Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 201406
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
1006 AM EDT Sun May 20 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ849-202130-
Pentwater to Manistee MI-
1006 AM EDT Sun May 20 2018

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

.REST OF TODAY...North winds 10 to 20 knots. Mostly cloudy through
early afternoon then clearing. A slight chance of rain showers
through early afternoon. Waves 3 to 5 feet early...subsiding to 2 to
4 feet.
.TONIGHT...Northeast winds 5 to 15 knots veering east after
midnight. Partly cloudy. Waves 1 to 3 feet.
.MONDAY...East winds 5 to 10 knots. Partly sunny. A slight chance of
rain showers in the afternoon. Waves 1 foot or less.
.MONDAY NIGHT...East winds 5 to 10 knots. Mostly cloudy with a
slight chance of rain showers. Waves 1 foot or less.

$$

LMZ848-202130-
Whitehall to Pentwater MI-
1006 AM EDT Sun May 20 2018

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

.REST OF TODAY...North winds 10 to 20 knots. Partly sunny. A chance of
rain showers through early afternoon. Waves 3 to 5 feet early...
subsiding to 2 to 4 feet.
.TONIGHT...North winds 5 to 15 knots veering east after midnight.
Partly cloudy. Waves 1 to 3 feet.
.MONDAY...East winds 10 to 15 knots. Mostly cloudy with a chance of
rain showers. Waves around 1 foot.
.MONDAY NIGHT...East winds 5 to 10 knots. Mostly cloudy with a
chance of rain showers. Waves 1 foot or less.

$$

LMZ847-202130-
Grand Haven to Whitehall MI-
1006 AM EDT Sun May 20 2018

.REST OF TODAY...North winds 10 to 20 knots. Mostly cloudy with a
chance of rain showers. Waves 1 to 3 feet.
.TONIGHT...North winds 10 to 15 knots veering east after midnight.
Partly cloudy. Patchy fog overnight. Waves 1 to 2 feet.
.MONDAY...East winds 10 to 15 knots. Mostly cloudy with a chance of
rain showers. Waves around 1 foot.
.MONDAY NIGHT...East winds 5 to 10 knots. Mostly cloudy with a
chance of rain showers. Waves 1 foot or less.

$$

LMZ846-202130-
Holland to Grand Haven MI-
1006 AM EDT Sun May 20 2018

.REST OF TODAY...North winds 5 to 15 knots. Mostly cloudy with a
chance of rain showers. Waves 1 to 2 feet.
.TONIGHT...Northeast winds 10 to 15 knots veering east after
midnight. Partly cloudy. A slight chance of rain showers overnight.
Waves around 1 foot.
.MONDAY...East winds 10 to 15 knots. Mostly cloudy with a chance of
rain showers. Waves around 1 foot.
.MONDAY NIGHT...East winds 5 to 10 knots. Mostly cloudy. A slight
chance of rain showers in the evening, then a chance of rain showers
and a slight chance of thunderstorms overnight. Waves 1 foot or
less.

$$

LMZ845-202130-
South Haven to Holland MI-
1006 AM EDT Sun May 20 2018

.REST OF TODAY...North winds 10 to 20 knots. Mostly cloudy with a
chance of rain showers. Waves 1 to 3 feet.
.TONIGHT...Northeast winds around 10 knots veering east after
midnight. Mostly cloudy. A slight chance of rain showers overnight.
Waves 1 to 2 feet.
.MONDAY...East winds 10 to 15 knots. Mostly cloudy with a chance of
rain showers. Waves around 1 foot.
.MONDAY NIGHT...East winds 5 to 15 knots. Mostly cloudy. A chance of
rain showers in the evening, then a chance of rain showers and a
slight chance of thunderstorms overnight. Waves 1 foot or less.

$$

LMZ844-202130-
St Joseph to South Haven MI-
1006 AM EDT Sun May 20 2018

.REST OF TODAY...North winds 10 to 20 knots. Patchy fog through
early afternoon. Mostly cloudy with a chance of rain showers. Waves
2 to 3 feet.
.TONIGHT...Northeast winds 5 to 15 knots veering east after
midnight. Mostly cloudy. A chance of rain showers overnight. Waves
2 to 3 feet.
.MONDAY...East winds 10 to 15 knots. Cloudy with a chance of rain
showers. Waves around 1 foot.
.MONDAY NIGHT...East winds 5 to 15 knots. Mostly cloudy with a
chance of rain showers and a slight chance of thunderstorms. Waves
1 foot or less.

$$



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