664
FZUS53 KGRR 100914
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
513 AM EDT Fri Oct 10 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-102000-
Pentwater to Manistee MI-
513 AM EDT Fri Oct 10 2025

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

.TODAY...South winds to 30 knots veering southwest early in the
afternoon. Partly sunny with a chance of rain showers in the
morning, then rain showers likely in the afternoon. Waves 6 to
9 feet.
.TONIGHT...Northwest winds 15 to 25 knots. Partly cloudy with a
chance of rain showers. Waves 6 to 8 feet.
.SATURDAY...North winds 10 to 20 knots. Mostly sunny. Waves 3 to
5 feet.
.SATURDAY NIGHT...Northeast winds 10 to 15 knots veering east in the
late evening and overnight. Mostly clear. Waves 1 to 2 feet.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves around
1 foot.
.COLUMBUS DAY...South winds 10 to 20 knots veering southwest early
in the afternoon. Partly sunny. Waves 2 to 3 feet.
.TUESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
3 feet.

$$

LMZ848-102000-
Whitehall to Pentwater MI-
513 AM EDT Fri Oct 10 2025

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

.TODAY...Southwest winds to 30 knots. Partly sunny in the morning
then becoming cloudy. A chance of rain showers. Waves 6 to 9 feet.
.TONIGHT...Northwest winds 15 to 25 knots. Partly cloudy with a
chance of rain showers. Waves 6 to 8 feet.
.SATURDAY...North winds 10 to 20 knots. Mostly sunny. Waves 3 to
5 feet subsiding to 2 to 3 feet early in the afternoon.
.SATURDAY NIGHT...Northeast winds 10 to 15 knots veering east in the
late evening and overnight. Mostly clear. Waves 1 to 2 feet.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves around
1 foot.
.COLUMBUS DAY...Southeast winds 15 to 20 knots veering south early
in the afternoon. Partly sunny. Waves 2 to 3 feet.
.TUESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 2 to
3 feet.

$$

LMZ847-102000-
Grand Haven to Whitehall MI-
513 AM EDT Fri Oct 10 2025

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

.TODAY...Southwest winds to 30 knots. Mostly sunny in the morning,
then cloudy with a chance of rain showers in the afternoon. Waves
6 to 8 feet building to 6 to 9 feet early in the afternoon.
.TONIGHT...West winds 15 to 25 knots veering north in the late
evening and overnight. Partly cloudy with a chance of rain showers.
Waves 6 to 8 feet.
.SATURDAY...North winds 10 to 20 knots. Mostly sunny. Waves 3 to
5 feet subsiding to 1 to 3 feet early in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots. Mostly clear. Waves
around 1 foot.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 foot or
less.
.COLUMBUS DAY...Southeast winds 15 to 20 knots veering south 10 to
15 knots early in the afternoon. Mostly sunny. Waves 1 to 3 feet.
.TUESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
3 feet.

$$

LMZ846-102000-
Holland to Grand Haven MI-
513 AM EDT Fri Oct 10 2025

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

.TODAY...Southwest winds to 30 knots. Mostly sunny in the morning,
then cloudy with a chance of rain showers in the afternoon. Waves
5 to 7 feet building to 6 to 8 feet early in the afternoon.
.TONIGHT...West winds 20 to 25 knots veering north 15 to 20 knots in
the late evening and overnight. Partly cloudy with a chance of rain
showers. Waves 6 to 8 feet.
.SATURDAY...North winds 10 to 15 knots. Mostly sunny with a slight
chance of rain showers. Waves 3 to 5 feet subsiding to 1 to 3 feet
early in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots. Mostly clear. Waves
1 to 2 feet.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 foot or
less.
.COLUMBUS DAY...Southeast winds 10 to 20 knots veering southwest
early in the afternoon. Mostly sunny. Waves 1 to 2 feet.
.TUESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
2 feet.

$$

LMZ845-102000-
South Haven to Holland MI-
513 AM EDT Fri Oct 10 2025

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

.TODAY...South winds 15 to 25 knots. Mostly sunny in the morning,
then mostly cloudy with a slight chance of rain showers in the
afternoon. Waves 4 to 6 feet building to 5 to 7 feet early in the
afternoon.
.TONIGHT...West winds 15 to 25 knots veering north in the late
evening and overnight. Partly cloudy with a chance of rain showers.
Waves 5 to 7 feet.
.SATURDAY...North winds 10 to 15 knots. Mostly sunny with a slight
chance of rain showers. Waves 3 to 5 feet.
.SATURDAY NIGHT...Northeast winds around 10 knots veering east in
the late evening and overnight. Mostly clear. Waves 1 to 3 feet.
.SUNDAY...East winds 10 to 15 knots. Sunny. Waves 1 foot or less.
.COLUMBUS DAY...Southeast winds 10 to 15 knots veering southwest
early in the afternoon. Mostly sunny. Waves 1 foot or less.
.TUESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
3 feet.

$$

LMZ844-102000-
St Joseph to South Haven MI-
513 AM EDT Fri Oct 10 2025

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

.TODAY...South winds 15 to 25 knots. Mostly sunny in the morning,
then mostly cloudy with a slight chance of rain showers in the
afternoon. Waves 1 to 3 feet building to 3 to 5 feet in the late
morning and afternoon.
.TONIGHT...Southwest winds 15 to 25 knots veering north 10 to
20 knots in the late evening and overnight. Partly cloudy with a
chance of rain showers. Waves 3 to 5 feet.
.SATURDAY...North winds 10 to 20 knots. Mostly sunny with a slight
chance of rain showers. Waves 3 to 5 feet.
.SATURDAY NIGHT...Northeast winds 10 to 15 knots veering east in the
late evening and overnight. Mostly clear. Waves 2 to 3 feet.
.SUNDAY...East winds 10 to 15 knots. Sunny. Waves 1 foot or less.
.COLUMBUS DAY...Southeast winds 10 to 15 knots veering southwest
early in the afternoon. Mostly sunny. Waves 1 foot or less.
.TUESDAY...North winds 10 to 15 knots. Mostly sunny. Waves 2 to
3 feet.

$$