912
FZUS53 KGRR 202047 AAA
NSHGRR

Nearshore Marine Forecast...UPDATED
National Weather Service Grand Rapids MI
447 PM EDT Mon May 20 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ849-210815-
Pentwater to Manistee MI-
447 PM EDT Mon May 20 2024

.THROUGH EARLY EVENING...South winds 10 to 20 knots. Rain showers
and a chance of thunderstorms. Waves around 1 foot.
.TONIGHT...West winds 10 to 15 knots veering northwest 5 to 10 knots
toward daybreak. Mostly cloudy. A chance of showers and
thunderstorms in the evening. 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
1 foot or less.
.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.
Waves 3 to 5 feet.
.THURSDAY...Southwest winds 10 to 20 knots. Sunny. Waves 2 to
4 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.

$$

LMZ848-210815-
Whitehall to Pentwater MI-
447 PM EDT Mon May 20 2024

...SEVERE THUNDERSTORM WATCH 268 IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

.THROUGH EARLY EVENING...South winds around 15 knots. Rain showers
and a chance of thunderstorms. Some thunderstorms may be severe with
damaging winds and large hail. Waves around 1 foot.
.TONIGHT...West winds 10 to 15 knots veering northwest toward
daybreak. Mostly cloudy. A chance of showers and thunderstorms in
the evening. Some thunderstorms may produce damaging winds and large
hail in the evening. 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.
Waves 3 to 5 feet.
.THURSDAY...Southwest winds 15 to 20 knots. Sunny. Waves 2 to
4 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.

$$

LMZ847-210815-
Grand Haven to Whitehall MI-
447 PM EDT Mon May 20 2024

...SEVERE THUNDERSTORM WATCH 268 IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

.THROUGH EARLY EVENING...South winds 10 to 15 knots. Rain showers
and a chance of thunderstorms. Some thunderstorms may be severe with
damaging winds and large hail. Waves around 1 foot.
.TONIGHT...Southwest winds 10 to 15 knots veering west toward
daybreak. Rain showers and a chance of thunderstorms in the evening.
Some thunderstorms may produce damaging winds and large hail in the
evening. 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 3 to 5 feet.
.THURSDAY...Southwest winds 10 to 20 knots. Sunny. Waves 2 to
4 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 3 feet.

$$

LMZ846-210815-
Holland to Grand Haven MI-
447 PM EDT Mon May 20 2024

...SEVERE THUNDERSTORM WATCH 268 IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

.THROUGH EARLY EVENING...South winds 10 to 15 knots. Partly sunny
with a chance of showers and thunderstorms. Some thunderstorms may
be severe with damaging winds and large hail. Waves around 1 foot.
.TONIGHT...Southwest winds 10 to 15 knots. Rain showers with
thunderstorms likely in the evening. Some thunderstorms may produce
damaging winds and large hail in the evening. 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 3 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 2 to 4 feet.
.FRIDAY...East winds 10 to 15 knots veering south, then backing
north late in the day. Mostly sunny. Waves around 1 foot.
.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.

$$

LMZ845-210815-
South Haven to Holland MI-
447 PM EDT Mon May 20 2024

...SEVERE THUNDERSTORM WATCH 268 IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

.THROUGH EARLY EVENING...Southwest winds 10 to 15 knots. Partly
sunny with a chance of showers and thunderstorms. Some thunderstorms
may be severe with damaging winds and large hail. Waves around
1 foot.
.TONIGHT...Southwest winds 10 to 15 knots. Rain showers with
thunderstorms likely in the evening, then partly cloudy overnight.
Some thunderstorms may produce damaging winds and large hail in the
evening. 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
1 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 4 feet.
.THURSDAY...West winds 10 to 15 knots. Sunny. Waves 2 to 3 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.

$$

LMZ844-210815-
St Joseph to South Haven MI-
447 PM EDT Mon May 20 2024

...SEVERE THUNDERSTORM WATCH 268 IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

.THROUGH EARLY EVENING...Southwest winds 10 to 15 knots. Partly
sunny with a chance of showers and thunderstorms. Some thunderstorms
may be severe with damaging winds and large hail. Waves 1 to 2 feet.
.TONIGHT...Southwest winds 10 to 15 knots. Showers and thunderstorms
likely in the evening, then partly cloudy overnight. Some
thunderstorms may produce damaging winds and large hail in the
evening. 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.
.WEDNESDAY NIGHT...West winds 10 to 15 knots. Partly cloudy with a
chance of rain showers. Waves 2 to 3 feet.
.THURSDAY...West winds 10 to 15 knots veering northwest late in the
day. Sunny. Waves 1 to 3 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.

$$