Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 172005
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 PM EDT Tue Jun 17 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-180800-
Pentwater to Manistee MI-
405 PM EDT Tue Jun 17 2025

.THROUGH EARLY EVENING...Southwest winds 10 to 15 knots. Mostly
sunny. Waves 1 to 3 feet.
.TONIGHT...South winds around 10 knots backing east after midnight.
Mostly cloudy. A chance of rain showers and a slight chance of
thunderstorms overnight. Waves 1 to 2 feet.
.WEDNESDAY...East winds 5 to 15 knots backing northeast 10 to
20 knots late in the day. Rain showers and a chance of
thunderstorms. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...North winds 10 to 20 knots. Mostly cloudy with a
chance of showers and thunderstorms. Waves 2 to 3 feet.
.JUNETEENTH...West winds 10 to 15 knots backing southwest late in
the day. Mostly sunny with a slight chance of rain showers. Waves
around 1 foot.
.THURSDAY NIGHT...South winds 10 to 15 knots. Partly cloudy with a
chance of showers and thunderstorms. Waves 1 to 2 feet.
.FRIDAY...South winds 10 to 20 knots. Partly sunny. Waves 2 to
4 feet.
.SATURDAY...South winds to 30 knots. Mostly sunny. Waves 5 to
7 feet.
.SUNDAY...South winds 15 to 25 knots. Sunny. Waves 4 to 6 feet.

$$

LMZ848-180800-
Whitehall to Pentwater MI-
405 PM EDT Tue Jun 17 2025

.THROUGH EARLY EVENING...South winds 5 to 15 knots. Mostly sunny.
Waves 1 to 3 feet.
.TONIGHT...Southeast winds 5 to 10 knots backing east after
midnight. Mostly cloudy with a chance of showers and thunderstorms.
Waves 1 to 2 feet.
.WEDNESDAY...Southeast winds 5 to 15 knots backing northeast 10 to
20 knots late in the day. Rain showers and a chance of
thunderstorms. Waves around 1 foot.
.WEDNESDAY NIGHT...North winds 15 to 25 knots. Mostly cloudy with a
chance of showers and thunderstorms. Waves 2 to 3 feet.
.JUNETEENTH...West winds 10 to 15 knots backing southwest late in
the day. Mostly sunny. Waves 1 to 3 feet.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Partly cloudy.
Waves 1 to 2 feet.
.FRIDAY...South winds 10 to 20 knots. Partly sunny. Waves 2 to
4 feet.
.SATURDAY...South winds to 30 knots. Mostly sunny. Waves 6 to
8 feet.
.SUNDAY...South winds 20 to 25 knots. Sunny. Waves 4 to 6 feet.

$$

LMZ847-180800-
Grand Haven to Whitehall MI-
405 PM EDT Tue Jun 17 2025

.THROUGH EARLY EVENING...South winds 5 to 15 knots. Mostly sunny.
Waves 1 to 3 feet.
.TONIGHT...Southwest winds 5 to 15 knots. Mostly cloudy with a
chance of showers and thunderstorms. Waves 1 to 2 feet.
.WEDNESDAY...South winds 5 to 15 knots veering southwest late in the
day. Rain showers and a chance of thunderstorms. Waves around
1 foot.
.WEDNESDAY NIGHT...Northwest winds 10 to 20 knots. Mostly cloudy
with a chance of showers and thunderstorms. Waves 1 to 3 feet
building to 2 to 4 feet after midnight.
.JUNETEENTH...West winds 10 to 15 knots backing southwest late in
the day. Mostly sunny. Waves 2 to 3 feet.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Partly cloudy.
Waves 1 to 2 feet.
.FRIDAY...Southwest winds 15 to 20 knots. Mostly sunny. Waves 2 to
4 feet.
.SATURDAY...South winds to 30 knots. Mostly sunny. Waves 6 to
8 feet.
.SUNDAY...South winds 20 to 25 knots. Sunny. Waves 4 to 6 feet.

