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Hurricane Symbol Storm Special! View the latest observations near Atlantic Tropical Storm Chantal and East Pacific Tropical Storm Ivo.

National Weather Service Marine Forecast FZUS53 KGRR

FZUS53 KGRR 212005
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
405 PM EDT Wed Aug 21 2019

For waters within five nautical miles of shore on Lake Michigan

LMZ849-220800-
Pentwater to Manistee MI-
405 PM EDT Wed Aug 21 2019

THROUGH EARLY EVENING
Northwest winds 5 to 15 knots. Mostly
sunny. Waves 1 to 2 feet.

TONIGHT
North winds 15 to 25 knots veering northeast 10 to
20 knots after midnight. Partly cloudy. Waves 1 to 3 feet.

THURSDAY
North winds 10 to 20 knots. Mostly sunny. Waves 2 to
3 feet.

THURSDAY NIGHT
Northeast winds 10 to 20 knots. Mostly clear.
Waves 2 to 3 feet.

FRIDAY
North winds 5 to 15 knots. Sunny. Waves 1 to 2 feet.

FRIDAY NIGHT
Northeast winds 10 to 15 knots veering east after
midnight. Clear. Waves 1 to 2 feet.

SATURDAY
Southeast winds around 10 knots backing north late in
the day. Sunny. Waves less than 1 foot.

SUNDAY
Southeast winds 10 to 15 knots. Mostly sunny. Waves around
1 foot.

MONDAY
South winds 15 to 20 knots. Partly sunny with a chance of
showers and thunderstorms. Waves 2 to 4 feet.



LMZ848-220800-
Whitehall to Pentwater MI-
405 PM EDT Wed Aug 21 2019

THROUGH EARLY EVENING
North winds 10 to 15 knots. Mostly sunny.
Waves 1 to 2 feet.

TONIGHT
North winds 10 to 20 knots veering northeast after
midnight. Partly cloudy. Waves 1 to 2 feet.

THURSDAY
North winds 10 to 20 knots increasing to 20 to 25 knots
late in the day. Mostly sunny. Waves 1 to 3 feet building to 2 to
4 feet late in the day.

THURSDAY NIGHT
Northeast winds 15 to 25 knots decreasing to 5 to
15 knots toward daybreak. Mostly clear. Waves 2 to 3 feet subsiding
to 1 to 2 feet after midnight.

FRIDAY
North winds 10 to 15 knots. Sunny. Waves 1 to 2 feet.

FRIDAY NIGHT
Northeast winds 10 to 15 knots veering east after
midnight. Mostly clear. Waves 1 to 2 feet.

SATURDAY
Southeast winds 10 to 15 knots backing northeast 5 to
10 knots late in the day. Sunny. Waves 1 foot or less.

SUNDAY
Southeast winds 10 to 15 knots. Mostly sunny. Waves around
1 foot.

MONDAY
South winds 15 to 20 knots. Partly sunny with a chance of
showers and thunderstorms. Waves 2 to 4 feet.



LMZ847-220800-
Grand Haven to Whitehall MI-
405 PM EDT Wed Aug 21 2019

THROUGH EARLY EVENING
Northwest winds 10 to 15 knots. Mostly
sunny. Waves 1 to 3 feet.

TONIGHT
Northeast winds 5 to 15 knots. Partly cloudy. Waves 1 to
2 feet.

THURSDAY
Northeast winds 10 to 15 knots backing north 15 to
25 knots. Mostly sunny. Waves 2 to 3 feet.

THURSDAY NIGHT
Northeast winds 10 to 20 knots. Mostly clear.
Waves 2 to 3 feet.

FRIDAY
North winds 10 to 15 knots. Sunny. Waves around 1 foot.

FRIDAY NIGHT
Northeast winds 10 to 15 knots veering east after
midnight. Mostly clear. Waves around 1 foot.

SATURDAY
Southeast winds 10 to 15 knots backing east 5 to
10 knots late in the day. Sunny. Waves 1 foot or less.

