Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 131330
NSHDTX

NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
929 AM EDT SUN APR 13 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.

LHZ422-132100-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
929 AM EDT SUN APR 13 2014

.REST OF TODAY...SOUTH WINDS 5 TO 10 KNOTS THROUGH MID AFTERNOON...
BECOMING LIGHT AND VARIABLE. PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH EARLY AFTERNOON...THEN SHOWERS AND
THUNDERSTORMS LIKELY BY MID AFTERNOON. WAVES NEARLY CALM.
.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 15 TO
20 KNOTS AFTER MIDNIGHT...THEN DIMINISHING TO 10 TO 15 KNOTS LATE.
SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN SHOWERS AFTER
MIDNIGHT. WAVES NEARLY CALM.
.MONDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE NORTHWEST
BY AFTERNOON. CLOUDY. SHOWERS LIKELY THROUGH EARLY AFTERNOON...THEN
A CHANCE OF LIGHT SHOWERS BY MID AFTERNOON. WAVES NEARLY CALM.
.MONDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH
LIGHT SNOW SHOWERS LIKELY. WAVES NEARLY CALM.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

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

$$

LHZ421-132100-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW
BAY-
929 AM EDT SUN APR 13 2014

.REST OF TODAY...SOUTH WINDS 5 TO 10 KNOTS THROUGH MID AFTERNOON...
BECOMING LIGHT AND VARIABLE. PARTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 10 TO 15 KNOTS
AFTER MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS LATE. SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT...THEN SHOWERS AFTER MIDNIGHT. WAVES
1 TO 3 FEET.
.MONDAY...WEST WINDS 15 TO 20 KNOTS...BECOMING NORTH 10 TO 15 KNOTS
LATE. CLOUDY. SHOWERS LIKELY THROUGH EARLY AFTERNOON...THEN A CHANCE
OF LIGHT SHOWERS BY MID AFTERNOON. WAVES 3 TO 5 FEET. WAVES
OCCASIONALLY AROUND 7 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
.MONDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. CLOUDY WITH LIGHT SNOW SHOWERS LIKELY. WAVES 3 TO
5 FEET. WAVES OCCASIONALLY AROUND 7 FEET.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

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

$$

LHZ441-132100-
PORT AUSTIN TO HARBOR BEACH MI-
929 AM EDT SUN APR 13 2014

.REST OF TODAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST
5 TO 10 KNOTS BY AFTERNOON. PARTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 15 TO
20 KNOTS AFTER MIDNIGHT. SHOWERS AND THUNDERSTORMS LIKELY THROUGH
MIDNIGHT...THEN SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.MONDAY...WEST WINDS 15 TO 20 KNOTS...VEERING TO THE NORTH LATE.
CLOUDY. SHOWERS LIKELY THROUGH EARLY AFTERNOON...THEN A CHANCE OF
LIGHT SHOWERS BY MID AFTERNOON. WAVES 2 TO 4 FEET.
.MONDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS. CLOUDY WITH LIGHT SNOW
SHOWERS LIKELY. WAVES 3 TO 5 FEET. WAVES OCCASIONALLY AROUND 7 FEET.
A SMALL CRAFT ADVISORY MAY BE NEEDED.

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

$$

LHZ442-132100-
HARBOR BEACH TO PORT SANILAC MI-
929 AM EDT SUN APR 13 2014

.REST OF TODAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST
5 TO 10 KNOTS LATE. PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 15 TO 20 KNOTS
OVERNIGHT. PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THROUGH MIDNIGHT...THEN SHOWERS AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KNOTS...VEERING TO THE NORTHWEST
LATE. SHOWERS THROUGH EARLY AFTERNOON...THEN LIGHT SHOWERS LIKELY BY
MID AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY
AFTERNOON.
.MONDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO 20
KNOTS AFTER MIDNIGHT. CLOUDY. LIGHT RAIN AND SNOW SHOWERS LIKELY
THROUGH MIDNIGHT...THEN LIGHT SNOW SHOWERS LIKELY AFTER MIDNIGHT.
WAVES 3 TO 5 FEET. WAVES OCCASIONALLY AROUND 7 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.

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

$$

LHZ443-132100-
PORT SANILAC TO PORT HURON MI-
929 AM EDT SUN APR 13 2014

.REST OF TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS BY MID AFTERNOON. WAVES
2 FEET OR LESS.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO 20 KNOTS
LATE. PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS
THROUGH MIDNIGHT...THEN SHOWERS AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS LATE. SHOWERS AND A CHANCE OF THUNDERSTORMS THROUGH EARLY
AFTERNOON...THEN LIGHT SHOWERS LIKELY BY MID AFTERNOON. WAVES 1 TO
3 FEET.
.MONDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. CLOUDY. LIGHT RAIN AND SNOW SHOWERS LIKELY THROUGH
MIDNIGHT...THEN LIGHT SNOW SHOWERS LIKELY AFTER MIDNIGHT. WAVES 2 TO
4 FEET.

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

$$

LEZ444-132100-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
929 AM EDT SUN APR 13 2014

.REST OF TODAY...SOUTHWEST WINDS 15 TO 20 KNOTS. MOSTLY SUNNY
THROUGH EARLY AFTERNOON...BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS LATE.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
MIDNIGHT...THEN SHOWERS AND A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
.MONDAY...SOUTH WINDS 20 TO 25 KNOTS...BECOMING SOUTHWEST 15 TO 20
KNOTS WITH GUSTS TO 30 KNOTS IN THE AFTERNOON...THEN BECOMING WEST 10
TO 15 KNOTS LATE. SHOWERS AND A CHANCE OF THUNDERSTORMS THROUGH EARLY
AFTERNOON...THEN LIGHT SHOWERS LIKELY BY MID AFTERNOON. WAVES 2 TO 4
FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
.MONDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. CLOUDY. LIGHT RAIN AND SNOW SHOWERS LIKELY THROUGH
MIDNIGHT...THEN LIGHT SNOW SHOWERS LIKELY AFTER MIDNIGHT. WAVES
2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 34 DEGREES.

$$

JVC

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






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