945
FZUS53 KGRR 290805
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 AM EDT Fri Aug 29 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-292000-
Pentwater to Manistee MI-
405 AM EDT Fri Aug 29 2025

.EARLY THIS MORNING...Northeast winds 5 to 10 knots. Partly cloudy.
Waves 1 to 3 feet.
.TODAY...Northeast winds 5 to 10 knots backing north. Mostly sunny.
Waves around 1 foot.
.TONIGHT...North winds 5 to 10 knots veering east after midnight.
Mostly clear. Waves 1 foot or less.
.SATURDAY...Southeast winds 5 to 10 knots veering west. Sunny. Waves
less than 1 foot.
.SATURDAY NIGHT...West winds 5 to 10 knots backing southeast after
midnight. Mostly clear. Waves less than 1 foot.
.SUNDAY...South winds 5 to 10 knots veering west late in the day.
Sunny. Waves less than 1 foot.
.LABOR DAY...South winds 5 to 10 knots veering west late in the day.
Sunny. Waves less than 1 foot.
.TUESDAY...South winds 5 to 10 knots veering southwest 10 to
15 knots. Sunny. Waves 1 foot or less.

$$

LMZ848-292000-
Whitehall to Pentwater MI-
405 AM EDT Fri Aug 29 2025

.EARLY THIS MORNING...Northeast winds 5 to 15 knots. Mostly clear.
Waves 1 to 3 feet.
.TODAY...Northeast winds 5 to 10 knots backing north 5 to 15 knots.
Mostly sunny. Waves around 1 foot.
.TONIGHT...North winds 5 to 10 knots veering east after midnight.
Mostly clear. Waves 1 foot or less.
.SATURDAY...East winds 5 to 10 knots veering southwest, then veering
west late in the day. Sunny. Waves less than 1 foot.
.SATURDAY NIGHT...Northwest winds 5 to 10 knots veering northeast
late at night, then veering east toward daybreak. Mostly clear.
Waves less than 1 foot.
.SUNDAY...Southeast winds 5 to 10 knots veering southwest, then
veering northwest late in the day. Sunny. Waves less than 1 foot.
.LABOR DAY...Southeast winds 5 to 10 knots veering west late in the
day. Sunny. Waves less than 1 foot.
.TUESDAY...Southeast winds 5 to 10 knots veering southwest 10 to
15 knots. Sunny. Waves 1 foot or less.

$$

LMZ847-292000-
Grand Haven to Whitehall MI-
405 AM EDT Fri Aug 29 2025

.EARLY THIS MORNING...Northeast winds 10 to 15 knots. Mostly clear.
Waves around 1 foot.
.TODAY...Northeast winds 5 to 10 knots backing northwest 5 to
15 knots. Mostly sunny. Waves 1 foot or less.
.TONIGHT...North winds 10 to 15 knots veering northeast 5 to
10 knots after midnight. Mostly clear. Waves around 1 foot.
.SATURDAY...East winds 5 to 10 knots veering southwest, then veering
northwest late in the day. Sunny. Waves less than 1 foot.
.SATURDAY NIGHT...North winds 5 to 10 knots veering east toward
daybreak. Mostly clear. Waves less than 1 foot.
.SUNDAY...East winds 5 to 10 knots veering southwest, then veering
northwest late in the day. Sunny. Waves less than 1 foot.
.LABOR DAY...Southeast winds 5 to 10 knots veering northwest late in
the day. Sunny. Waves less than 1 foot.
.TUESDAY...Southeast winds around 10 knots veering southwest, then
veering west late in the day. Sunny. Waves 1 foot or less.

$$

LMZ846-292000-
Holland to Grand Haven MI-
405 AM EDT Fri Aug 29 2025

.EARLY THIS MORNING...Northeast winds 10 to 15 knots. Mostly clear.
Waves 1 to 2 feet.
.TODAY...Northeast winds 5 to 10 knots backing northwest 5 to
15 knots. Mostly sunny. Waves 1 foot or less.
.TONIGHT...North winds 10 to 15 knots veering northeast 5 to
10 knots late at night, then veering east toward daybreak. Mostly
clear. Waves around 1 foot.
.SATURDAY...South winds around 5 knots veering west, then veering
northwest late in the day. Sunny. Waves less than 1 foot.
.SATURDAY NIGHT...North winds 5 to 10 knots veering east after
midnight. Mostly clear. Waves less than 1 foot.
.SUNDAY...East winds around 5 knots veering west, then veering
northwest late in the day. Sunny. Waves less than 1 foot.
.LABOR DAY...Southeast winds 5 to 10 knots veering west, then
veering northwest late in the day. Sunny. Waves less than 1 foot.
.TUESDAY...Southeast winds around 10 knots veering southwest, then
veering northwest late in the day. Sunny. Waves less than 1 foot.

$$

LMZ845-292000-
South Haven to Holland MI-
405 AM EDT Fri Aug 29 2025

.EARLY THIS MORNING...Northeast winds 10 to 15 knots. Mostly clear.
Waves 2 to 3 feet.
.TODAY...Northeast winds 5 to 10 knots backing north. Mostly sunny.
Waves around 1 foot.
.TONIGHT...North winds 5 to 10 knots veering southeast toward
daybreak. Mostly clear. Waves 1 foot or less.
.SATURDAY...South winds around 5 knots veering west, then veering
northwest late in the day. Sunny. Waves less than 1 foot.
.SATURDAY NIGHT...North winds 5 to 10 knots veering east after
midnight. Mostly clear. Waves less than 1 foot.
.SUNDAY...Southeast winds around 5 knots backing north. Sunny. Waves
less than 1 foot.
.LABOR DAY...Southeast winds 5 to 10 knots veering west, then
veering northwest late in the day. Sunny. Waves less than 1 foot.
.TUESDAY...Southeast winds around 10 knots veering west, then
veering northwest late in the day. Sunny. Waves less than 1 foot.

$$

LMZ844-292000-
St Joseph to South Haven MI-
405 AM EDT Fri Aug 29 2025

.EARLY THIS MORNING...Northeast winds 10 to 15 knots. Mostly clear.
Waves 2 to 4 feet.
.TODAY...Northeast winds 5 to 10 knots backing north. Mostly sunny.
Waves 1 to 3 feet.
.TONIGHT...North winds 5 to 10 knots veering southeast toward
daybreak. Mostly clear. Waves around 1 foot.
.SATURDAY...South winds around 5 knots veering west, then veering
north late in the day. Sunny. Waves less than 1 foot.
.SATURDAY NIGHT...North winds 5 to 10 knots veering east after
midnight. Mostly clear. Waves less than 1 foot.
.SUNDAY...Southeast winds around 5 knots backing north. Sunny. Waves
less than 1 foot.
.LABOR DAY...Southeast winds around 5 knots backing north. Sunny.
Waves less than 1 foot.
.TUESDAY...Southeast winds 5 to 10 knots backing north. Sunny. Waves
less than 1 foot.

$$