Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 171509
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
1109 AM EDT Thu Aug 17 2017

For waters within five nautical miles of shore on Lake Michigan

LMZ849-172115-
Pentwater to Manistee MI-
1109 AM EDT Thu Aug 17 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING...

.REST OF TODAY...South winds 20 to 25 knots. Showers and
thunderstorms likely through early afternoon, then a chance of
showers and thunderstorms in the afternoon. Waves 3 to 5 feet.
.TONIGHT...West winds 20 to 25 knots. Cloudy with a chance of
showers. Waves 5 to 7 feet.
.FRIDAY...West winds 15 to 25 knots. Mostly cloudy. A slight chance
of showers until midday. Waves 5 to 7 feet.
.FRIDAY NIGHT...Northwest winds 5 to 15 knots. Partly cloudy. Waves
2 to 4 feet subsiding to 1 to 3 feet after midnight.

$$

LMZ848-172115-
Whitehall to Pentwater MI-
1109 AM EDT Thu Aug 17 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING...

.REST OF TODAY...Southwest winds 20 to 25 knots. Showers and
thunderstorms likely through early afternoon, then a chance of
showers and thunderstorms in the afternoon. Waves 3 to 5 feet.
.TONIGHT...West winds to 30 knots. Cloudy with a chance of showers.
Waves 6 to 8 feet.
.FRIDAY...West winds 15 to 25 knots. Mostly cloudy. A slight chance
of showers until midday. Waves 5 to 7 feet.
.FRIDAY NIGHT...Northwest winds 5 to 15 knots. Partly cloudy. Waves
2 to 4 feet subsiding to 1 to 3 feet after midnight.

$$

LMZ847-172115-
Grand Haven to Whitehall MI-
1109 AM EDT Thu Aug 17 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING...

.REST OF TODAY...Southwest winds 20 to 25 knots. Showers and
thunderstorms likely through early afternoon, then a chance of
showers and thunderstorms in the afternoon. Waves 3 to 5 feet.
.TONIGHT...West winds to 30 knots. Cloudy with a chance of showers.
Waves 6 to 8 feet.
.FRIDAY...West winds 15 to 25 knots. Mostly cloudy. A slight chance
of showers until midday. Waves 6 to 8 feet.
.FRIDAY NIGHT...Northwest winds 5 to 15 knots. Partly cloudy. A
slight chance of showers and thunderstorms overnight. Waves 3 to
5 feet subsiding to 2 to 3 feet after midnight.

$$

LMZ846-172115-
Holland to Grand Haven MI-
1109 AM EDT Thu Aug 17 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING...

.REST OF TODAY...Southwest winds 20 to 25 knots. Showers and
thunderstorms likely through early afternoon, then a chance of
showers and thunderstorms in the afternoon. Waves 3 to 5 feet.
.TONIGHT...West winds to 30 knots. Cloudy with a chance of showers.
Waves 6 to 8 feet.
.FRIDAY...West winds 15 to 25 knots. Mostly cloudy. A slight chance
of showers until midday. Waves 6 to 8 feet.
.FRIDAY NIGHT...Northwest winds 5 to 15 knots. Partly cloudy. A
slight chance of showers and thunderstorms overnight. Waves 3 to
5 feet subsiding to 2 to 3 feet after midnight.

$$

LMZ845-172115-
South Haven to Holland MI-
1109 AM EDT Thu Aug 17 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH
FRIDAY EVENING...

.REST OF TODAY...Southwest winds 20 to 25 knots. Showers and
thunderstorms likely through early afternoon, then a chance of
showers and thunderstorms in the afternoon. Waves 2 to 4 feet.
.TONIGHT...West winds to 30 knots. Mostly cloudy with a slight
chance of showers. Waves 5 to 7 feet.
.FRIDAY...West winds 15 to 25 knots. Mostly cloudy. Waves 6 to
8 feet.
.FRIDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy in the
evening, then mostly cloudy with a chance of showers and
thunderstorms overnight. Waves 3 to 5 feet subsiding to 2 to 3 feet
after midnight.

$$

LMZ844-172115-
St Joseph to South Haven MI-
1109 AM EDT Thu Aug 17 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH
FRIDAY EVENING...

.REST OF TODAY...Southwest winds 20 to 25 knots. Showers and
thunderstorms likely through early afternoon, then a chance of
showers and thunderstorms in the afternoon. Waves 2 to 4 feet.
.TONIGHT...West winds to 30 knots. Mostly cloudy with a slight
chance of showers. Waves 5 to 7 feet.
.FRIDAY...West winds 15 to 25 knots. Partly sunny. Waves 5 to
7 feet.
.FRIDAY NIGHT...Northwest winds 5 to 15 knots. Partly cloudy in the
evening, then mostly cloudy with a chance of showers and
thunderstorms overnight. Waves 2 to 4 feet.

$$



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