Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39
131
FZUS53 KGRR 091205
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
805 AM EDT Wed Jul 9 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-092000-
Pentwater to Manistee MI-
805 AM EDT Wed Jul 9 2025

.TODAY...North winds 15 to 25 knots. Mostly sunny. Waves 2 to
4 feet.
.TONIGHT...North winds 10 to 20 knots. Mostly clear. Waves 2 to
4 feet subsiding to 1 to 3 feet after midnight.
.THURSDAY...North winds 5 to 15 knots. Mostly sunny. Waves around
1 foot.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots veering southeast
after midnight. Partly cloudy. Waves 1 foot or less.
.FRIDAY...South winds 5 to 15 knots. Mostly sunny. Waves around
1 foot.
.SATURDAY...Southwest winds 10 to 20 knots. Rain showers likely and
a chance of thunderstorms. Waves 2 to 3 feet.
.SUNDAY...Southwest winds 10 to 15 knots. Sunny. Waves around
1 foot.

$$

LMZ848-092000-
Whitehall to Pentwater MI-
805 AM EDT Wed Jul 9 2025

.TODAY...North winds 15 to 25 knots. Mostly sunny. Waves 1 to 2 feet
building to 2 to 4 feet.
.TONIGHT...North winds 10 to 20 knots. Mostly clear. Waves 2 to
4 feet.
.THURSDAY...North winds 5 to 15 knots backing northwest 10 to
15 knots. Mostly sunny. Waves around 1 foot.
.THURSDAY NIGHT...North winds 5 to 10 knots veering southeast after
midnight. Partly cloudy. Waves 1 foot or less.
.FRIDAY...South winds 5 to 15 knots. Mostly sunny with a slight
chance of showers and thunderstorms. Waves around 1 foot.
.SATURDAY...Southwest winds 15 to 20 knots. Rain showers likely and
a chance of thunderstorms. Waves 2 to 4 feet.
.SUNDAY...West winds around 15 knots backing southwest late in the
day. Sunny. Waves around 1 foot.

$$

LMZ847-092000-
Grand Haven to Whitehall MI-
805 AM EDT Wed Jul 9 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...Northwest winds 5 to 10 knots increasing to 15 to 25 knots.
Mostly sunny. A slight chance of showers and thunderstorms until
midday. Waves 2 to 3 feet building to 3 to 5 feet late in the day.
.TONIGHT...North winds 10 to 20 knots. Mostly clear. Waves 3 to
5 feet subsiding to 1 to 3 feet after midnight.
.THURSDAY...North winds around 10 knots backing northwest. Mostly
sunny. Waves around 1 foot.
.THURSDAY NIGHT...North winds 5 to 10 knots veering east after
midnight. Partly cloudy. Waves 1 foot or less.
.FRIDAY...South winds 5 to 15 knots. Mostly sunny with a slight
chance of showers and thunderstorms. Waves 1 foot or less.
.SATURDAY...Southwest winds 15 to 20 knots. Rain showers likely and
a chance of thunderstorms. Waves 2 to 4 feet.
.SUNDAY...West winds around 15 knots backing southwest late in the
day. Sunny. Waves 1 to 2 feet.

$$

LMZ846-092000-
Holland to Grand Haven MI-
805 AM EDT Wed Jul 9 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...Southwest winds around 10 knots veering northwest 10 to
20 knots, then increasing to 20 to 25 knots late in the day. Mostly
sunny. A slight chance of showers and thunderstorms until midday.
Waves 1 to 2 feet building to 3 to 5 feet late in the day.
.TONIGHT...North winds 15 to 25 knots decreasing to 10 to 15 knots
after midnight. Mostly clear. Waves 3 to 5 feet subsiding to 1 to
3 feet toward daybreak.
.THURSDAY...North winds around 10 knots backing northwest. Mostly
sunny. Waves 1 to 2 feet.
.THURSDAY NIGHT...North winds 5 to 10 knots veering east late at
night, then veering southeast toward daybreak. Partly cloudy. Waves
1 foot or less.
.FRIDAY...South winds 5 to 10 knots veering southwest late in the
day. Mostly sunny. Waves 1 foot or less.
.SATURDAY...Southwest winds 15 to 20 knots veering west late in the
day. Partly sunny with a chance of showers and thunderstorms. Waves
2 to 3 feet.
.SUNDAY...West winds around 15 knots backing southwest late in the
day. Sunny. Waves 1 to 2 feet.

$$

LMZ845-092000-
South Haven to Holland MI-
805 AM EDT Wed Jul 9 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...Southwest winds around 10 knots veering northwest, then
veering north 15 to 20 knots late in the day. Partly sunny with a
slight chance of showers and thunderstorms until midday, then sunny
in the afternoon. Waves around 1 foot building to 3 to 5 feet late
in the day.
.TONIGHT...North winds 15 to 25 knots decreasing to 10 to 15 knots
toward daybreak. Mostly clear. Waves 3 to 5 feet subsiding to 2 to
3 feet toward daybreak.
.THURSDAY...North winds 5 to 15 knots backing northwest 10 to
15 knots. Mostly sunny. Waves 1 to 3 feet.
.THURSDAY NIGHT...North winds 5 to 10 knots veering southeast after
midnight. Partly cloudy. Waves 1 foot or less.
.FRIDAY...South winds 5 to 10 knots veering southwest late in the
day. Mostly sunny. Waves less than 1 foot.
.SATURDAY...Southwest winds 15 to 20 knots veering west late in the
day. Rain showers likely and a chance of thunderstorms. Waves 2 to
3 feet.
.SUNDAY...West winds 10 to 15 knots backing southwest late in the
day. Sunny. Waves 1 to 2 feet.

$$

LMZ844-092000-
St Joseph to South Haven MI-
805 AM EDT Wed Jul 9 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...Southwest winds around 10 knots veering west, then veering
north 15 to 20 knots late in the day. Mostly sunny. A slight chance
of showers and thunderstorms until midday. Waves 1 foot or less
building to 2 to 4 feet late in the day.
.TONIGHT...North winds 10 to 20 knots. Mostly clear. Waves 3 to
5 feet.
.THURSDAY...North winds 5 to 15 knots. Sunny. Waves 2 to 3 feet.
.THURSDAY NIGHT...North winds 5 to 10 knots veering southeast after
midnight. Partly cloudy. Waves 1 foot or less.
.FRIDAY...South winds 5 to 10 knots. Mostly sunny with a slight
chance of showers and thunderstorms. Waves less than 1 foot.
.SATURDAY...Southwest winds around 15 knots veering west late in the
day. Rain showers likely and a chance of thunderstorms. Waves 1 to
2 feet.
.SUNDAY...West winds 10 to 15 knots becoming around 10 knots late in
the day. Sunny. Waves around 1 foot.

$$