Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 200805
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 AM EDT Sat Apr 20 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ849-202000-
Pentwater to Manistee MI-
405 AM EDT Sat Apr 20 2024

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

.EARLY THIS MORNING...West winds 20 to 25 knots. Partly cloudy.
Waves 4 to 6 feet.
.TODAY...West winds 15 to 25 knots decreasing to 10 to 15 knots late
in the day. Mostly sunny. Waves 4 to 6 feet subsiding to 2 to 4 feet
late in the day.
.TONIGHT...West winds 10 to 20 knots. Partly cloudy. Waves 2 to
3 feet.
.SUNDAY...West winds 10 to 20 knots. Sunny. Waves 1 to 3 feet.
.SUNDAY NIGHT...Northwest winds 10 to 15 knots veering east late at
night, then veering southeast toward daybreak. Mostly clear. Waves
1 to 2 feet.
.MONDAY...South winds 10 to 15 knots increasing to 15 to 25 knots.
Mostly sunny. Waves around 1 foot building to 3 to 5 feet.
.TUESDAY...Southwest winds to 30 knots veering northwest late in the
day. Rain showers likely. Waves 4 to 6 feet.
.WEDNESDAY...North winds 20 to 25 knots. Sunny. Waves 3 to 5 feet.

$$

LMZ848-202000-
Whitehall to Pentwater MI-
405 AM EDT Sat Apr 20 2024

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

.EARLY THIS MORNING...West winds to 30 knots. Partly cloudy. Waves
4 to 6 feet.
.TODAY...West winds to 30 knots decreasing to around 15 knots late
in the day. Mostly sunny. Waves 5 to 7 feet.
.TONIGHT...West winds 10 to 20 knots. Partly cloudy. Waves 2 to
3 feet.
.SUNDAY...West winds 15 to 20 knots backing southwest 10 to 15 knots
late in the day. Sunny. Waves 2 to 4 feet.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots backing south toward
daybreak. Mostly clear. Waves 1 to 3 feet.
.MONDAY...South winds 15 to 25 knots. Mostly sunny. Waves 1 to
2 feet building to 3 to 5 feet.
.TUESDAY...Southwest gales to 35 knots decreasing to 20 to 25 knots,
then veering northwest late in the day. Rain showers. Waves 5 to
7 feet.
.WEDNESDAY...North winds 20 to 25 knots. Sunny. Waves 3 to 5 feet.

$$

LMZ847-202000-
Grand Haven to Whitehall MI-
405 AM EDT Sat Apr 20 2024

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

.EARLY THIS MORNING...West winds to 30 knots. Mostly clear. Waves
5 to 7 feet.
.TODAY...West winds to 30 knots decreasing to 10 to 20 knots late in
the day. Mostly sunny. Waves 5 to 7 feet.
.TONIGHT...West winds 10 to 20 knots. Partly cloudy. Waves 2 to
4 feet.
.SUNDAY...West winds 15 to 20 knots backing southwest late in the
day. Sunny. Waves 2 to 4 feet.
.SUNDAY NIGHT...Southwest winds 10 to 20 knots. Mostly clear. Waves
1 to 3 feet.
.MONDAY...South winds 10 to 20 knots increasing to 20 to 25 knots.
Mostly sunny. Waves 2 to 4 feet.
.TUESDAY...Southwest gales to 40 knots decreasing to 20 to 25 knots,
then veering west late in the day. Rain showers. Waves 5 to 7 feet.
.WEDNESDAY...North winds 20 to 25 knots. Sunny. Waves 2 to 4 feet.

$$

LMZ846-202000-
Holland to Grand Haven MI-
405 AM EDT Sat Apr 20 2024

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

.EARLY THIS MORNING...West winds to 30 knots. Mostly clear. Waves
5 to 7 feet.
.TODAY...West winds to 30 knots decreasing to 15 to 20 knots late in
the day. Mostly sunny. Waves 5 to 7 feet.
.TONIGHT...West winds 10 to 20 knots. Partly cloudy. Waves 2 to
4 feet.
.SUNDAY...West winds 15 to 20 knots. Sunny. Waves 2 to 4 feet.
.SUNDAY NIGHT...Southwest winds 10 to 20 knots. Mostly clear. Waves
1 to 3 feet.
.MONDAY...Southwest winds 10 to 20 knots backing south 20 to
25 knots late in the day. Mostly sunny. Waves 2 to 3 feet.
.TUESDAY...Southwest gales to 40 knots decreasing to around
25 knots, then veering west late in the day. Rain showers. Waves
5 to 7 feet.
.WEDNESDAY...North winds 20 to 25 knots. Sunny. Waves 2 to 4 feet.

$$

LMZ845-202000-
South Haven to Holland MI-
405 AM EDT Sat Apr 20 2024

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

.EARLY THIS MORNING...West winds to 30 knots. Mostly clear. Waves
5 to 7 feet.
.TODAY...West winds to 30 knots decreasing to 10 to 20 knots late in
the day. Mostly sunny. Waves 5 to 7 feet.
.TONIGHT...West winds 10 to 20 knots. Partly cloudy. Waves 2 to
4 feet.
.SUNDAY...West winds 10 to 20 knots. Sunny. Waves 2 to 4 feet.
.SUNDAY NIGHT...Southwest winds 10 to 15 knots. Clear. Waves 1 to
2 feet.
.MONDAY...Southwest winds 10 to 20 knots. Sunny. Waves 1 to 3 feet.
.TUESDAY...Southwest gales to 35 knots decreasing to around
25 knots, then veering west late in the day. Rain showers. Waves
5 to 7 feet.
.WEDNESDAY...North winds 20 to 25 knots. Sunny. Waves 3 to 5 feet.

$$

LMZ844-202000-
St Joseph to South Haven MI-
405 AM EDT Sat Apr 20 2024

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

.EARLY THIS MORNING...West winds around 25 knots. Mostly clear.
Waves 4 to 6 feet.
.TODAY...West winds 15 to 25 knots decreasing to 10 to 15 knots late
in the day. Mostly sunny. Waves 4 to 6 feet.
.TONIGHT...West winds 5 to 15 knots increasing to 15 to 20 knots
toward daybreak. Partly cloudy. Waves 2 to 3 feet.
.SUNDAY...West winds 10 to 20 knots. Sunny. Waves 2 to 3 feet.
.SUNDAY NIGHT...Southwest winds around 10 knots. Clear. Waves around
1 foot.
.MONDAY...Southwest winds 10 to 15 knots. Sunny. Waves 1 to 2 feet.
.TUESDAY...Southwest winds to 30 knots veering west late in the day.
Rain showers. Waves 3 to 5 feet.
.WEDNESDAY...North winds 20 to 25 knots. Sunny. Waves 3 to 5 feet.

$$
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