925
FZUS53 KGRR 101943
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
343 PM EDT Fri Oct 10 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-110800-
Pentwater to Manistee MI-
343 PM EDT Fri Oct 10 2025

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

.THROUGH EARLY EVENING...Southwest winds to 30 knots. Cloudy with a
chance of rain showers. Waves 6 to 9 feet.
.TONIGHT...North winds to 30 knots. Partly cloudy with a slight
chance of rain showers in the evening, then mostly cloudy after
midnight. Waves 5 to 7 feet.
.SATURDAY...Northeast winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. Partly sunny. Waves 3 to 5 feet
subsiding to 2 to 3 feet early in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots veering southeast after
midnight. Partly cloudy. Waves 1 to 2 feet.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves around
1 foot.
.SUNDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy. Waves
1 to 3 feet.
.COLUMBUS DAY...South winds 10 to 20 knots. Partly sunny. Waves 1 to
3 feet.
.TUESDAY...North winds 10 to 20 knots. Partly sunny. Waves 2 to
3 feet.
.WEDNESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
2 feet.

$$

LMZ848-110800-
Whitehall to Pentwater MI-
343 PM EDT Fri Oct 10 2025

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

.THROUGH EARLY EVENING...Southwest winds to 30 knots. Cloudy with a
chance of rain showers. Waves 6 to 9 feet.
.TONIGHT...Northwest winds to 30 knots veering north in the late
evening and early morning, then decreasing to 10 to 20 knots after
midnight. Partly cloudy. A chance of rain showers in the evening.
Waves 5 to 7 feet.
.SATURDAY...Northeast winds 10 to 20 knots. Partly sunny. Waves 3 to
5 feet subsiding to 2 to 3 feet early in the afternoon.
.SATURDAY NIGHT...East winds 10 to 15 knots. Partly cloudy. Waves
1 to 2 feet.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves around
1 foot.
.SUNDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy. Waves
1 to 3 feet.
.COLUMBUS DAY...Southeast winds 15 to 20 knots veering south 10 to
15 knots early in the afternoon. Partly sunny. Waves 1 to 3 feet.
.TUESDAY...North winds 15 to 25 knots. Mostly sunny. Waves 2 to
3 feet.
.WEDNESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
3 feet.

$$

LMZ847-110800-
Grand Haven to Whitehall MI-
343 PM EDT Fri Oct 10 2025

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

.THROUGH EARLY EVENING...Southwest winds to 30 knots. Cloudy with a
chance of rain showers. Waves 6 to 8 feet.
.TONIGHT...West winds to 30 knots veering north 15 to 25 knots in
the late evening and early morning, then decreasing to 10 to
15 knots after midnight. Mostly cloudy with a chance of rain showers
in the evening, then mostly clear after midnight. Waves 5 to 7 feet.
.SATURDAY...North winds 10 to 15 knots veering northeast early in
the afternoon. Mostly sunny. Waves 2 to 4 feet.
.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.
.SUNDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy. Waves
1 to 3 feet.
.COLUMBUS DAY...Southeast winds 10 to 20 knots veering south early
in the afternoon. Mostly sunny. Waves 1 to 3 feet.
.TUESDAY...North winds 10 to 15 knots increasing to 15 to 25 knots
early in the afternoon. Mostly sunny. Waves 1 to 3 feet.
.WEDNESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
2 feet.

$$

LMZ846-110800-
Holland to Grand Haven MI-
343 PM EDT Fri Oct 10 2025

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

.THROUGH EARLY EVENING...Southwest winds to 30 knots. Mostly cloudy
with a chance of rain showers. Waves 5 to 7 feet.
.TONIGHT...West winds to 30 knots veering north 15 to 25 knots in
the late evening and overnight. Mostly cloudy with a chance of rain
showers in the evening, then mostly clear after midnight. Waves 5 to
7 feet.
.SATURDAY...North winds 10 to 20 knots veering northeast early in
the afternoon. Mostly sunny. Waves 2 to 4 feet.
.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.
.SUNDAY NIGHT...Southeast winds 10 to 20 knots. Mostly clear. Waves
1 to 2 feet.
.COLUMBUS DAY...Southeast winds 10 to 20 knots veering southwest
around 10 knots early in the afternoon. Mostly sunny. Waves 1 to
2 feet.
.TUESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
3 feet.
.WEDNESDAY...North winds 10 to 20 knots. Mostly sunny. Waves around
1 foot.

$$

LMZ845-110800-
South Haven to Holland MI-
343 PM EDT Fri Oct 10 2025

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

.THROUGH EARLY EVENING...Southwest winds to 30 knots. Mostly cloudy
with a chance of rain showers. Waves 4 to 6 feet.
.TONIGHT...West winds 15 to 25 knots veering north in the late
evening and overnight. Cloudy in the evening then clearing. A chance
of rain showers. Waves 4 to 6 feet.
.SATURDAY...Northeast winds 10 to 20 knots. Mostly sunny. Waves 2 to
4 feet.
.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.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Mostly clear. 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.
.WEDNESDAY...North winds 10 to 20 knots. Mostly sunny. Waves 1 to
2 feet.

$$

LMZ844-110800-
St Joseph to South Haven MI-
343 PM EDT Fri Oct 10 2025

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

.THROUGH EARLY EVENING...Southwest winds 15 to 25 knots. Partly
sunny with a slight chance of rain showers. Waves 2 to 4 feet.
.TONIGHT...West winds 15 to 25 knots veering northeast after
midnight. Cloudy in the evening then clearing. A chance of rain
showers. Waves 3 to 5 feet.
.SATURDAY...Northeast winds 10 to 20 knots. Mostly sunny. Waves 3 to
5 feet.
.SATURDAY NIGHT...East winds 10 to 15 knots. Mostly clear. Waves
1 to 3 feet.
.SUNDAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 foot or
less.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Mostly clear. 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.
.WEDNESDAY...North winds 10 to 15 knots. Mostly sunny. Waves 2 to
3 feet.

$$