National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FZUS53 KGRR 252005
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 PM EDT Thu Apr 25 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ849-260800-
Pentwater to Manistee MI-
405 PM EDT Thu Apr 25 2024

.THROUGH EARLY EVENING...Northwest winds 5 to 15 knots. Sunny. Waves
less than 1 foot.
.TONIGHT...Northeast winds around 10 knots becoming southeast 10 to
20 knots after midnight. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southeast winds 10 to 20 knots. Partly sunny with a slight
chance of rain showers. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southeast winds to 30 knots. Rain showers and a
chance of thunderstorms. Waves 3 to 6 feet.
.SATURDAY...South winds to 30 knots. Mostly cloudy with a chance of
showers and thunderstorms. Waves 6 to 8 feet.
.SATURDAY NIGHT...South winds to 30 knots decreasing to 15 to
20 knots toward daybreak. Rain showers likely and a chance of
thunderstorms. Waves 5 to 7 feet.
.SUNDAY...South winds 15 to 20 knots. Rain showers likely and a
chance of thunderstorms. Waves 2 to 4 feet.
.MONDAY...South winds 20 to 25 knots. Rain showers likely. Waves
4 to 6 feet.
.TUESDAY...Southwest winds 10 to 20 knots backing south late in the
day. Sunny. Waves 2 to 3 feet.

$$

LMZ848-260800-
Whitehall to Pentwater MI-
405 PM EDT Thu Apr 25 2024

.THROUGH EARLY EVENING...West winds 10 to 15 knots. Sunny. Waves
less than 1 foot.
.TONIGHT...Northeast winds 5 to 10 knots veering southeast 10 to
20 knots after midnight. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southeast winds 15 to 20 knots. Partly sunny with a chance
of rain showers. Waves 2 to 3 feet.
.FRIDAY NIGHT...Southeast winds to 30 knots. Rain showers and a
chance of thunderstorms. Waves 4 to 6 feet building to 5 to 7 feet
toward daybreak.
.SATURDAY...South gales to 35 knots decreasing to 30 knots late in
the day. Mostly cloudy with a chance of showers and thunderstorms.
Waves 6 to 9 feet.
.SATURDAY NIGHT...South winds to 30 knots decreasing to 15 to
20 knots toward daybreak. Rain showers likely and a chance of
thunderstorms. Waves 6 to 8 feet.
.SUNDAY...South winds 15 to 25 knots. Rain showers likely and a
chance of thunderstorms. Waves 3 to 5 feet.
.MONDAY...South winds 20 to 25 knots. Rain showers likely. Waves
4 to 6 feet.
.TUESDAY...Southwest winds around 15 knots backing south late in the
day. Sunny. Waves 2 to 3 feet.

$$

LMZ847-260800-
Grand Haven to Whitehall MI-
405 PM EDT Thu Apr 25 2024

.THROUGH EARLY EVENING...Northwest winds 10 to 15 knots. Sunny.
Waves 1 foot or less.
.TONIGHT...Northeast winds 5 to 10 knots becoming east 15 to
25 knots after midnight. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southeast winds 15 to 25 knots. Partly sunny with a chance
of rain showers. Waves 2 to 3 feet.
.FRIDAY NIGHT...Southeast winds to 30 knots veering south gales to
35 knots toward daybreak. Rain showers and a chance of
thunderstorms. Waves 4 to 6 feet building to 5 to 7 feet toward
daybreak.
.SATURDAY...South gales to 35 knots decreasing to 30 knots late in
the day. Partly sunny with a chance of showers and thunderstorms.
Waves 6 to 9 feet.
.SATURDAY NIGHT...South winds to 30 knots. Rain showers likely and a
chance of thunderstorms. Waves 6 to 8 feet.
.SUNDAY...South winds 20 to 25 knots. Rain showers likely and a
chance of thunderstorms. Waves 3 to 5 feet.
.MONDAY...South winds 20 to 25 knots. Rain showers likely. Waves
4 to 6 feet.
.TUESDAY...Southwest winds around 15 knots backing south late in the
day. Sunny. Waves 2 to 3 feet.

