Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 040755
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
351 AM EDT TUE AUG 4 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.

LHZ422-041500-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
351 AM EDT TUE AUG 4 2015

.TODAY...WEST WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS BY LATE MORNING...THEN BECOMING WEST 15 TO 20 KNOTS BY
EARLY AFTERNOON...BECOMING NORTHWEST 10 TO 15 KNOTS LATE. PARTLY
CLOUDY WITH ISOLATED SHOWERS EARLY...THEN PARTLY CLOUDY WITH
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS BY LATE MORNING.
WAVES 2 FEET OR LESS.
.TONIGHT...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 LATE MORNING...THEN BECOMING LIGHT AND VARIABLE BY
MID AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST
5 TO 10 KNOTS BY MIDNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.

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

$$

LHZ421-041500-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
351 AM EDT TUE AUG 4 2015

.TODAY...WEST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO 15 KNOTS
BY LATE MORNING. MOSTLY CLOUDY THROUGH MID AFTERNOON...BECOMING
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS.
WAVES 1 TO 3 FEET.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. PARTLY CLOUDY. WAVES 1 TO 3 FEET...BUILDING TO
2 TO 4 FEET AFTER MIDNIGHT.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS EARLY...DIMINISHING
TO 10 TO 15 KNOTS...THEN DIMINISHING TO 5 TO 10 KNOTS BY EARLY
AFTERNOON...BECOMING LIGHT AND VARIABLE. MOSTLY SUNNY. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET BY LATE MORNING.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR.
WAVES 2 FEET OR LESS.

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

$$

LHZ441-041500-
PORT AUSTIN TO HARBOR BEACH MI-
351 AM EDT TUE AUG 4 2015

.TODAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS. MOSTLY CLOUDY THROUGH EARLY AFTERNOON...BECOMING PARTLY
CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FEET.
.TONIGHT...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. ISOLATED SHOWERS EARLY IN
THE EVENING. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS...BECOMING NORTH 5 TO
10 KNOTS. MOSTLY SUNNY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET BY MID AFTERNOON.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. MOSTLY CLEAR. WAVES
2 FEET OR LESS.

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

$$

LHZ442-041500-
HARBOR BEACH TO PORT SANILAC MI-
351 AM EDT TUE AUG 4 2015

.TODAY...WEST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO 15 KNOTS
BY LATE MORNING. PARTLY CLOUDY...BECOMING MOSTLY CLOUDY BY LATE
MORNING...BECOMING PARTLY CLOUDY. SCATTERED SHOWERS AND
THUNDERSTORMS. WAVES 2 FEET OR LESS.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY.
ISOLATED SHOWERS EARLY IN THE EVENING. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET LATE.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. MOSTLY SUNNY. WAVES 2 TO 4 FEET...SUBSIDING TO
1 TO 3 FEET BY MID AFTERNOON.
.WEDNESDAY NIGHT...EAST WINDS 5 TO 10 KNOTS EARLY IN THE
EVENING...BECOMING LIGHT AND VARIABLE OVERNIGHT. MOSTLY CLEAR.
WAVES 2 FEET OR LESS.

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

$$

LHZ443-041500-
PORT SANILAC TO PORT HURON MI-
351 AM EDT TUE AUG 4 2015

.TODAY...WEST WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS BY LATE MORNING...THEN BECOMING WEST 15 TO 20 KNOTS BY
EARLY AFTERNOON...DIMINISHING TO 10 TO 15 KNOTS LATE. PARTLY
CLOUDY. ISOLATED SHOWERS EARLY...THEN SCATTERED SHOWERS AND
ISOLATED THUNDERSTORMS BY LATE MORNING. WAVES 1 TO 3 FEET.
.TONIGHT...NORTHWEST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS LATE. PARTLY CLOUDY. ISOLATED SHOWERS EARLY IN THE
EVENING. WAVES 1 TO 3 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS LATE. MOSTLY SUNNY. WAVES 1 TO 3 FEET.
.WEDNESDAY NIGHT...EAST WINDS 5 TO 10 KNOTS EARLY IN THE
EVENING...BECOMING LIGHT AND VARIABLE OVERNIGHT. MOSTLY CLEAR.
WAVES 2 FEET OR LESS.

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

$$

LEZ444-041500-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
351 AM EDT TUE AUG 4 2015

.TODAY...WEST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO 15 KNOTS
BY LATE MORNING. MOSTLY SUNNY...BECOMING PARTLY CLOUDY BY EARLY
AFTERNOON...BECOMING MOSTLY SUNNY. ISOLATED SHOWERS BY EARLY
AFTERNOON. WAVES 2 FEET OR LESS.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 5 TO
10 KNOTS BY MIDNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.WEDNESDAY...NORTHWEST WINDS 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST
5 TO 10 KNOTS LATE. MOSTLY CLEAR. WAVES 2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 73.6 DEGREES.

$$

CB

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



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