Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 211941
NSHDTX

NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
341 PM EDT MON APR 21 2014

FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

LHZ422-220300-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
341 PM EDT MON APR 21 2014

.TONIGHT...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS LATE. SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 2 FEET
OR LESS.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS BY AFTERNOON. PARTLY CLOUDY THROUGH EARLY AFTERNOON...
BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY.
WAVES 1 TO 3 FEET.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE...THEN BECOMING NORTHEAST 5 TO 10 KNOTS LATE.
SUNNY. WAVES 2 FEET OR LESS.

SEE LAKE HURON OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.

$$

LHZ421-220300-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW
BAY-
341 PM EDT MON APR 21 2014

.TONIGHT...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS LATE. SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
3 FEET.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. PARTLY CLOUDY THROUGH EARLY AFTERNOON...BECOMING
MOSTLY CLOUDY. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 2 TO 4 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS BY AFTERNOON. SUNNY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET BY AFTERNOON.

SEE LAKE HURON OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.

$$

LHZ441-220300-
PORT AUSTIN TO HARBOR BEACH MI-
341 PM EDT MON APR 21 2014

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS LATE. SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
3 FEET.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. PARTLY CLOUDY THROUGH EARLY AFTERNOON...THEN MOSTLY
CLOUDY WITH A CHANCE OF LIGHT SHOWERS BY MID AFTERNOON. WAVES 3 TO
5 FEET. WAVES OCCASIONALLY AROUND 7 FEET.
.TUESDAY NIGHT...NORTHWEST WINDS 20 TO 25 KNOTS...DIMINISHING TO
15 TO 20 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 3 TO 5 FEET.
WAVES OCCASIONALLY AROUND 7 FEET.
.WEDNESDAY...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. SUNNY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY
AFTERNOON.

SEE LAKE HURON OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.

$$

LHZ442-220300-
HARBOR BEACH TO PORT SANILAC MI-
341 PM EDT MON APR 21 2014

.TONIGHT...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS LATE. SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 2 FEET
OR LESS.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. PARTLY CLOUDY THROUGH EARLY AFTERNOON...THEN MOSTLY
CLOUDY WITH A CHANCE OF LIGHT SHOWERS BY MID AFTERNOON. WAVES 2 TO
4 FEET.
.TUESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...BECOMING NORTH 10
TO 15 KNOTS LATE. MOSTLY CLOUDY THROUGH MIDNIGHT...BECOMING MOSTLY
CLEAR OVERNIGHT. WAVES 3 TO 5 FEET. WAVES OCCASIONALLY AROUND 7 FEET.
A SMALL CRAFT ADVISORY MAY BE NEEDED.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. SUNNY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET
BY AFTERNOON.

SEE LAKE HURON OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.

$$

LHZ443-220300-
PORT SANILAC TO PORT HURON MI-
341 PM EDT MON APR 21 2014

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS IN THE EVENING...BECOMING
LIGHT AND VARIABLE...THEN BECOMING NORTH 10 TO 15 KNOTS LATE.
SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY THROUGH
EARLY AFTERNOON...BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET BY AFTERNOON.
.TUESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY THROUGH MIDNIGHT...
BECOMING MOSTLY CLEAR OVERNIGHT. WAVES 2 TO 4 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. SUNNY. WAVES 1 TO 3 FEET.

SEE LAKE HURON OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.

$$

LEZ444-220300-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
341 PM EDT MON APR 21 2014

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE NORTHWEST
LATE. SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 2 FEET OR LESS.
.TUESDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS BY AFTERNOON. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY.
WAVES 2 FEET OR LESS.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.

SEE LAKE ERIE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.

THE WATER TEMPERATURE AT BELLE ISLE IS 43 DEGREES.

$$

JVC

YOU CAN OBTAIN YOUR LATEST NATIONAL WEATHER SERVICE FORECASTS ONLINE
AT WWW.WEATHER.GOV/GREATLAKES






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