SUNDAY
Southeast winds 10 to 15 knots. Mostly sunny. Waves around
1 foot.

MONDAY
South winds 15 to 20 knots. Partly sunny with a chance of
rain showers. Waves 2 to 4 feet.



LMZ846-220800-
Holland to Grand Haven MI-
405 PM EDT Wed Aug 21 2019

THROUGH EARLY EVENING
Northwest winds 10 to 15 knots. Mostly
sunny. Waves 1 to 3 feet.

TONIGHT
North winds 5 to 15 knots veering northeast after
midnight. Partly cloudy. Waves 1 to 2 feet.

THURSDAY
Northeast winds 10 to 15 knots backing north 15 to
25 knots. Mostly sunny. Waves 1 to 2 feet building to 2 to 4 feet
late in the day.

THURSDAY NIGHT
Northeast winds 10 to 20 knots. Mostly clear.
Waves 2 to 3 feet subsiding to 1 to 2 feet after midnight.

FRIDAY
North winds 10 to 15 knots. Sunny. Waves around 1 foot.

FRIDAY NIGHT
Northeast winds 10 to 15 knots veering east after
midnight. Mostly clear. Waves around 1 foot.

SATURDAY
East winds 10 to 15 knots. Sunny. Waves 1 foot or less.

SUNDAY
Southeast winds 10 to 15 knots. Mostly sunny. Waves 1 foot
or less.

MONDAY
South winds 15 to 20 knots. Partly sunny with a chance of
rain showers. Waves 2 to 3 feet.



LMZ845-220800-
South Haven to Holland MI-
405 PM EDT Wed Aug 21 2019

THROUGH EARLY EVENING
Northwest winds 5 to 10 knots. Mostly
sunny. Waves 1 to 3 feet.

TONIGHT
Northeast winds 10 to 20 knots. Partly cloudy. Waves 1 to
2 feet.

THURSDAY
Northeast winds 10 to 20 knots backing north 15 to
25 knots. Mostly sunny. Waves 1 to 3 feet building to 2 to 4 feet
late in the day.

THURSDAY NIGHT
Northeast winds 15 to 25 knots decreasing to 10 to
15 knots toward daybreak. Mostly clear. Waves 2 to 4 feet subsiding
to 1 to 3 feet after midnight.

FRIDAY
Northeast winds 10 to 15 knots backing north late in the
day. Sunny. Waves around 1 foot.

FRIDAY NIGHT
Northeast winds 10 to 15 knots veering east after
midnight. Mostly clear. Waves around 1 foot.

SATURDAY
East winds 10 to 15 knots. Sunny. Waves 1 foot or less.

SUNDAY
Southeast winds 10 to 15 knots. Mostly sunny. Waves 1 foot
or less.

MONDAY
South winds 10 to 20 knots. Partly sunny with a chance of
rain showers. Waves 1 to 2 feet.



LMZ844-220800-
St Joseph to South Haven MI-
405 PM EDT Wed Aug 21 2019

THROUGH EARLY EVENING
West winds 5 to 10 knots. Partly sunny with
a slight chance of showers and thunderstorms. Waves 1 to 2 feet.

TONIGHT
Northeast winds 10 to 20 knots. Partly cloudy. Waves 1 to
3 feet.

THURSDAY
North winds 15 to 25 knots. Mostly sunny. Waves 1 to
3 feet.

THURSDAY NIGHT
Northeast winds 15 to 25 knots. Mostly clear.
Waves 2 to 4 feet.

FRIDAY
Northeast winds 10 to 15 knots. Sunny. Waves around
1 foot.

FRIDAY NIGHT
Northeast winds 10 to 15 knots veering east after
midnight. Mostly clear. Waves 1 to 2 feet.

SATURDAY
East winds 5 to 15 knots. Sunny. Waves 1 foot or less.

SUNDAY
Southeast winds 10 to 15 knots. Mostly sunny. Waves 1 foot
or less.

MONDAY
South winds 10 to 15 knots. Partly sunny with a chance of
rain showers. Waves 1 to 2 feet.