Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 150905
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 AM EST Wed Jan 15 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-152100-
Pentwater to Manistee MI-
405 AM EST Wed Jan 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.EARLY THIS MORNING...West winds 15 to 20 knots. Cloudy with a
slight chance of snow showers. Waves 2 to 4 feet.
.TODAY...West winds 15 to 25 knots backing southwest to 30 knots
late in the day. Mostly cloudy. Waves 2 to 3 feet building to 4 to
6 feet.
.TONIGHT...Southwest winds to 30 knots veering west toward daybreak.
Snow showers likely. Waves 6 to 9 feet.
.THURSDAY...Northwest winds 15 to 25 knots. Mostly cloudy with a
slight chance of snow showers. Waves 4 to 6 feet.
.THURSDAY NIGHT...Northwest winds 15 to 25 knots backing west 10 to
20 knots late at night, then backing southwest toward daybreak.
Mostly cloudy. Waves 3 to 5 feet subsiding to 2 to 3 feet toward
daybreak.
.FRIDAY...South winds to 30 knots increasing to gales to 35 knots,
then veering southwest to 30 knots late in the day. Cloudy. Waves
5 to 7 feet building to 7 to 11 feet.
.SATURDAY...Northwest winds to 30 knots. Cloudy. Waves 4 to 6 feet.
.SUNDAY...Northwest winds 15 to 25 knots. Mostly cloudy with a
chance of snow showers. Waves 4 to 6 feet.

$$

LMZ848-152100-
Whitehall to Pentwater MI-
405 AM EST Wed Jan 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.EARLY THIS MORNING...West winds 15 to 20 knots. Cloudy with a
slight chance of snow showers. Waves 2 to 4 feet.
.TODAY...West winds 20 to 25 knots backing southwest to 30 knots
late in the day. Mostly cloudy. Waves 2 to 4 feet building to 4 to
6 feet late in the day.
.TONIGHT...Southwest gales to 35 knots veering west to 30 knots
toward daybreak. Snow showers. Waves 6 to 9 feet.
.THURSDAY...Northwest winds to 30 knots. Mostly cloudy with a chance
of snow showers. Waves 5 to 7 feet.
.THURSDAY NIGHT...Northwest winds 15 to 25 knots backing southwest
toward daybreak. Mostly cloudy. Waves 4 to 6 feet subsiding to 2 to
4 feet toward daybreak.
.FRIDAY...South winds to 30 knots increasing to gales to 35 knots,
then veering southwest to 30 knots late in the day. Mostly cloudy.
Waves 6 to 8 feet building to 8 to 12 feet.
.SATURDAY...Northwest winds to 30 knots. Cloudy. Waves 5 to 7 feet.
.SUNDAY...Northwest winds to 30 knots. Mostly cloudy with a chance
of snow showers. Waves 5 to 7 feet.

$$

LMZ847-152100-
Grand Haven to Whitehall MI-
405 AM EST Wed Jan 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.EARLY THIS MORNING...West winds 15 to 20 knots. Cloudy with
scattered snow showers. Waves 2 to 4 feet.
.TODAY...West winds 20 to 25 knots backing southwest to 30 knots
late in the day. Mostly cloudy. Waves 4 to 6 feet.
.TONIGHT...Southwest gales to 35 knots veering west toward daybreak.
Snow showers. Waves 7 to 10 feet.
.THURSDAY...Northwest winds to 30 knots. Cloudy with a slight chance
of snow showers. Waves 6 to 8 feet.
.THURSDAY NIGHT...Northwest winds 15 to 25 knots backing southwest
toward daybreak. Mostly cloudy. Waves 5 to 7 feet.
.FRIDAY...Southwest winds to 30 knots backing south gales to
35 knots. Mostly cloudy. Waves 6 to 8 feet building to 7 to 11 feet.
.SATURDAY...Northwest winds to 30 knots. Cloudy with a chance of
snow showers. Waves 5 to 7 feet.
.SUNDAY...Northwest winds to 30 knots. Snow showers likely. Waves
5 to 7 feet.

$$

LMZ846-152100-
Holland to Grand Haven MI-
405 AM EST Wed Jan 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.EARLY THIS MORNING...West winds around 20 knots. Cloudy with
scattered snow showers. Waves 3 to 5 feet.
.TODAY...West winds 20 to 25 knots backing southwest to 30 knots
late in the day. Mostly cloudy. Waves 4 to 6 feet.
.TONIGHT...Southwest gales to 35 knots. Snow showers. Waves 7 to
10 feet.
.THURSDAY...Northwest winds to 30 knots. Snow showers. Waves 6 to
8 feet.
.THURSDAY NIGHT...West winds 15 to 25 knots backing southwest toward
daybreak. Mostly cloudy. Waves 5 to 7 feet subsiding to 2 to 4 feet
toward daybreak.
.FRIDAY...South winds to 30 knots. Mostly cloudy. Waves 7 to
10 feet.
.SATURDAY...Northwest winds to 30 knots. Cloudy with a chance of
snow showers. Waves 5 to 7 feet.
.SUNDAY...Northwest winds to 30 knots. Snow showers likely. Waves
6 to 8 feet.

$$

LMZ845-152100-
South Haven to Holland MI-
405 AM EST Wed Jan 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.EARLY THIS MORNING...West winds 15 to 20 knots. Cloudy with a
slight chance of snow showers. Waves 3 to 5 feet.
.TODAY...West winds 20 to 25 knots backing southwest late in the
day. Mostly cloudy. Waves 3 to 5 feet.
.TONIGHT...Southwest winds to 30 knots. Snow showers. Waves 6 to
9 feet.
.THURSDAY...Northwest winds to 30 knots. Snow showers. Waves 6 to
8 feet.
.THURSDAY NIGHT...West winds 15 to 25 knots backing southwest toward
daybreak. Mostly cloudy. Waves 5 to 7 feet subsiding to 2 to 4 feet
toward daybreak.
.FRIDAY...South winds 15 to 25 knots increasing to 30 knots. Partly
sunny. Waves 5 to 7 feet building to 6 to 8 feet late in the day.
.SATURDAY...Northwest winds to 30 knots. Cloudy with a chance of
snow showers. Waves 6 to 8 feet.
.SUNDAY...Northwest winds to 30 knots. Snow showers likely. Waves
6 to 8 feet.

$$

LMZ844-152100-
St Joseph to South Haven MI-
405 AM EST Wed Jan 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.EARLY THIS MORNING...West winds 15 to 20 knots. Mostly cloudy with
a slight chance of snow showers. Waves 3 to 5 feet.
.TODAY...West winds around 20 knots backing southwest late in the
day. Partly sunny. Waves 3 to 5 feet.
.TONIGHT...Southwest winds to 30 knots. Snow showers likely. Waves
5 to 7 feet.
.THURSDAY...Northwest winds to 30 knots. Cloudy with a chance of
snow showers. Waves 6 to 8 feet.
.THURSDAY NIGHT...Northwest winds 20 to 25 knots backing west around
15 knots late at night, then backing southwest toward daybreak.
Mostly cloudy. Waves 5 to 7 feet subsiding to 2 to 4 feet toward
daybreak.
.FRIDAY...South winds to 30 knots. Partly sunny. Waves 4 to 6 feet.
.SATURDAY...Northwest winds around 25 knots. Cloudy with a chance of
snow showers. Waves 6 to 8 feet.
.SUNDAY...Northwest winds to 30 knots. Mostly cloudy with a chance
of snow showers. Waves 6 to 8 feet.

$$