Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 120800
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
400 AM EDT Sat Aug 12 2017

For waters within five nautical miles of shore on Lake Michigan

LMZ849-121515-
Pentwater to Manistee MI-
400 AM EDT Sat Aug 12 2017

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

.TODAY...North winds 15 to 25 knots backing northwest 10 to 15 knots
late in the day. Partly sunny with a slight chance of showers until
midday, then sunny in the afternoon. Waves 3 to 5 feet.
.TONIGHT...Northwest winds 5 to 10 knots backing southeast toward
daybreak. Mostly clear. Waves 1 to 2 feet.
.SUNDAY...Southeast winds around 5 knots veering west. Sunny. Waves
less than 1 foot.
.SUNDAY NIGHT...South winds around 5 knots. Partly cloudy. Waves
less than 1 foot.

$$

LMZ848-121515-
Whitehall to Pentwater MI-
400 AM EDT Sat Aug 12 2017

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

.TODAY...North winds 15 to 25 knots. Mostly sunny. A slight chance
of showers until midday. Waves 3 to 5 feet.
.TONIGHT...Northwest winds 5 to 15 knots backing southeast around
5 knots toward daybreak. Mostly clear. Waves 1 to 3 feet.
.SUNDAY...South winds 5 to 10 knots veering west. Sunny. Waves less
than 1 foot.
.SUNDAY NIGHT...West winds around 5 knots backing south after
midnight. Partly cloudy. Waves less than 1 foot.

$$

LMZ847-121515-
Grand Haven to Whitehall MI-
400 AM EDT Sat Aug 12 2017

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

.TODAY...Northwest winds 10 to 20 knots. Partly sunny with a slight
chance of showers until midday, then sunny in the afternoon. Waves
2 to 4 feet...building to 3 to 5 feet.
.TONIGHT...North winds 10 to 20 knots becoming east around 5 knots
toward daybreak. Mostly clear. Waves 2 to 3 feet.
.SUNDAY...Southeast winds 5 to 10 knots veering west late in the
day. Sunny. Waves less than 1 foot.
.SUNDAY NIGHT...Northwest winds 5 to 10 knots veering east late at
night, then veering south toward daybreak. Partly cloudy. Waves less
than 1 foot.

$$

LMZ846-121515-
Holland to Grand Haven MI-
400 AM EDT Sat Aug 12 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...Northwest winds 10 to 20 knots. Partly sunny until midday
then clearing. A slight chance of showers. Waves 2 to 4
feet...building to 3 to 5 feet.
.TONIGHT...North winds 10 to 20 knots becoming east around 5 knots
toward daybreak. Mostly clear. Waves 2 to 4 feet subsiding to 1 to
3 feet after midnight.
.SUNDAY...Southeast winds around 5 knots veering west, then becoming
around 10 knots late in the day. Sunny. Waves 1 foot or less.
.SUNDAY NIGHT...Northwest winds 5 to 10 knots veering northeast late
at night, then veering south toward daybreak. Partly cloudy. Waves
less than 1 foot.

$$

LMZ845-121515-
South Haven to Holland MI-
400 AM EDT Sat Aug 12 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...North winds 10 to 20 knots. Mostly sunny with a slight
chance of showers. Waves 3 to 5 feet.
.TONIGHT...North winds 10 to 20 knots veering east 5 to 10 knots
toward daybreak. Mostly clear. Waves 2 to 4 feet.
.SUNDAY...Southeast winds around 5 knots veering west, then veering
northwest late in the day. Sunny. Waves 1 foot or less.
.SUNDAY NIGHT...North winds 5 to 10 knots veering east late at
night, then veering southeast toward daybreak. Partly cloudy. Waves
less than 1 foot.

$$

LMZ844-121515-
St Joseph to South Haven MI-
400 AM EDT Sat Aug 12 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...North winds 10 to 20 knots. Mostly sunny with a slight
chance of showers. Waves 3 to 5 feet.
.TONIGHT...North winds 15 to 20 knots decreasing to 5 to 15 knots
late at night, then veering east toward daybreak. Mostly clear.
Waves 2 to 4 feet subsiding to 1 to 3 feet toward daybreak.
.SUNDAY...Southeast winds around 10 knots veering west, then veering
northwest late in the day. Sunny. Waves around 1 foot.
.SUNDAY NIGHT...North winds 5 to 10 knots veering southeast toward
daybreak. Partly cloudy. Waves less than 1 foot.

$$



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