Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 230206
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
1005 PM EDT Thu Apr 22 2021

For waters within five nautical miles of shore on Lake Michigan

LMZ849-230900-
Pentwater to Manistee MI-
1005 PM EDT Thu Apr 22 2021

.REST OF TONIGHT...South winds 10 to 20 knots veering southwest
toward daybreak. Mostly clear. Waves 2 to 4 feet.
.FRIDAY...Southwest winds 15 to 20 knots. Mostly sunny. Waves 2 to
4 feet.
.FRIDAY NIGHT...South winds 5 to 15 knots. Mostly cloudy with a
slight chance of rain. Waves 2 to 4 feet subsiding to 1 to 3 feet
after midnight.
.SATURDAY...Southeast winds 5 to 10 knots veering southwest, then
veering northwest late in the day. Mostly cloudy with a chance of
rain. Waves around 1 foot.
.SATURDAY NIGHT...North winds 15 to 25 knots. Partly cloudy with a
chance of rain. Waves 2 to 4 feet building to 4 to 6 feet after
midnight.
.SUNDAY...North winds 15 to 25 knots decreasing to 10 to 15 knots
late in the day. Partly sunny. Waves 4 to 6 feet subsiding to 2 to
4 feet late in the day.
.MONDAY...Southeast winds 20 to 25 knots. Mostly cloudy with a
chance of rain. Waves 1 to 3 feet building to 2 to 4 feet.
.TUESDAY...South winds 15 to 20 knots. Mostly cloudy. Waves 3 to
5 feet.

$$

LMZ848-230900-
Whitehall to Pentwater MI-
1005 PM EDT Thu Apr 22 2021

.REST OF TONIGHT...South winds 15 to 20 knots veering west toward
daybreak. Mostly clear. Waves 2 to 4 feet.
.FRIDAY...South winds 15 to 20 knots. Partly sunny. Waves 2 to
4 feet.
.FRIDAY NIGHT...South winds 10 to 15 knots. Mostly cloudy with a
chance of rain. Waves 2 to 3 feet.
.SATURDAY...Southeast winds 5 to 10 knots veering southwest, then
veering northwest late in the day. Mostly cloudy with a chance of
rain. Waves around 1 foot.
.SATURDAY NIGHT...Northwest winds 10 to 20 knots veering north 20 to
25 knots after midnight. Partly cloudy with a chance of rain. Waves
1 to 3 feet building to 4 to 6 feet after midnight.
.SUNDAY...North winds 15 to 25 knots. Partly sunny. Waves 4 to
6 feet.
.MONDAY...Southeast winds 20 to 25 knots. Mostly cloudy. Waves 2 to
4 feet.
.TUESDAY...South winds 15 to 20 knots. Mostly cloudy. Waves 3 to
5 feet.

$$

LMZ847-230900-
Grand Haven to Whitehall MI-
1005 PM EDT Thu Apr 22 2021

.REST OF TONIGHT...South winds 10 to 15 knots veering southwest
15 to 20 knots after midnight. Mostly clear. Waves 1 to 3 feet
building to 3 to 5 feet after midnight.
.FRIDAY...South winds 10 to 15 knots. Partly sunny. Waves 2 to
4 feet.
.FRIDAY NIGHT...South winds around 10 knots. Mostly cloudy with a
chance of rain. Waves 1 to 3 feet.
.SATURDAY...Southeast winds around 10 knots veering southwest, then
veering northwest late in the day. Mostly cloudy with a chance of
rain. Waves around 1 foot.
.SATURDAY NIGHT...North winds 15 to 25 knots. Partly cloudy with a
slight chance of rain. Waves 1 to 2 feet building to 3 to 5 feet
after midnight.
.SUNDAY...Northwest winds 10 to 20 knots. Mostly sunny. Waves 3 to
5 feet.
.MONDAY...Southeast winds 15 to 25 knots. Mostly cloudy. Waves 1 to
3 feet building to 2 to 4 feet.
.TUESDAY...South winds 15 to 20 knots. Mostly cloudy. Waves 3 to
5 feet.

