Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 210205
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
1005 PM EDT Mon May 20 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ849-210900-
Pentwater to Manistee MI-
1005 PM EDT Mon May 20 2024

.REST OF TONIGHT...Northwest winds 5 to 15 knots. Mostly cloudy. A
chance of rain showers and a slight chance of thunderstorms through
about 2 am. Waves around 1 foot.
.TUESDAY...Southeast winds 5 to 10 knots veering southwest 5 to
15 knots, then backing south late in the day. Partly sunny with a
chance of rain showers and a slight chance of thunderstorms. Waves
around 1 foot.
.TUESDAY NIGHT...South winds to 30 knots. Partly cloudy with a
chance of showers and thunderstorms. Waves 2 to 3 feet building to
6 to 8 feet after midnight.
.WEDNESDAY...Southwest winds to 30 knots. Mostly sunny. Waves 6 to
8 feet.
.WEDNESDAY NIGHT...Southwest winds 10 to 20 knots. Mostly clear with
a slight chance of rain showers. Waves 3 to 5 feet subsiding to 2 to
3 feet toward daybreak.
.THURSDAY...Southwest winds 10 to 20 knots. Sunny. Waves 1 to
3 feet.
.FRIDAY...Northeast winds 10 to 15 knots backing north. Sunny. Waves
around 1 foot.
.SATURDAY...South winds 10 to 20 knots. Partly sunny with a chance
of rain showers. Waves 1 to 2 feet.

$$

LMZ848-210900-
Whitehall to Pentwater MI-
1005 PM EDT Mon May 20 2024

.REST OF TONIGHT...West winds 10 to 15 knots. Mostly cloudy. A
chance of showers and thunderstorms through about 2 am. Waves 1 to
2 feet.
.TUESDAY...South winds 10 to 20 knots. Partly sunny with a chance of
rain showers and a slight chance of thunderstorms. Waves around
1 foot.
.TUESDAY NIGHT...Southeast winds 15 to 25 knots veering south to
30 knots after midnight. Rain showers and a chance of thunderstorms.
Waves 2 to 4 feet building to 6 to 8 feet after midnight.
.WEDNESDAY...Southwest winds 20 to 25 knots. Mostly sunny with a
slight chance of rain showers. Waves 6 to 8 feet.
.WEDNESDAY NIGHT...Southwest winds 15 to 20 knots. Mostly clear with
a slight chance of rain showers. Waves 2 to 4 feet.
.THURSDAY...Southwest winds 15 to 20 knots. Sunny. Waves 1 to
3 feet.
.FRIDAY...East winds 10 to 15 knots backing northwest, then veering
north late in the day. Mostly sunny. Waves around 1 foot.
.SATURDAY...South winds 10 to 20 knots. Partly sunny with a chance
of rain showers. Waves 1 to 3 feet.

$$

LMZ847-210900-
Grand Haven to Whitehall MI-
1005 PM EDT Mon May 20 2024

.REST OF TONIGHT...West winds 10 to 15 knots. Mostly cloudy. A
chance of showers and thunderstorms through about 2 am. Waves 1 to
3 feet.
.TUESDAY...South winds 10 to 20 knots. Mostly sunny with a chance of
rain showers and a slight chance of thunderstorms. Waves around
1 foot.
.TUESDAY NIGHT...Southeast winds 15 to 25 knots veering south to
30 knots after midnight. Rain showers likely and a chance of
thunderstorms. Waves 2 to 4 feet building to 6 to 8 feet after
midnight.
.WEDNESDAY...Southwest winds to 30 knots. Mostly sunny with a slight
chance of rain showers. Waves 6 to 8 feet.
.WEDNESDAY NIGHT...West winds 15 to 20 knots. Mostly clear with a
chance of rain showers. Waves 2 to 4 feet.
.THURSDAY...Southwest winds 10 to 20 knots. Sunny. Waves 1 to
3 feet.
.FRIDAY...East winds 10 to 15 knots veering southwest, then veering
north late in the day. Mostly sunny. Waves around 1 foot.
.SATURDAY...Southeast winds 15 to 20 knots veering south 10 to
15 knots late in the day. Partly sunny with a chance of rain
showers. Waves 1 to 2 feet.

