National Weather Service Weather Forecast Office

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

000
FZUS53 KGRR 130805
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 AM EDT Sat Apr 13 2024

For waters within five nautical miles of shore on Lake Michigan

LMZ849-132000-
Pentwater to Manistee MI-
405 AM EDT Sat Apr 13 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...

.EARLY THIS MORNING...Northwest winds 15 to 25 knots. Mostly clear.
Waves 3 to 5 feet.
.TODAY...Northwest winds 10 to 20 knots backing south late in the
day. Sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.TONIGHT...South winds 10 to 15 knots increasing to 15 to 25 knots
after midnight. Partly cloudy with a chance of showers and
thunderstorms. Waves 1 to 3 feet building to 2 to 4 feet after
midnight.
.SUNDAY...West winds 10 to 15 knots veering north. Mostly sunny.
Waves 2 to 4 feet subsiding to 1 to 3 feet late in the day.
.SUNDAY NIGHT...Northeast winds 5 to 15 knots backing northwest
toward daybreak. Mostly clear. Waves 1 to 2 feet.
.MONDAY...Southwest winds 5 to 15 knots becoming 10 to 15 knots.
Sunny. Waves 1 foot or less.
.TUESDAY...Southeast winds 15 to 25 knots. Rain showers likely.
Waves 2 to 3 feet.
.WEDNESDAY...South winds 20 to 25 knots veering southwest late in
the day. Rain showers. Waves 3 to 5 feet.

$$

LMZ848-132000-
Whitehall to Pentwater MI-
405 AM EDT Sat Apr 13 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...

.EARLY THIS MORNING...Northwest winds 15 to 25 knots. Mostly clear.
Waves 3 to 5 feet.
.TODAY...Northwest winds 15 to 20 knots backing south late in the
day. Sunny. Waves 2 to 4 feet.
.TONIGHT...South winds 15 to 25 knots. Partly cloudy with a chance
of showers and thunderstorms. Waves 1 to 3 feet building to 3 to
5 feet after midnight.
.SUNDAY...West winds around 15 knots veering north. Sunny. Waves
3 to 5 feet subsiding to 2 to 3 feet late in the day.
.SUNDAY NIGHT...Northeast winds 5 to 15 knots. Mostly clear. Waves
1 to 2 feet.
.MONDAY...South winds 10 to 15 knots veering west. Sunny. Waves
around 1 foot.
.TUESDAY...Southeast winds 20 to 25 knots. Rain showers likely.
Waves 2 to 4 feet.
.WEDNESDAY...South winds around 25 knots veering southwest late in
the day. Rain showers and a chance of thunderstorms. Waves 4 to
6 feet.

$$

LMZ847-132000-
Grand Haven to Whitehall MI-
405 AM EDT Sat Apr 13 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...

.EARLY THIS MORNING...Northwest winds 15 to 25 knots. Mostly clear.
Waves 3 to 5 feet.
.TODAY...Northwest winds 20 to 25 knots backing west around
15 knots, then backing south late in the day. Sunny. Waves 3 to
5 feet subsiding to 2 to 3 feet.
.TONIGHT...South winds 15 to 25 knots veering southwest to 30 knots
toward daybreak. Partly cloudy with a chance of rain showers and a
slight chance of thunderstorms. Waves 1 to 3 feet building to 4 to
6 feet after midnight.
.SUNDAY...West winds 15 to 25 knots veering northwest 15 to
20 knots. Sunny. Waves 3 to 5 feet.
.SUNDAY NIGHT...North winds 5 to 15 knots. Mostly clear. Waves 1 to
3 feet.
.MONDAY...Southeast winds 10 to 15 knots veering west, then veering
northwest late in the day. Sunny. Waves around 1 foot.
.TUESDAY...Southeast winds 20 to 25 knots. Rain showers likely.
Waves 2 to 3 feet.
.WEDNESDAY...South winds around 25 knots veering southwest late in
the day. Rain showers and a chance of thunderstorms. Waves 4 to
6 feet.

$$

LMZ846-132000-
Holland to Grand Haven MI-
405 AM EDT Sat Apr 13 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...

