Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 271401
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
959 AM EDT WED JUL 27 2016

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.

LHZ422-272100-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
959 AM EDT WED JUL 27 2016

.REST OF TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS BY EARLY AFTERNOON...THEN INCREASING TO 10 TO
15 KNOTS LATE. PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS
BY LATE MORNING. WAVES 2 FEET OR LESS.
.TONIGHT...NORTHEAST WINDS 15 TO 20 KNOTS EARLY IN THE EVENING...
DIMINISHING TO 10 TO 15 KNOTS...THEN DIMINISHING TO 5 TO 10 KNOTS
AFTER MIDNIGHT...BECOMING LIGHT AND VARIABLE. MOSTLY CLOUDY. A
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING...THEN A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS BY MIDNIGHT. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 2 FEET OR LESS.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY.
A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES
1 TO 3 FEET.

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

$$

LHZ421-272100-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
959 AM EDT WED JUL 27 2016

.REST OF TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING SOUTH
5 TO 10 KNOTS BY EARLY AFTERNOON...THEN BECOMING EAST 10 TO
15 KNOTS LATE. PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS
BY LATE MORNING. WAVES 2 FEET OR LESS.
.TONIGHT...NORTHEAST WINDS 15 TO 20 KNOTS...BECOMING EAST 10 TO
15 KNOTS BY MIDNIGHT...THEN DIMINISHING TO 5 TO 10 KNOTS AFTER
MIDNIGHT...BACKING TO THE NORTHWEST LATE. MOSTLY CLOUDY. A CHANCE
OF SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING...THEN A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS BY MIDNIGHT. A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS LATE. WAVES 2 FEET OR LESS.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY THROUGH
MID AFTERNOON...BECOMING PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY.
WAVES 1 TO 3 FEET.

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

$$

LHZ441-272100-
PORT AUSTIN TO HARBOR BEACH MI-
959 AM EDT WED JUL 27 2016

.REST OF TODAY...WEST WINDS 5 TO 10 KNOTS...BECOMING EAST 10 TO
15 KNOTS LATE. MOSTLY SUNNY EARLY...BECOMING PARTLY CLOUDY. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY...THEN A CHANCE
OF SHOWERS AND THUNDERSTORMS BY LATE MORNING. WAVES 2 FEET OR
LESS.
.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING SOUTH 5 TO
10 KNOTS AFTER MIDNIGHT...THEN VEERING TO THE NORTHWEST LATE.
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE
EVENING...THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS BY
MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE.
WAVES 2 FEET OR LESS.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY THROUGH MID
AFTERNOON...BECOMING PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY.
WAVES 1 TO 3 FEET.

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

$$

LHZ442-272100-
HARBOR BEACH TO PORT SANILAC MI-
959 AM EDT WED JUL 27 2016

.REST OF TODAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE
SOUTHEAST LATE. MOSTLY SUNNY EARLY...BECOMING PARTLY CLOUDY. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY...THEN A CHANCE
OF SHOWERS AND THUNDERSTORMS BY LATE MORNING. WAVES 2 FEET OR
LESS.
.TONIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 15 TO
20 KNOTS BY MIDNIGHT...THEN BECOMING EAST 10 TO 15 KNOTS AFTER
MIDNIGHT...BECOMING WEST 5 TO 10 KNOTS LATE. MOSTLY CLOUDY. A
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING...THEN A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS BY MIDNIGHT. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 1 TO 3 FEET.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY THROUGH MID
AFTERNOON...BECOMING PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS...BECOMING NORTHEAST
10 TO 15 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES 2 TO 4 FEET.

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

$$

LHZ443-272100-
PORT SANILAC TO PORT HURON MI-
959 AM EDT WED JUL 27 2016

.REST OF TODAY...SOUTHWEST WINDS 5 TO 10 KNOTS. MOSTLY SUNNY
EARLY...THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS BY LATE MORNING. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING NORTH 15 TO
20 KNOTS BY MIDNIGHT...THEN BECOMING EAST 10 TO 15 KNOTS AFTER
MIDNIGHT...BECOMING SOUTHEAST 5 TO 10 KNOTS LATE. PARTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
MIDNIGHT...THEN MOSTLY CLOUDY AFTER MIDNIGHT. MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 1 TO
3 FEET.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY THROUGH
EARLY AFTERNOON...BECOMING PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS...BECOMING NORTHEAST
10 TO 15 KNOTS LATE. PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT. WAVES 2 TO 4 FEET.

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

$$

LEZ444-272100-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
959 AM EDT WED JUL 27 2016

.REST OF TODAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 10 KNOTS EARLY IN THE EVENING...
BECOMING LIGHT AND VARIABLE OVERNIGHT. PARTLY CLOUDY. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING NORTH 5 TO
10 KNOTS BY LATE MORNING...THEN VEERING TO THE NORTHEAST BY EARLY
AFTERNOON...INCREASING TO 10 TO 15 KNOTS LATE. PARTLY CLOUDY
THROUGH EARLY AFTERNOON...BECOMING MOSTLY CLOUDY. A CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. A
CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES
2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 77.9 DEGREES.

$$

CB

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



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