$$

LMZ846-180800-
Holland to Grand Haven MI-
405 PM EDT Tue Jun 17 2025

.THROUGH EARLY EVENING...Southwest winds 10 to 15 knots. Mostly
sunny with a slight chance of showers and thunderstorms. Waves 1 to
2 feet.
.TONIGHT...Southwest winds 5 to 15 knots. Partly cloudy in the
evening then becoming mostly cloudy. A chance of showers and
thunderstorms. Waves around 1 foot.
.WEDNESDAY...South winds 10 to 15 knots. Rain showers and a chance
of thunderstorms. Waves 1 to 2 feet.
.WEDNESDAY NIGHT...West winds 15 to 20 knots veering northwest
toward daybreak. Mostly cloudy with a chance of showers and
thunderstorms. Waves 2 to 4 feet.
.JUNETEENTH...Northwest winds 15 to 20 knots backing west 10 to
15 knots late in the day. Mostly sunny. Waves 2 to 4 feet subsiding
to 1 to 3 feet.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Mostly clear.
Waves 1 to 2 feet.
.FRIDAY...Southwest winds 15 to 20 knots. Mostly sunny. Waves 2 to
3 feet.
.SATURDAY...South winds to 30 knots. Mostly sunny. Waves 5 to
7 feet.
.SUNDAY...South winds 20 to 25 knots. Sunny. Waves 3 to 5 feet.

$$

LMZ845-180800-
South Haven to Holland MI-
405 PM EDT Tue Jun 17 2025

.THROUGH EARLY EVENING...Southwest winds 10 to 15 knots. Mostly
sunny with a slight chance of showers and thunderstorms. Waves 1 to
2 feet.
.TONIGHT...Southwest winds 5 to 15 knots. Partly cloudy in the
evening then becoming mostly cloudy. A chance of showers and
thunderstorms. Waves around 1 foot.
.WEDNESDAY...South winds 10 to 20 knots. Rain showers and a chance
of thunderstorms. Waves 1 to 2 feet.
.WEDNESDAY NIGHT...West winds 15 to 25 knots veering northwest
toward daybreak. Mostly cloudy with a chance of showers and
thunderstorms. Waves 2 to 4 feet.
.JUNETEENTH...Northwest winds 15 to 20 knots backing west 10 to
15 knots late in the day. Mostly sunny. Waves 2 to 4 feet.
.THURSDAY NIGHT...Southwest winds 5 to 15 knots. Mostly clear. Waves
around 1 foot.
.FRIDAY...Southwest winds around 15 knots. Mostly sunny. Waves 1 to
3 feet.
.SATURDAY...South winds 20 to 25 knots. Mostly sunny. Waves 3 to
5 feet.
.SUNDAY...Southwest winds 15 to 20 knots. Sunny. Waves 2 to 4 feet.

$$

LMZ844-180800-
St Joseph to South Haven MI-
405 PM EDT Tue Jun 17 2025

.THROUGH EARLY EVENING...Southwest winds 10 to 15 knots. Mostly
sunny with a slight chance of showers and thunderstorms. Waves
around 1 foot.
.TONIGHT...Southwest winds 5 to 15 knots. Partly cloudy in the
evening then becoming mostly cloudy. A chance of showers and
thunderstorms. Waves 1 foot or less.
.WEDNESDAY...South winds 10 to 20 knots. Rain showers and a chance
of thunderstorms. Waves 1 to 3 feet.
.WEDNESDAY NIGHT...Southwest winds 15 to 20 knots veering northwest
after midnight. Mostly cloudy with a chance of showers and
thunderstorms. Waves 2 to 4 feet.
.JUNETEENTH...Northwest winds 10 to 20 knots backing west around
10 knots late in the day. Mostly sunny. Waves 2 to 4 feet.
.THURSDAY NIGHT...Southwest winds 5 to 15 knots. Mostly clear. Waves
around 1 foot.
.FRIDAY...Southwest winds 10 to 15 knots. Mostly sunny. Waves 1 to
2 feet.
.SATURDAY...South winds 20 to 25 knots. Sunny. Waves 2 to 4 feet.
.SUNDAY...Southwest winds 15 to 20 knots. Sunny. Waves 2 to 3 feet.

$$