 5 to 7 feet.
.THURSDAY NIGHT...Northwest winds 10 to 20 knots. Cloudy with a
chance of snow showers. Waves 3 to 5 feet subsiding to 1 to 3 feet
toward daybreak.
.FRIDAY...West winds 10 to 20 knots backing southwest late in the
day. Mostly cloudy. Waves 2 to 4 feet.
.FRIDAY NIGHT...Southwest winds to 30 knots. Cloudy. Waves 6 to
8 feet.
.SATURDAY...Southwest winds to 30 knots. Mostly cloudy. Waves 6 to
8 feet.
.SUNDAY...West winds 15 to 25 knots. Partly sunny. Waves 4 to
6 feet.
.MONDAY...West winds to 30 knots. Partly sunny. Waves 5 to 7 feet.

Wave heights are for ice free areas.

$$

LMZ848-230900-
Whitehall to Pentwater MI-
405 PM EST Wed Jan 22 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT...

.THROUGH EARLY EVENING...Southwest winds to 30 knots. Snow showers.
Waves 7 to 11 feet.
.TONIGHT...Southwest winds to 30 knots veering west 15 to 25 knots
late at night, then veering northwest toward daybreak. Snow showers.
Waves 7 to 10 feet subsiding to 4 to 6 feet toward daybreak.
.THURSDAY...Northwest winds 20 to 25 knots. Snow showers. Waves 5 to
7 feet.
.THURSDAY NIGHT...Northwest winds 10 to 20 knots. Mostly cloudy with
a chance of snow showers. Waves 3 to 5 feet subsiding to 2 to 3 feet
toward daybreak.
.FRIDAY...West winds 15 to 20 knots backing southwest 20 to 25 knots
late in the day. Mostly cloudy. Waves 1 to 3 feet building to 3 to
5 feet.
.FRIDAY NIGHT...Southwest winds to 30 knots. Cloudy. Waves 6 to
9 feet.
.SATURDAY...Southwest winds to 30 knots. Mostly cloudy. Waves 6 to
9 feet.
.SUNDAY...West winds 20 to 25 knots. Partly sunny. Waves 4 to
6 feet.
.MONDAY...West winds to 30 knots. Partly sunny. Waves 6 to 8 feet.

Wave heights are for ice free areas.

$$

LMZ847-230900-
Grand Haven to Whitehall MI-
405 PM EST Wed Jan 22 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT...

.THROUGH EARLY EVENING...Southwest gales to 35 knots. Snow showers.
Freezing spray. Waves 7 to 11 feet.
.TONIGHT...Southwest winds to 30 knots veering northwest 15 to
20 knots toward daybreak. Snow showers. Waves 7 to 10 feet subsiding
to 5 to 7 feet toward daybreak.
.THURSDAY...Northwest winds 15 to 25 knots. Snow showers. Waves 4 to
6 feet.
.THURSDAY NIGHT...Northwest winds 10 to 20 knots. Mostly cloudy with
a chance of snow showers. Waves 3 to 5 feet subsiding to 2 to 3 feet
toward daybreak.
.FRIDAY...West winds 15 to 20 knots backing southwest 20 to 25 knots
late in the day. Mostly cloudy. Waves 2 to 3 feet building to 3 to
5 feet.
.FRIDAY NIGHT...Southwest winds to 30 knots. Cloudy. Waves 6 to
9 feet.
.SATURDAY...Southwest winds to 30 knots. Mostly cloudy. Waves 6 to
9 feet.
.SUNDAY...Northwest winds 20 to 25 knots backing west late in the
day. Partly sunny. Waves 4 to 6 feet.
.MONDAY...West gales to 35 knots. Partly sunny. Waves 6 to 8 feet.

Wave heights are for ice free areas.

$$

LMZ846-230900-
Holland to Grand Haven MI-
405 PM EST Wed Jan 22 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT...

