Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 131410
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1010 AM EDT MON APR 13 2015

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.

LHZ422-132145-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
1010 AM EDT MON APR 13 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.REST OF TODAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST
20 TO 25 KNOTS BY LATE MORNING...THEN BECOMING WEST 15 TO
20 KNOTS LATE. MOSTLY CLOUDY THROUGH MID AFTERNOON...THEN
CLEARING. SHOWERS THROUGH MID AFTERNOON. WAVES 1 TO 3
FEET...BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTH LATE.
SUNNY. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO
10 KNOTS BY MIDNIGHT...THEN BECOMING LIGHT AND VARIABLE LATE.
CLEAR. WAVES 2 FEET OR LESS.

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

$$

LHZ421-132145-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
1010 AM EDT MON APR 13 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.REST OF TODAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST
20 TO 25 KNOTS BY LATE MORNING...THEN BECOMING WEST 15 TO
20 KNOTS LATE. CLOUDY WITH SHOWERS THROUGH EARLY AFTERNOON...THEN
PARTLY CLOUDY WITH A CHANCE OF LIGHT SHOWERS BY MID AFTERNOON.
WAVES 1 TO 3 FEET...BUILDING TO 3 TO 5 FEET BY LATE MORNING. WAVES
OCCASIONALLY AROUND 7 FEET.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT. CLEAR. WAVES 1 TO 3 FEET.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTH LATE.
SUNNY. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...EAST WINDS 5 TO 10 KNOTS THROUGH MIDNIGHT...
BECOMING LIGHT AND VARIABLE OVERNIGHT. CLEAR. WAVES 2 FEET OR
LESS.

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

$$

LHZ441-132145-
PORT AUSTIN TO HARBOR BEACH MI-
1010 AM EDT MON APR 13 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.REST OF TODAY...SOUTH WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO
25 KNOTS BY LATE MORNING...THEN VEERING TO THE WEST LATE. MOSTLY
CLOUDY THROUGH MID AFTERNOON...THEN CLEARING. SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS BY EARLY AFTERNOON. WAVES 1 TO 3
FEET...BUILDING TO 2 TO 4 FEET BY LATE MORNING.
.TONIGHT...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 5 TO
10 KNOTS OVERNIGHT. CLEAR. WAVES 1 TO 3 FEET.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTHEAST
LATE. SUNNY. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS THROUGH MIDNIGHT...
BECOMING LIGHT AND VARIABLE OVERNIGHT. CLEAR. WAVES 2 FEET OR
LESS.

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

$$

LHZ442-132145-
HARBOR BEACH TO PORT SANILAC MI-
1010 AM EDT MON APR 13 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.REST OF TODAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST
20 TO 25 KNOTS BY EARLY AFTERNOON...THEN VEERING TO THE WEST
LATE. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS
BY EARLY AFTERNOON. WAVES 1 TO 3 FEET... BUILDING TO 2 TO 4 FEET
BY LATE MORNING.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS AFTER MIDNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHWEST WINDS 5 TO 10 KNOTS THROUGH EARLY
AFTERNOON...BECOMING LIGHT AND VARIABLE. SUNNY. WAVES 2 FEET OR
LESS.
.TUESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS EARLY IN THE
EVENING...BECOMING LIGHT AND VARIABLE OVERNIGHT. CLEAR. WAVES
2 FEET OR LESS.

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

$$

LHZ443-132145-
PORT SANILAC TO PORT HURON MI-
1010 AM EDT MON APR 13 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.REST OF TODAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST
20 TO 25 KNOTS BY EARLY AFTERNOON...VEERING TO THE WEST LATE.
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS BY
EARLY AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY
MID AFTERNOON.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE OVERNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE
NORTHEAST BY MID AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...LIGHT AND VARIABLE WINDS. CLEAR. WAVES 2 FEET OR
LESS.

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

$$

LEZ444-132145-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
1010 AM EDT MON APR 13 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

.REST OF TODAY...SOUTHWEST WINDS 15 TO 20 KNOTS...THEN INCREASING
TO 20 TO 25 KNOTS BY EARLY AFTERNOON...BECOMING WEST 15 TO 20
KNOTS LATE. MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY BY
EARLY AFTERNOON. WAVES 1 TO 3 FEET.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE OVERNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE
NORTHEAST BY LATE MORNING...THEN BECOMING LIGHT AND VARIABLE
LATE. SUNNY. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO
10 KNOTS BY MIDNIGHT. CLEAR. WAVES 2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 42.8 DEGREES.

$$

MANN

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


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