Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 191900
NSHDTX

NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
300 PM EDT TUE AUG 19 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.

LHZ422-200315-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
300 PM EDT TUE AUG 19 2014

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO 10 KNOTS
LATE. MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY EARLY THIS
EVENING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS BY MIDNIGHT. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. PATCHY
FOG AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS EARLY...BECOMING LIGHT
AND VARIABLE. MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY BY
LATE MORNING. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. MOSTLY CLOUDY EARLY IN
THE EVENING...BECOMING PARTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS
AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO 10 KNOTS
LATE. MOSTLY CLOUDY EARLY...BECOMING PARTLY CLOUDY. WAVES NEARLY
CALM.

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

$$

LHZ421-200315-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW
BAY-
300 PM EDT TUE AUG 19 2014

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST 15 TO
20 KNOTS BY MIDNIGHT...THEN BECOMING SOUTH 10 TO 15 KNOTS LATE.
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY EARLY THIS EVENING...
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS BY MIDNIGHT. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. PATCHY FOG AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS EARLY...BECOMING LIGHT
AND VARIABLE. MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY BY
LATE MORNING. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. MOSTLY CLOUDY...
BECOMING PARTLY CLOUDY BY MIDNIGHT...BECOMING MOSTLY CLOUDY
OVERNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT.
WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO 10 KNOTS
LATE. MOSTLY CLOUDY EARLY...BECOMING PARTLY CLOUDY. WAVES 2 FEET OR
LESS.

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

$$

LHZ441-200315-
PORT AUSTIN TO HARBOR BEACH MI-
300 PM EDT TUE AUG 19 2014

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST 15 TO
20 KNOTS BY MIDNIGHT...THEN BECOMING SOUTH 10 TO 15 KNOTS LATE.
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY EARLY THIS EVENING...
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS BY MIDNIGHT. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. PATCHY FOG AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND
VARIABLE. MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY BY LATE
MORNING. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. PARTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN MOSTLY
CLOUDY AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS. MOSTLY CLOUDY EARLY...BECOMING
PARTLY CLOUDY. WAVES 2 FEET OR LESS.

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

$$

LHZ442-200315-
HARBOR BEACH TO PORT SANILAC MI-
300 PM EDT TUE AUG 19 2014

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. SHOWERS AND
THUNDERSTORMS LIKELY EARLY THIS EVENING...THEN A CHANCE OF SHOWERS
AND THUNDERSTORMS BY MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. WAVES 1 TO
3 FEET.
.WEDNESDAY...SOUTH WINDS 5 TO 10 KNOTS THROUGH EARLY AFTERNOON...
BECOMING LIGHT AND VARIABLE. MOSTLY CLOUDY. SHOWERS AND
THUNDERSTORMS LIKELY BY LATE MORNING. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. PARTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN MOSTLY
CLOUDY AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS. MOSTLY CLOUDY EARLY...BECOMING
PARTLY CLOUDY. WAVES NEARLY CALM.

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

$$

LHZ443-200315-
PORT SANILAC TO PORT HURON MI-
300 PM EDT TUE AUG 19 2014

.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS BY MIDNIGHT. MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT...THEN A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. WAVES
2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS THROUGH EARLY AFTERNOON...
BECOMING LIGHT AND VARIABLE. MOSTLY CLOUDY. SHOWERS AND
THUNDERSTORMS LIKELY BY LATE MORNING. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. PARTLY CLOUDY. A CHANCE
OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS. MOSTLY CLOUDY EARLY...BECOMING
PARTLY CLOUDY. WAVES NEARLY CALM.

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

$$

LEZ444-200315-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
300 PM EDT TUE AUG 19 2014

...SEVERE THUNDERSTORM WATCH 467 IN EFFECT UNTIL 9 PM EDT THIS
EVENING...

.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY THROUGH MIDNIGHT...BECOMING
PARTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS.
PATCHY FOG AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS THROUGH MID AFTERNOON...
BECOMING LIGHT AND VARIABLE. PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY LATE MORNING. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. PARTLY CLOUDY. WAVES
2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHWEST 5 TO
10 KNOTS BY LATE MORNING. PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY MID AFTERNOON. WAVES 2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS  DEGREES.

$$

MANN

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






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