Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 021354
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
949 AM EDT SUN AUG 2 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.

LHZ422-022100-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
949 AM EDT SUN AUG 2 2015

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...SOUTHWEST WINDS 15 TO 20 KNOTS...INCREASING TO
30 KNOTS BY EARLY AFTERNOON...THEN DIMINISHING TO 20 TO 25 KNOTS
WITH GUSTS TO 30 KNOTS LATE. PARTLY CLOUDY EARLY. A CHANCE OF
SHOWERS AND THUNDERSTORMS THROUGH EARLY AFTERNOON...THEN
THUNDERSTORMS WITH LIGHT SHOWERS LIKELY. WAVES 1 TO 3
FEET...BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.TONIGHT...SOUTHWEST WINDS 20 TO 25 KNOTS...BECOMING WEST 10 TO
15 KNOTS BY MIDNIGHT. BECOMING PARTLY CLOUDY AFTER MIDNIGHT.
SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE. WAVES 2 TO 4 FEET...SUBSIDING TO
2 FEET OR LESS BY MIDNIGHT.
.MONDAY...WEST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO 15 KNOTS
LATE. PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS BY MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS
LATE. PARTLY CLOUDY...BECOMING MOSTLY CLOUDY BY MIDNIGHT...
BECOMING PARTLY CLOUDY OVERNIGHT. WAVES 2 FEET OR LESS.

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

$$

LHZ421-022100-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
949 AM EDT SUN AUG 2 2015

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...SOUTHWEST WINDS 15 TO 20 KNOTS...INCREASING TO
20 TO 25 KNOTS WITH GUSTS TO 30 KNOTS BY MID AFTERNOON. PARTLY
CLOUDY EARLY. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY...THEN
SHOWERS AND THUNDERSTORMS LIKELY. SHOWERS AND THUNDERSTORMS LATE.
WAVES 2 TO 4 FEET...BUILDING TO 3 TO 5 FEET BY LATE MORNING. WAVES
OCCASIONALLY AROUND 7 FEET.
.TONIGHT...SOUTHWEST WINDS 20 TO 25 KNOTS...BECOMING WEST 10 TO
15 KNOTS BY MIDNIGHT. BECOMING PARTLY CLOUDY LATE. SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET
BY MIDNIGHT. WAVES OCCASIONALLY AROUND 7 FEET.
.MONDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 5 TO
10 KNOTS BY LATE MORNING. PARTLY CLOUDY WITH A CHANCE OF SHOWERS
AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST
10 TO 15 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY. WAVES 2 FEET OR
LESS.

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

$$

LHZ441-022100-
PORT AUSTIN TO HARBOR BEACH MI-
949 AM EDT SUN AUG 2 2015

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS BY LATE MORNING...THEN INCREASING TO 20 TO
25 KNOTS BY EARLY AFTERNOON...DIMINISHING TO 15 TO 20 KNOTS LATE.
PARTLY CLOUDY EARLY. A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
EARLY AFTERNOON...THEN SHOWERS AND THUNDERSTORMS LIKELY. SHOWERS AND
THUNDERSTORMS LATE. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY
MID AFTERNOON.
.TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS...BECOMING WEST 10 TO
15 KNOTS BY MIDNIGHT. BECOMING PARTLY CLOUDY LATE. SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET
BY MIDNIGHT.
.MONDAY...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN VEERING TO THE NORTHWEST LATE.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST
10 TO 15 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. WAVES 2 FEET OR LESS.

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

$$

LHZ442-022100-
HARBOR BEACH TO PORT SANILAC MI-
949 AM EDT SUN AUG 2 2015

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
20 TO 25 KNOTS. PARTLY CLOUDY THROUGH MID AFTERNOON. A CHANCE OF
SHOWERS AND THUNDERSTORMS THROUGH EARLY AFTERNOON...THEN SHOWERS AND
THUNDERSTORMS LIKELY. SHOWERS AND THUNDERSTORMS LATE. WAVES 2 FEET
OR LESS...BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS. BECOMING PARTLY CLOUDY
LATE. SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE. WAVES 1 TO 3 FEET.
.MONDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTHEAST
LATE. PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST
10 TO 15 KNOTS LATE. PARTLY CLOUDY THROUGH MIDNIGHT...BECOMING
MOSTLY CLOUDY OVERNIGHT. A CHANCE OF SHOWERS. WAVES 2 FEET OR
LESS.

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

$$

LHZ443-022100-
PORT SANILAC TO PORT HURON MI-
949 AM EDT SUN AUG 2 2015

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING SOUTH
15 TO 20 KNOTS BY LATE MORNING...THEN BECOMING SOUTHWEST 20 TO
25 KNOTS BY EARLY AFTERNOON...DIMINISHING TO 15 TO 20 KNOTS LATE.
MOSTLY SUNNY EARLY...BECOMING PARTLY CLOUDY. A CHANCE OF SHOWERS
AND THUNDERSTORMS THROUGH EARLY AFTERNOON...THEN SHOWERS AND
THUNDERSTORMS LIKELY. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT...THEN BECOMING WEST 10 TO 15 KNOTS AFTER
MIDNIGHT. BECOMING PARTLY CLOUDY LATE. SHOWERS AND THUNDERSTORMS
THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
LATE. WAVES 2 FEET OR LESS.
.MONDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS BY LATE MORNING...THEN VEERING TO THE NORTHWEST BY EARLY
AFTERNOON...BECOMING NORTH 5 TO 10 KNOTS LATE. PARTLY CLOUDY WITH
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES
2 FEET OR LESS.
.MONDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS...BACKING TO THE
NORTHWEST LATE. PARTLY CLOUDY. WAVES 2 FEET OR LESS.

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

$$

LEZ444-022100-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
949 AM EDT SUN AUG 2 2015

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TODAY...SOUTHWEST WINDS 5 TO 10 KNOTS...INCREASING TO
15 TO 20 KNOTS. SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS
LATE. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTHWEST WINDS 20 TO 25 KNOTS...DIMINISHING TO 10 TO
15 KNOTS OVERNIGHT. PARTLY CLOUDY...BECOMING MOSTLY CLOUDY AFTER
MIDNIGHT...BECOMING PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS
LIKELY THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET
AFTER MIDNIGHT.
.MONDAY...WEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY MIDNIGHT. 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.

$$

HLO

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


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