$$

LMZ846-260800-
Holland to Grand Haven MI-
405 PM EDT Thu Apr 25 2024

.THROUGH EARLY EVENING...Northwest winds 10 to 15 knots. Sunny.
Waves 1 foot or less.
.TONIGHT...Northeast winds 5 to 10 knots becoming southeast 15 to
25 knots after midnight. Mostly clear. Waves 1 to 2 feet.
.FRIDAY...Southeast winds 15 to 25 knots. Partly sunny with a chance
of rain showers. Waves 1 to 3 feet.
.FRIDAY NIGHT...Southeast winds to 30 knots veering south toward
daybreak. Rain showers and a chance of thunderstorms. Waves 4 to
6 feet building to 5 to 7 feet toward daybreak.
.SATURDAY...South gales to 35 knots decreasing to 30 knots late in
the day. Partly sunny with a chance of thunderstorms and a slight
chance of rain showers. Waves 6 to 8 feet.
.SATURDAY NIGHT...South winds to 30 knots. Rain showers likely and a
chance of thunderstorms. Waves 5 to 7 feet.
.SUNDAY...South winds 20 to 25 knots. Rain showers likely and a
chance of thunderstorms. Waves 3 to 5 feet.
.MONDAY...South winds 20 to 25 knots. Rain showers likely. Waves
3 to 5 feet.
.TUESDAY...Southwest winds around 15 knots. Sunny. Waves 2 to
3 feet.

$$

LMZ845-260800-
South Haven to Holland MI-
405 PM EDT Thu Apr 25 2024

.THROUGH EARLY EVENING...North winds 10 to 15 knots. Sunny. Waves
1 foot or less.
.TONIGHT...Northeast winds 5 to 10 knots veering southeast 10 to
20 knots after midnight. Mostly clear. Waves around 1 foot.
.FRIDAY...Southeast winds 15 to 20 knots. Partly sunny with a chance
of rain showers. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southeast winds to 30 knots veering south toward
daybreak. Rain showers and a chance of thunderstorms. Waves 4 to
6 feet.
.SATURDAY...South winds to 30 knots. Partly sunny with a chance of
showers and thunderstorms. Waves 5 to 7 feet.
.SATURDAY NIGHT...South winds to 30 knots. Rain showers likely and a
chance of thunderstorms. Waves 4 to 6 feet.
.SUNDAY...South winds 20 to 25 knots. Partly sunny with a chance of
rain showers. Waves 2 to 4 feet.
.MONDAY...South winds 20 to 25 knots. Rain showers likely. Waves
2 to 4 feet.
.TUESDAY...Southwest winds around 15 knots becoming 10 to 15 knots
late in the day. Sunny. Waves 1 to 3 feet.

$$

LMZ844-260800-
St Joseph to South Haven MI-
405 PM EDT Thu Apr 25 2024

.THROUGH EARLY EVENING...North winds 10 to 15 knots. Sunny. Waves
1 foot or less.
.TONIGHT...Northeast winds 5 to 10 knots veering southeast 10 to
20 knots after midnight. Mostly clear. Waves around 1 foot.
.FRIDAY...Southeast winds 15 to 20 knots. Partly sunny with a chance
of rain showers. Waves 1 to 2 feet.
.FRIDAY NIGHT...Southeast winds 15 to 25 knots veering south toward
daybreak. Rain showers and a chance of thunderstorms. Waves 2 to
4 feet.
.SATURDAY...South winds to 30 knots. Partly sunny with a chance of
showers and thunderstorms. Waves 3 to 5 feet.
.SATURDAY NIGHT...South winds 20 to 25 knots. Partly cloudy with a
chance of showers and thunderstorms. Waves 3 to 5 feet.
.SUNDAY...South winds 20 to 25 knots. Partly sunny with a chance of
rain showers. Waves 2 to 4 feet.
.MONDAY...South winds 20 to 25 knots. Rain showers likely. Waves
2 to 4 feet.
.TUESDAY...West winds around 15 knots backing southwest late in the
day. Sunny. Waves 1 to 3 feet.

$$