225
FZUS53 KGRR 162005
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 PM EDT Fri May 16 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ849-170800-
Pentwater to Manistee MI-
405 PM EDT Fri May 16 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

.THROUGH EARLY EVENING...South winds 20 to 25 knots. Partly sunny
with a slight chance of showers and thunderstorms. Waves 4 to
6 feet.
.TONIGHT...South winds 10 to 20 knots veering southwest toward
daybreak. Rain showers and a chance of thunderstorms in the evening,
then a chance of rain showers overnight. Waves 3 to 5 feet.
.SATURDAY...West winds 15 to 20 knots. Mostly cloudy with a chance
of rain showers. Waves 3 to 5 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots veering north
toward daybreak. Partly cloudy. Waves 3 to 5 feet.
.SUNDAY...North winds 15 to 20 knots. Mostly sunny. Waves 2 to
4 feet.
.SUNDAY NIGHT...North winds 10 to 20 knots. Partly cloudy. Waves
2 to 4 feet.
.MONDAY...North winds 10 to 20 knots. Mostly sunny. Waves 2 to
4 feet.
.TUESDAY...Northeast winds 15 to 20 knots. Partly sunny. Waves 2 to
4 feet.
.WEDNESDAY...North winds 15 to 25 knots. Partly sunny with a chance
of rain showers. Waves 4 to 6 feet.

$$

LMZ848-170800-
Whitehall to Pentwater MI-
405 PM EDT Fri May 16 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

.THROUGH EARLY EVENING...South winds 20 to 25 knots. Partly sunny
with a slight chance of showers and thunderstorms. Waves 4 to
6 feet.
.TONIGHT...South winds 15 to 20 knots veering southwest after
midnight. Partly cloudy with a chance of showers and thunderstorms
in the evening, then mostly cloudy with a chance of rain showers
overnight. Waves 4 to 6 feet.
.SATURDAY...West winds 20 to 25 knots. Mostly cloudy with a chance
of rain showers. Waves 4 to 6 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots veering north
toward daybreak. Partly cloudy. Waves 4 to 6 feet.
.SUNDAY...North winds 15 to 25 knots. Mostly sunny. Waves 3 to
5 feet.
.SUNDAY NIGHT...North winds 15 to 20 knots. Partly cloudy. Waves
3 to 5 feet subsiding to 2 to 3 feet toward daybreak.
.MONDAY...Northeast winds 15 to 20 knots. Partly sunny. Waves 2 to
4 feet.
.TUESDAY...Northeast winds 15 to 25 knots. Mostly cloudy with a
chance of rain showers. Waves 1 to 3 feet.
.WEDNESDAY...North winds 20 to 25 knots. Partly sunny with a chance
of rain showers. Waves 4 to 6 feet.

$$

LMZ847-170800-
Grand Haven to Whitehall MI-
405 PM EDT Fri May 16 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

.THROUGH EARLY EVENING...South winds 20 to 25 knots. Mostly sunny
with a slight chance of showers and thunderstorms. Waves 3 to
5 feet.
.TONIGHT...South winds 15 to 25 knots veering southwest after
midnight. Rain showers and a chance of thunderstorms in the evening,
then mostly cloudy with a slight chance of rain showers overnight.
Waves 4 to 6 feet.
.SATURDAY...West winds 20 to 25 knots. Mostly cloudy with a slight
chance of rain showers. Waves 5 to 7 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots. Partly cloudy.
Waves 4 to 6 feet.
.SUNDAY...Northwest winds 15 to 25 knots. Sunny. Waves 2 to 4 feet.
.SUNDAY NIGHT...North winds 15 to 20 knots. Partly cloudy. Waves
2 to 4 feet subsiding to 1 to 3 feet after midnight.
.MONDAY...Northeast winds 15 to 20 knots. Partly sunny. Waves 1 to
2 feet.
.TUESDAY...East winds 20 to 25 knots. Mostly cloudy with a chance of
rain showers. Waves 1 to 3 feet.
.WEDNESDAY...Northeast winds 20 to 25 knots backing north late in
the day. Partly sunny with a chance of rain showers. Waves 1 to
3 feet building to 2 to 4 feet.