.THROUGH EARLY EVENING...Southwest gales to 35 knots. Snow showers
likely. Freezing spray. Waves 7 to 11 feet.
.TONIGHT...Southwest winds to 30 knots veering west 15 to 25 knots
toward daybreak. Snow showers. Waves 7 to 10 feet subsiding to 5 to
7 feet toward daybreak.
.THURSDAY...Northwest winds 20 to 25 knots. Snow showers likely.
Waves 5 to 7 feet.
.THURSDAY NIGHT...Northwest winds 10 to 20 knots. Mostly cloudy with
a chance of snow showers. Waves 4 to 6 feet subsiding to 2 to 4 feet
toward daybreak.
.FRIDAY...West winds 15 to 20 knots backing southwest 20 to 25 knots
late in the day. Mostly cloudy. Waves 2 to 3 feet building to 3 to
5 feet.
.FRIDAY NIGHT...Southwest winds to 30 knots. Mostly cloudy. Waves
6 to 9 feet.
.SATURDAY...Southwest winds to 30 knots. Mostly cloudy. Waves 6 to
9 feet.
.SUNDAY...West winds around 25 knots. Partly sunny. Waves 5 to
7 feet.
.MONDAY...West gales to 35 knots. Partly sunny. Waves 6 to 8 feet.

Wave heights are for ice free areas.

$$

LMZ845-230900-
South Haven to Holland MI-
405 PM EST Wed Jan 22 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT...

.THROUGH EARLY EVENING...South winds to 30 knots. Cloudy with a
chance of snow showers. Freezing spray. Waves 6 to 9 feet.
.TONIGHT...Southwest winds to 30 knots veering west 15 to 25 knots
toward daybreak. Freezing spray in the evening. Snow showers. Waves
6 to 8 feet.
.THURSDAY...Northwest winds 20 to 25 knots. Snow showers. Waves 5 to
7 feet.
.THURSDAY NIGHT...Northwest winds 10 to 20 knots. Snow showers
likely. Waves 4 to 6 feet.
.FRIDAY...West winds 15 to 20 knots backing southwest late in the
day. Mostly cloudy. Waves 2 to 4 feet.
.FRIDAY NIGHT...Southwest winds to 30 knots. Mostly cloudy. Waves
3 to 5 feet building to 6 to 8 feet after midnight.
.SATURDAY...Southwest winds to 30 knots. Mostly cloudy. Waves 6 to
8 feet.
.SUNDAY...West winds 20 to 25 knots. Partly sunny. Waves 4 to
6 feet.
.MONDAY...West winds to 30 knots becoming gales to 35 knots late in
the day. Mostly sunny. Waves 6 to 8 feet.

Wave heights are for ice free areas.

$$

LMZ844-230900-
St Joseph to South Haven MI-
405 PM EST Wed Jan 22 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT...

.THROUGH EARLY EVENING...South winds 20 to 25 knots. Mostly cloudy
with a slight chance of snow showers. Freezing spray. Waves 4 to
6 feet.
.TONIGHT...Southwest winds 15 to 25 knots. Snow showers. Waves 4 to
6 feet.
.THURSDAY...Northwest winds 20 to 25 knots. Snow showers. Waves 5 to
7 feet.
.THURSDAY NIGHT...Northwest winds 10 to 20 knots. Snow showers
likely. Waves 4 to 6 feet.
.FRIDAY...Southwest winds 15 to 20 knots. Partly sunny. Waves 2 to
3 feet.
.FRIDAY NIGHT...South winds 15 to 25 knots. Mostly cloudy. Waves
4 to 6 feet.
.SATURDAY...Southwest winds 20 to 25 knots. Partly sunny. Waves 4 to
6 feet.
.SUNDAY...Northwest winds 20 to 25 knots backing west 15 to 20 knots
late in the day. Partly sunny. Waves 4 to 6 feet.
.MONDAY...West winds to 30 knots. Mostly sunny. Waves 5 to 7 feet.

Wave heights are for ice free areas.

$$