422
FZUS53 KGRR 152058
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
358 PM EST Sat Nov 15 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-160900-
Pentwater to Manistee MI-
358 PM EST Sat Nov 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.THROUGH EARLY EVENING...Northwest winds 20 to 25 knots. Mostly
sunny. Waves 3 to 5 feet.
.TONIGHT...Northwest winds to 30 knots increasing to gales to
35 knots in the late evening and overnight. Mostly clear. Waves 4 to
6 feet building to 6 to 9 feet in the late evening and overnight.
.SUNDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Partly sunny. Waves 6 to 9 feet.
.SUNDAY NIGHT...Northwest winds to 30 knots. Partly cloudy. Waves
5 to 7 feet.
.MONDAY...Northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. Sunny. Waves 3 to 5 feet subsiding
to 2 to 3 feet early in the afternoon.
.MONDAY NIGHT...Northwest winds 5 to 10 knots backing west in the
late evening and early morning, then backing south after midnight.
Mostly cloudy. Waves 1 to 2 feet.
.TUESDAY...Southeast winds 5 to 15 knots backing east early in the
afternoon. Mostly cloudy with a chance of rain showers. Waves 1 foot
or less.
.WEDNESDAY...East winds 5 to 10 knots. Partly sunny. Waves less than
1 foot.
.THURSDAY...Southeast winds 10 to 15 knots. Mostly cloudy. Waves
around 1 foot.

$$

LMZ848-160900-
Whitehall to Pentwater MI-
358 PM EST Sat Nov 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.THROUGH EARLY EVENING...Northwest winds 20 to 25 knots. Mostly
sunny. Waves 4 to 6 feet.
.TONIGHT...Northwest winds to 30 knots increasing to gales to
35 knots in the late evening and overnight. Mostly clear. Waves 4 to
6 feet building to 6 to 9 feet in the late evening and overnight.
.SUNDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Mostly sunny. Waves 6 to 9 feet.
.SUNDAY NIGHT...Northwest winds to 30 knots. Mostly clear. Waves
6 to 8 feet.
.MONDAY...Northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. Sunny. Waves 4 to 6 feet subsiding
to 2 to 3 feet early in the afternoon.
.MONDAY NIGHT...North winds 5 to 10 knots veering east in the late
evening and early morning, then veering southeast after midnight.
Mostly cloudy. Waves 1 to 2 feet.
.TUESDAY...East winds 10 to 15 knots. Mostly cloudy with a chance of
rain showers. Waves 1 foot or less.
.WEDNESDAY...East winds 10 to 15 knots. Partly sunny. Waves less
than 1 foot.
.THURSDAY...Southeast winds 10 to 15 knots. Mostly cloudy with a
chance of rain showers. Waves 1 to 2 feet.

$$

LMZ847-160900-
Grand Haven to Whitehall MI-
358 PM EST Sat Nov 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.THROUGH EARLY EVENING...Northwest winds 20 to 25 knots. Mostly
sunny. Waves 4 to 6 feet.
.TONIGHT...Northwest winds to 30 knots increasing to gales to
35 knots in the late evening and overnight. Mostly clear. Waves 4 to
6 feet building to 6 to 9 feet in the late evening and overnight.
.SUNDAY...Northwest gales to 35 knots decreasing to 30 knots early
in the afternoon. Mostly sunny. Waves 6 to 9 feet.
.SUNDAY NIGHT...Northwest winds to 30 knots. Mostly clear. Waves
6 to 9 feet.
.MONDAY...Northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. Sunny. Waves 4 to 6 feet subsiding
to 2 to 4 feet early in the afternoon.
.MONDAY NIGHT...North winds 5 to 10 knots veering east in the late
evening and early morning, then veering southeast 10 to 15 knots
after midnight. Mostly cloudy. Waves 1 to 3 feet.
.TUESDAY...East winds 10 to 20 knots. Mostly cloudy with a chance of
rain showers. Waves 1 foot or less.
.WEDNESDAY...East winds 10 to 15 knots. Partly sunny. Waves 1 foot
or less.
.THURSDAY...Southeast winds 10 to 20 knots. Mostly cloudy with a
chance of rain showers. Waves 1 to 2 feet.