$$

LMZ846-170800-
Holland to Grand Haven MI-
405 PM EDT Fri May 16 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

.THROUGH EARLY EVENING...South winds 15 to 20 knots. Sunny with a
slight chance of showers and thunderstorms. Waves 2 to 4 feet.
.TONIGHT...Southwest winds 15 to 20 knots veering west 20 to
25 knots toward daybreak. Rain showers and a chance of thunderstorms
in the evening, then mostly cloudy with a slight chance of rain
showers overnight. Waves 4 to 6 feet.
.SATURDAY...West winds to 30 knots. Mostly cloudy with a slight
chance of rain showers. Waves 5 to 7 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots. Partly cloudy.
Waves 4 to 6 feet.
.SUNDAY...Northwest winds 15 to 25 knots. Sunny. Waves 3 to 5 feet.
.SUNDAY NIGHT...North winds 10 to 20 knots. Partly cloudy. Waves
2 to 4 feet.
.MONDAY...Northeast winds 15 to 20 knots. Partly sunny. Waves around
1 foot.
.TUESDAY...East winds 20 to 25 knots. Mostly cloudy with a chance of
rain showers. Waves 2 to 3 feet.
.WEDNESDAY...Northeast winds 20 to 25 knots. Partly sunny with a
chance of rain showers. Waves 2 to 3 feet building to 3 to 5 feet.

$$

LMZ845-170800-
South Haven to Holland MI-
405 PM EDT Fri May 16 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

.THROUGH EARLY EVENING...South winds 15 to 20 knots. Sunny with a
slight chance of showers and thunderstorms. Waves 2 to 3 feet.
.TONIGHT...Southwest winds 15 to 20 knots veering west 20 to
25 knots toward daybreak. Partly cloudy with a chance of showers and
thunderstorms in the evening, then mostly cloudy overnight. Waves
4 to 6 feet.
.SATURDAY...West winds to 30 knots. Partly sunny. Waves 5 to 7 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots. Partly cloudy.
Waves 4 to 6 feet.
.SUNDAY...Northwest winds 15 to 20 knots. Sunny. Waves 3 to 5 feet.
.SUNDAY NIGHT...North winds 10 to 20 knots. Partly cloudy. Waves
2 to 4 feet subsiding to 1 to 3 feet toward daybreak.
.MONDAY...Northeast winds around 15 knots. Partly sunny. Waves 1 to
2 feet.
.TUESDAY...East winds 20 to 25 knots. Mostly cloudy with a chance of
rain showers. Waves 1 to 2 feet.
.WEDNESDAY...Northeast winds 20 to 25 knots backing north late in
the day. Partly sunny with a chance of rain showers. Waves 2 to
3 feet building to 4 to 6 feet.

$$

LMZ844-170800-
St Joseph to South Haven MI-
405 PM EDT Fri May 16 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

.THROUGH EARLY EVENING...South winds 15 to 20 knots. Sunny with a
chance of rain showers and a slight chance of thunderstorms. Waves
2 to 4 feet.
.TONIGHT...Southwest winds 15 to 25 knots veering west toward
daybreak. Partly cloudy with a chance of showers and thunderstorms
in the evening, then mostly cloudy overnight. Waves 4 to 6 feet.
.SATURDAY...West winds to 30 knots. Partly sunny. Waves 5 to 7 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots. Partly cloudy.
Waves 3 to 5 feet.
.SUNDAY...Northwest winds 15 to 20 knots. Mostly sunny. Waves 2 to
4 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots. Partly cloudy. Waves
2 to 4 feet.
.MONDAY...Northeast winds 10 to 15 knots. Partly sunny. Waves 1 to
3 feet.
.TUESDAY...East winds 20 to 25 knots. Mostly cloudy with a chance of
rain showers. Waves 2 to 3 feet.
.WEDNESDAY...Northeast winds 20 to 25 knots backing north late in
the day. Partly sunny with a chance of rain showers. Waves 4 to
6 feet building to 5 to 7 feet late in the day.

$$