.EARLY THIS MORNING...Northwest winds 15 to 25 knots. Mostly clear.
Waves 4 to 6 feet.
.TODAY...West winds 15 to 25 knots backing south around 15 knots
late in the day. Sunny. Waves 3 to 5 feet subsiding to 1 to 2 feet
late in the day.
.TONIGHT...South winds 10 to 20 knots increasing to 30 knots after
midnight. Partly cloudy with a chance of rain showers and a slight
chance of thunderstorms. Waves 1 to 3 feet building to 4 to 6 feet
after midnight.
.SUNDAY...West winds 20 to 25 knots veering northwest 15 to
20 knots. Sunny. Waves 3 to 5 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots veering northeast 5 to
10 knots toward daybreak. Mostly clear. Waves 1 to 3 feet.
.MONDAY...East winds 10 to 15 knots veering west, then veering
northwest late in the day. Sunny. Waves 1 foot or less.
.TUESDAY...Southeast winds 20 to 25 knots. Rain showers likely.
Waves 2 to 3 feet.
.WEDNESDAY...South winds around 25 knots veering southwest late in
the day. Rain showers. Waves 3 to 5 feet.

$$

LMZ845-132000-
South Haven to Holland MI-
405 AM EDT Sat Apr 13 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...

.EARLY THIS MORNING...Northwest winds 15 to 25 knots. Mostly clear.
Waves 4 to 6 feet.
.TODAY...West winds 10 to 20 knots backing south late in the day.
Sunny. Waves 3 to 5 feet subsiding to 1 to 2 feet late in the day.
.TONIGHT...South winds 10 to 20 knots veering southwest 20 to
25 knots after midnight. Partly cloudy with a chance of rain showers
and a slight chance of thunderstorms. Waves 1 to 2 feet building to
3 to 5 feet after midnight.
.SUNDAY...Southwest winds 20 to 25 knots veering west 15 to
20 knots, then veering northwest 10 to 15 knots late in the day.
Sunny. Waves 3 to 5 feet subsiding to 2 to 3 feet late in the day.
.SUNDAY NIGHT...North winds 5 to 10 knots veering northeast toward
daybreak. Mostly clear. Waves 1 to 3 feet.
.MONDAY...East winds around 10 knots backing north. Sunny. Waves
1 foot or less.
.TUESDAY...Southeast winds 20 to 25 knots. Rain showers likely.
Waves 1 to 3 feet.
.WEDNESDAY...South winds around 25 knots veering southwest late in
the day. Partly sunny with a chance of rain showers. Waves 3 to
5 feet.

$$

LMZ844-132000-
St Joseph to South Haven MI-
405 AM EDT Sat Apr 13 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...

.EARLY THIS MORNING...Northwest winds 15 to 20 knots. Clear. Waves
3 to 5 feet.
.TODAY...West winds 10 to 15 knots backing south late in the day.
Sunny. Waves 2 to 4 feet.
.TONIGHT...South winds 10 to 15 knots becoming southwest 20 to
25 knots after midnight. Partly cloudy with a slight chance of
showers and thunderstorms. Waves around 1 foot building to 2 to
4 feet after midnight.
.SUNDAY...Southwest winds 15 to 20 knots veering north 10 to
15 knots late in the day. Sunny. Waves 2 to 4 feet subsiding to 1 to
3 feet late in the day.
.SUNDAY NIGHT...North winds 5 to 10 knots veering northeast toward
daybreak. Mostly clear. Waves 1 to 2 feet.
.MONDAY...East winds around 10 knots backing north. Sunny. Waves
1 foot or less.
.TUESDAY...Southeast winds 20 to 25 knots. Rain showers likely.
Waves 1 to 3 feet.
.WEDNESDAY...South winds around 25 knots veering southwest late in
the day. Rain showers likely and a chance of thunderstorms. Waves
3 to 5 feet.

$$