Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 312005
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 PM EDT Thu Oct 31 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ849-010800-
Pentwater to Manistee MI-
405 PM EDT Thu Oct 31 2024

...GALE WARNING IN EFFECT UNTIL 2 AM EDT FRIDAY...

.THROUGH EARLY EVENING...Southwest gales to 40 knots. Partly sunny
with rain showers likely. Waves 9 to 13 feet.
.TONIGHT...West gales to 40 knots veering northwest gales to
35 knots late at night, then decreasing to 30 knots toward daybreak.
Cloudy with a chance of rain showers. Waves 9 to 13 feet subsiding
to 6 to 9 feet toward daybreak.
.FRIDAY...North winds 15 to 25 knots becoming northwest 5 to
15 knots late in the day. Mostly cloudy with a slight chance of rain
showers. Waves 5 to 7 feet subsiding to 2 to 3 feet.
.FRIDAY NIGHT...North winds 5 to 10 knots veering southeast after
midnight. Partly cloudy. Waves 1 to 2 feet.
.SATURDAY...South winds 10 to 15 knots. Sunny. Waves around 1 foot.
.SATURDAY NIGHT...Southeast winds 5 to 15 knots. Partly cloudy with
a chance of rain showers. Waves around 1 foot.
.SUNDAY...Southeast winds 15 to 25 knots. Cloudy with a chance of
rain showers. Waves 1 to 2 feet.
.MONDAY...South winds to 30 knots. Rain showers. Waves 2 to 3 feet
building to 3 to 5 feet.
.TUESDAY...South winds to 30 knots veering southwest gales to
35 knots, then decreasing to 30 knots late in the day. Rain showers.
Waves 7 to 10 feet.

$$

LMZ848-010800-
Whitehall to Pentwater MI-
405 PM EDT Thu Oct 31 2024

...GALE WARNING IN EFFECT UNTIL 2 AM EDT FRIDAY...

.THROUGH EARLY EVENING...Southwest gales to 45 knots. Mostly cloudy.
Waves 9 to 13 feet.
.TONIGHT...West gales to 45 knots veering northwest gales to
40 knots after midnight. Cloudy with a chance of rain showers. Waves
10 to 14 feet subsiding to 7 to 10 feet toward daybreak.
.FRIDAY...Northwest winds to 30 knots decreasing to 10 to 20 knots.
Partly sunny. Waves 6 to 8 feet subsiding to 3 to 5 feet.
.FRIDAY NIGHT...North winds 5 to 15 knots veering east after
midnight. Partly cloudy. Waves 1 to 2 feet.
.SATURDAY...Southeast winds 10 to 15 knots. Sunny. Waves around
1 foot.
.SATURDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy with
a chance of rain showers. Waves around 1 foot.
.SUNDAY...Southeast winds 15 to 25 knots. Rain showers. Waves 1 to
3 feet.
.MONDAY...South winds to 30 knots. Rain showers. Waves 4 to 6 feet
building to 5 to 7 feet late in the day.
.TUESDAY...South gales to 35 knots veering southwest late in the
day. Rain showers. Waves 7 to 11 feet.

$$

LMZ847-010800-
Grand Haven to Whitehall MI-
405 PM EDT Thu Oct 31 2024

...GALE WARNING IN EFFECT UNTIL 2 AM EDT FRIDAY...

.THROUGH EARLY EVENING...Southwest gales to 45 knots. Mostly cloudy.
Waves 9 to 13 feet.
.TONIGHT...West gales to 45 knots becoming northwest gales to
35 knots toward daybreak. Cloudy. A slight chance of rain showers
overnight. Waves 10 to 14 feet.
.FRIDAY...Northwest winds to 30 knots decreasing to 10 to 20 knots.
Partly sunny. Waves 6 to 8 feet subsiding to 2 to 3 feet.
.FRIDAY NIGHT...North winds 5 to 15 knots veering east after
midnight. Partly cloudy. Waves 1 to 2 feet.
.SATURDAY...Southeast winds 10 to 15 knots. Mostly sunny. Waves
around 1 foot.
.SATURDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy with
a chance of rain showers. Waves around 1 foot.
.SUNDAY...Southeast winds to 30 knots. Rain showers. Waves 1 to
3 feet.
.MONDAY...South winds to 30 knots. Rain showers and a chance of
thunderstorms. Waves 3 to 6 feet.
.TUESDAY...South gales to 35 knots veering southwest late in the
day. Rain showers. Waves 7 to 11 feet.

$$

LMZ846-010800-
Holland to Grand Haven MI-
405 PM EDT Thu Oct 31 2024

...GALE WARNING IN EFFECT UNTIL 2 AM EDT FRIDAY...