$$

LMZ846-210900-
Holland to Grand Haven MI-
1005 PM EDT Mon May 20 2024

.REST OF TONIGHT...Southwest winds 10 to 15 knots. Partly cloudy
through about 2 am then becoming mostly cloudy. A chance of showers
and thunderstorms through about 2 am. Waves 1 to 3 feet.
.TUESDAY...South winds 10 to 15 knots. Mostly sunny with a chance of
showers and thunderstorms. Waves around 1 foot.
.TUESDAY NIGHT...South winds 15 to 25 knots increasing to 30 knots
after midnight. Partly cloudy with a chance of showers and
thunderstorms. Waves 2 to 4 feet building to 5 to 7 feet after
midnight.
.WEDNESDAY...Southwest winds to 30 knots. Sunny with a slight chance
of rain showers. Waves 5 to 7 feet.
.WEDNESDAY NIGHT...West winds 15 to 20 knots. Mostly clear with a
chance of rain showers. Waves 2 to 4 feet.
.THURSDAY...West winds 10 to 20 knots. Sunny. Waves 1 to 3 feet.
.FRIDAY...East winds 10 to 15 knots veering south, then backing
north late in the day. Mostly sunny. Waves 1 foot or less.
.SATURDAY...Southeast winds 15 to 20 knots veering south 10 to
15 knots. Partly sunny with a chance of rain showers. Waves 1 to
2 feet.

$$

LMZ845-210900-
South Haven to Holland MI-
1005 PM EDT Mon May 20 2024

.REST OF TONIGHT...Southwest winds 10 to 15 knots. Partly cloudy. A
chance of showers and thunderstorms through about 2 am. Waves 1 to
3 feet.
.TUESDAY...South winds 10 to 15 knots. Mostly sunny with a chance of
rain showers and a slight chance of thunderstorms. Waves around
1 foot.
.TUESDAY NIGHT...South winds to 30 knots veering southwest toward
daybreak. Rain showers likely and a chance of thunderstorms. Waves
2 to 3 feet building to 4 to 6 feet after midnight.
.WEDNESDAY...Southwest winds 15 to 25 knots. Sunny with a chance of
rain showers. Waves 4 to 6 feet.
.WEDNESDAY NIGHT...West winds around 15 knots. Mostly clear with a
chance of rain showers. Waves 2 to 3 feet.
.THURSDAY...West winds 10 to 15 knots. Sunny. Waves 1 to 2 feet.
.FRIDAY...East winds around 10 knots backing northeast late in the
day. Mostly sunny. Waves 1 foot or less.
.SATURDAY...South winds 10 to 15 knots. Partly sunny with a chance
of rain showers. Waves around 1 foot.

$$

LMZ844-210900-
St Joseph to South Haven MI-
1005 PM EDT Mon May 20 2024

.REST OF TONIGHT...Southwest winds 10 to 15 knots backing south
toward daybreak. Partly cloudy. A chance of showers and
thunderstorms through about 2 am. Waves 1 to 2 feet.
.TUESDAY...South winds 10 to 15 knots. Mostly sunny with a slight
chance of showers and thunderstorms. Waves around 1 foot.
.TUESDAY NIGHT...South winds 15 to 25 knots. Rain showers likely and
a chance of thunderstorms. Waves 2 to 3 feet building to 3 to 5 feet
after midnight.
.WEDNESDAY...Southwest winds 15 to 25 knots. Sunny with a chance of
rain showers. Waves 3 to 5 feet subsiding to 2 to 3 feet late in the
day.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. Waves
1 to 3 feet.
.THURSDAY...West winds 10 to 15 knots veering northwest late in the
day. Sunny. Waves around 1 foot.
.FRIDAY...East winds around 10 knots backing northeast late in the
day. Mostly sunny. Waves 1 foot or less.
.SATURDAY...South winds 10 to 15 knots. Partly sunny with a chance
of rain showers. Waves 1 foot or less.

$$