$$

LMZ846-230900-
Holland to Grand Haven MI-
1005 PM EDT Thu Apr 22 2021

.REST OF TONIGHT...South winds 10 to 15 knots veering southwest
15 to 20 knots after midnight. Mostly clear. Waves 1 to 2 feet
building to 3 to 5 feet after midnight.
.FRIDAY...Southwest winds 10 to 15 knots. Partly sunny. Waves 2 to
4 feet.
.FRIDAY NIGHT...South winds around 10 knots. Mostly cloudy with a
chance of rain. Waves 1 to 2 feet.
.SATURDAY...Southeast winds around 10 knots veering southwest, then
veering northwest late in the day. Mostly cloudy with a chance of
rain. Waves 1 foot or less.
.SATURDAY NIGHT...Northwest winds 10 to 20 knots veering north 20 to
25 knots toward daybreak. Partly cloudy. Waves around 1 foot
building to 3 to 5 feet after midnight.
.SUNDAY...Northwest winds 15 to 20 knots. Mostly sunny. Waves 3 to
5 feet.
.MONDAY...Southeast winds 15 to 20 knots. Mostly cloudy. Waves 2 to
3 feet.
.TUESDAY...South winds 15 to 20 knots. Mostly cloudy. Waves 3 to
5 feet.

$$

LMZ845-230900-
South Haven to Holland MI-
1005 PM EDT Thu Apr 22 2021

.REST OF TONIGHT...South winds around 15 knots veering southwest
after midnight. Mostly clear. Waves around 1 foot building to 3 to
5 feet after midnight.
.FRIDAY...Southwest winds 10 to 20 knots. Partly sunny. Waves 2 to
4 feet subsiding to 1 to 3 feet late in the day.
.FRIDAY NIGHT...South winds around 10 knots. Mostly cloudy with a
chance of rain. Waves around 1 foot.
.SATURDAY...Southeast winds around 10 knots veering southwest, then
veering northwest late in the day. Mostly cloudy with a chance of
rain. Waves 1 foot or less.
.SATURDAY NIGHT...Northwest winds 10 to 20 knots veering north 20 to
25 knots toward daybreak. Partly cloudy. Waves around 1 foot
building to 3 to 5 feet after midnight.
.SUNDAY...Northwest winds 10 to 20 knots. Mostly sunny. Waves 3 to
5 feet.
.MONDAY...Southeast winds 15 to 20 knots. Partly sunny. Waves 1 to
3 feet.
.TUESDAY...South winds 15 to 20 knots. Partly sunny. Waves 2 to
4 feet.

$$

LMZ844-230900-
St Joseph to South Haven MI-
1005 PM EDT Thu Apr 22 2021

.REST OF TONIGHT...Southwest winds 15 to 20 knots. Mostly clear.
Waves 1 to 2 feet building to 2 to 4 feet after midnight.
.FRIDAY...Southwest winds 10 to 15 knots. Partly sunny. Waves 2 to
4 feet subsiding to 1 to 3 feet.
.FRIDAY NIGHT...South winds around 10 knots. Mostly cloudy with a
chance of rain. Waves 1 foot or less.
.SATURDAY...Southeast winds around 10 knots backing north. Mostly
cloudy with a chance of rain. Waves less than 1 foot.
.SATURDAY NIGHT...Northwest winds 10 to 20 knots veering north 20 to
25 knots toward daybreak. Partly cloudy. Waves around 1 foot
building to 4 to 6 feet.
.SUNDAY...North winds 10 to 20 knots. Mostly sunny. Waves 4 to
6 feet.
.MONDAY...Southeast winds 15 to 25 knots. Partly sunny. Waves 1 to
3 feet.
.TUESDAY...South winds 15 to 20 knots. Partly sunny. Waves 2 to
3 feet.

$$




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