$$

LMZ846-160900-
Holland to Grand Haven MI-
358 PM EST Sat Nov 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.THROUGH EARLY EVENING...Northwest winds 20 to 25 knots. Sunny.
Waves 4 to 6 feet.
.TONIGHT...Northwest winds to 30 knots increasing to gales to
40 knots in the late evening and overnight. Mostly clear. Waves 4 to
6 feet building to 6 to 9 feet in the late evening and overnight.
.SUNDAY...Northwest gales to 35 knots decreasing to 30 knots early
in the afternoon. Mostly sunny. Waves 6 to 9 feet.
.SUNDAY NIGHT...Northwest gales to 35 knots decreasing to 30 knots
in the late evening and overnight. Mostly clear. Waves 7 to 10 feet.
.MONDAY...Northwest winds 15 to 25 knots. Sunny. Waves 5 to 7 feet.
.MONDAY NIGHT...North winds 5 to 10 knots veering east in the late
evening and early morning, then veering southeast 10 to 15 knots
after midnight. Mostly cloudy. Waves 1 to 3 feet.
.TUESDAY...East winds 10 to 20 knots. Rain showers likely. Waves
around 1 foot.
.WEDNESDAY...East winds 10 to 15 knots. Partly sunny. Waves 1 foot
or less.
.THURSDAY...Southeast winds 10 to 20 knots. Mostly cloudy with a
chance of rain showers. Waves 1 to 2 feet.

$$

LMZ845-160900-
South Haven to Holland MI-
358 PM EST Sat Nov 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.THROUGH EARLY EVENING...Northwest winds 20 to 25 knots. Sunny.
Waves 3 to 5 feet.
.TONIGHT...Northwest winds to 30 knots increasing to gales to
35 knots in the late evening and overnight. Mostly clear. Waves 4 to
6 feet building to 7 to 10 feet in the late evening and overnight.
.SUNDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Sunny. Waves 7 to 10 feet.
.SUNDAY NIGHT...Northwest gales to 35 knots decreasing to 30 knots
in the late evening and overnight. Mostly clear. Waves 7 to 10 feet.
.MONDAY...Northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. Sunny. Waves 5 to 7 feet subsiding
to 2 to 4 feet early in the afternoon.
.MONDAY NIGHT...North winds 5 to 10 knots veering east in the late
evening and early morning, then veering southeast 10 to 15 knots
after midnight. Mostly cloudy with a chance of rain showers. Waves
1 to 3 feet.
.TUESDAY...East winds 10 to 20 knots. Rain showers likely. Waves
1 foot or less.
.WEDNESDAY...East winds 10 to 15 knots. Partly sunny. Waves 1 foot
or less.
.THURSDAY...Southeast winds 10 to 15 knots. Mostly cloudy with rain
showers likely. Waves around 1 foot.

$$

LMZ844-160900-
St Joseph to South Haven MI-
358 PM EST Sat Nov 15 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.THROUGH EARLY EVENING...West winds 20 to 25 knots. Sunny. Waves
3 to 5 feet.
.TONIGHT...Northwest winds to 30 knots increasing to gales to
35 knots in the late evening and overnight. Mostly clear. Waves 3 to
5 feet building to 7 to 10 feet in the late evening and overnight.
.SUNDAY...Northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Sunny. Waves 7 to 10 feet.
.SUNDAY NIGHT...Northwest gales to 35 knots decreasing to 30 knots
in the late evening and overnight. Mostly clear. Waves 7 to 10 feet.
.MONDAY...Northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. Sunny. Waves 5 to 7 feet subsiding
to 2 to 4 feet early in the afternoon.
.MONDAY NIGHT...North winds 5 to 15 knots veering east in the late
evening and overnight. Mostly cloudy with rain showers likely. Waves
1 to 3 feet.
.TUESDAY...East winds 10 to 20 knots. Rain showers likely. Waves
around 1 foot.
.WEDNESDAY...East winds 10 to 15 knots. Partly sunny. Waves 1 foot
or less.
.THURSDAY...Southeast winds 10 to 15 knots. Mostly cloudy with rain
showers likely. Waves around 1 foot.

$$