Nearshore Marine Forecast
Issued by NWS Grand Rapids, MI

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FZUS53 KGRR 210754
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
354 AM EDT Fri Jul 21 2017

For waters within five nautical miles of shore on Lake Michigan

LMZ849-211515-
Pentwater to Manistee MI-
354 AM EDT Fri Jul 21 2017

.TODAY...Southwest winds 5 to 10 knots. Mostly sunny. Waves 1 foot
or less.
.TONIGHT...Southwest winds 5 to 10 knots backing southeast 10 to
20 knots after midnight. Mostly cloudy with a chance of showers and
thunderstorms in the evening, then showers and thunderstorms
overnight. Waves around 1 foot.
.SATURDAY...South winds 10 to 15 knots veering southwest, then
veering north late in the day. Showers and thunderstorms likely
until midday, then a slight chance of showers and thunderstorms in
the afternoon. Waves 1 to 2 feet.
.SATURDAY NIGHT...North winds 5 to 10 knots. Mostly cloudy in the
evening then becoming Partly cloudy. A slight chance of showers and
thunderstorms. Areas of fog. Waves around 1 foot.

$$

LMZ848-211515-
Whitehall to Pentwater MI-
354 AM EDT Fri Jul 21 2017

.TODAY...Southwest winds 5 to 10 knots. Mostly sunny. Waves 1 foot
or less.
.TONIGHT...East winds 5 to 15 knots veering southeast 15 to 20 knots
toward daybreak. Mostly cloudy with a chance of showers and
thunderstorms in the evening, then showers and thunderstorms
overnight. Waves around 1 foot.
.SATURDAY...South winds around 15 knots veering southwest, then
veering northwest late in the day. Showers and thunderstorms likely
until midday, then a chance of showers and thunderstorms in the
afternoon. Waves 1 to 2 feet.
.SATURDAY NIGHT...North winds around 10 knots. Mostly cloudy in the
evening then becoming Partly cloudy. A slight chance of showers and
thunderstorms. Areas of fog. Waves around 1 foot.

$$

LMZ847-211515-
Grand Haven to Whitehall MI-
354 AM EDT Fri Jul 21 2017

.TODAY...Southeast winds around 5 knots veering southwest. Mostly
sunny. Waves less than 1 foot.
.TONIGHT...South winds 5 to 10 knots backing east 10 to 15 knots
late at night, then veering southeast 15 to 20 knots toward
daybreak. Mostly cloudy with a chance of showers and thunderstorms
in the evening, then showers and thunderstorms overnight. Waves
around 1 foot.
.SATURDAY...Southwest winds 10 to 15 knots veering northwest late in
the day. Showers and thunderstorms likely until midday, then a
chance of showers and thunderstorms in the afternoon. Waves 1 to
2 feet.
.SATURDAY NIGHT...North winds around 10 knots. Partly cloudy in the
evening then becoming Mostly cloudy. A chance of showers and
thunderstorms. Areas of fog. Waves around 1 foot.

$$

LMZ846-211515-
Holland to Grand Haven MI-
354 AM EDT Fri Jul 21 2017

.TODAY...Southeast winds around 5 knots veering southwest. Mostly
sunny. Waves less than 1 foot.
.TONIGHT...South winds 5 to 10 knots backing east 10 to 15 knots
late at night, then veering southeast 15 to 20 knots toward
daybreak. Mostly cloudy with a chance of showers and thunderstorms
in the evening, then showers and thunderstorms overnight. Waves
around 1 foot.
.SATURDAY...Southwest winds around 15 knots veering west late in the
day. Showers and thunderstorms likely until midday, then a chance of
showers and thunderstorms in the afternoon. Waves 1 to 2 feet.
.SATURDAY NIGHT...North winds 10 to 15 knots. Partly cloudy in the
evening then becoming Mostly cloudy. A chance of showers and
thunderstorms. Areas of fog. Waves around 1 foot.

$$

LMZ845-211515-
South Haven to Holland MI-
354 AM EDT Fri Jul 21 2017

.TODAY...Southeast winds around 5 knots veering southwest. Mostly
sunny. Waves less than 1 foot.
.TONIGHT...Southeast winds 10 to 20 knots. Mostly cloudy with a
chance of showers and thunderstorms in the evening, then showers and
thunderstorms overnight. Waves around 1 foot.
.SATURDAY...Southwest winds 10 to 15 knots veering west late in the
day. Showers and thunderstorms likely until midday, then a chance of
showers and thunderstorms in the afternoon. Waves 1 to 2 feet.
.SATURDAY NIGHT...North winds 10 to 15 knots. Partly cloudy with a
chance of showers and thunderstorms. Areas of fog. Waves around
1 foot.

$$

LMZ844-211515-
St Joseph to South Haven MI-
354 AM EDT Fri Jul 21 2017

.TODAY...South winds around 5 knots. Mostly sunny. Waves less than
1 foot.
.TONIGHT...South winds 5 to 15 knots backing southeast 15 to
20 knots toward daybreak. Mostly cloudy with a chance of showers and
thunderstorms in the evening, then showers and thunderstorms
overnight. Waves around 1 foot.
.SATURDAY...Southwest winds 15 to 20 knots veering west 10 to
15 knots late in the day. Showers and thunderstorms likely until
midday, then a chance of showers and thunderstorms in the afternoon.
Waves 1 to 2 feet.
.SATURDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy with
a chance of showers and thunderstorms. Areas of fog. Waves 1 to
2 feet.

$$


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