.THROUGH EARLY EVENING...Southwest gales to 45 knots. Partly sunny.
Waves 9 to 13 feet.
.TONIGHT...West gales to 45 knots veering northwest gales to
40 knots toward daybreak. Cloudy. A slight chance of rain showers
overnight. Waves 11 to 15 feet.
.FRIDAY...Northwest winds to 30 knots decreasing to 10 to 20 knots.
Partly sunny. Waves 6 to 8 feet subsiding to 2 to 4 feet.
.FRIDAY NIGHT...North winds 5 to 10 knots veering east after
midnight. Partly cloudy. Waves 1 to 2 feet.
.SATURDAY...Southeast winds 10 to 15 knots. Sunny. Waves 1 foot or
less.
.SATURDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy with
a chance of rain showers. Waves around 1 foot.
.SUNDAY...Southeast winds to 30 knots. Rain showers. Waves 1 to
3 feet.
.MONDAY...South winds to 30 knots. Rain showers and a chance of
thunderstorms. Waves 4 to 6 feet.
.TUESDAY...South gales to 35 knots veering southwest late in the
day. Rain showers. Waves 7 to 10 feet.

$$

LMZ845-010800-
South Haven to Holland MI-
405 PM EDT Thu Oct 31 2024

...GALE WARNING IN EFFECT UNTIL 2 AM EDT FRIDAY...

.THROUGH EARLY EVENING...Southwest gales to 40 knots. Partly sunny.
Waves 8 to 12 feet.
.TONIGHT...West gales to 40 knots veering northwest gales to
35 knots toward daybreak. Mostly cloudy. Waves 10 to 14 feet.
.FRIDAY...Northwest winds 15 to 25 knots decreasing to 10 to
15 knots late in the day. Partly sunny. Waves 6 to 9 feet subsiding
to 2 to 4 feet.
.FRIDAY NIGHT...North winds 5 to 10 knots veering east after
midnight. Partly cloudy. Waves 1 to 3 feet.
.SATURDAY...Southeast winds around 10 knots. Sunny. Waves 1 foot or
less.
.SATURDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy with
a chance of rain showers. Waves 1 foot or less.
.SUNDAY...Southeast winds 15 to 25 knots. Rain showers. Waves 1 to
2 feet.
.MONDAY...South winds to 30 knots. Rain showers and a chance of
thunderstorms. Waves 1 to 3 feet building to 2 to 4 feet.
.TUESDAY...South winds to 30 knots veering southwest gales to
35 knots late in the day. Rain showers. Waves 6 to 8 feet.

$$

LMZ844-010800-
St Joseph to South Haven MI-
405 PM EDT Thu Oct 31 2024

...GALE WARNING IN EFFECT UNTIL 2 AM EDT FRIDAY...

.THROUGH EARLY EVENING...Southwest gales to 40 knots. Partly sunny.
Waves 7 to 11 feet.
.TONIGHT...West gales to 40 knots becoming northwest to 30 knots
toward daybreak. Partly cloudy in the evening then becoming cloudy.
Waves 8 to 12 feet.
.FRIDAY...Northwest winds 15 to 25 knots decreasing to 5 to 15 knots
late in the day. Partly sunny. Waves 6 to 8 feet subsiding to 4 to
6 feet.
.FRIDAY NIGHT...North winds 5 to 10 knots veering southeast after
midnight. Partly cloudy. Waves 2 to 3 feet.
.SATURDAY...Southeast winds 5 to 10 knots. Sunny. Waves 1 foot or
less.
.SATURDAY NIGHT...Southeast winds 10 to 20 knots. Partly cloudy with
a chance of rain showers. Waves 1 foot or less.
.SUNDAY...Southeast winds 15 to 25 knots. Rain showers. Waves 1 to
2 feet.
.MONDAY...South winds 15 to 25 knots. Rain showers and a chance of
thunderstorms. Waves 1 to 3 feet building to 2 to 4 feet.
.TUESDAY...South winds to 30 knots veering southwest late in the
day. Rain showers. Waves 4 to 6 feet.

$$