Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 020148
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
948 PM EDT SAT AUG 1 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.

LHZ422-020915-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
948 PM EDT SAT AUG 1 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

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

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

$$

LHZ421-020915-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
948 PM EDT SAT AUG 1 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

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

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

$$

LHZ441-020915-
PORT AUSTIN TO HARBOR BEACH MI-
948 PM EDT SAT AUG 1 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.REST OF TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...INCREASING TO
15 TO 20 KNOTS OVERNIGHT. MOSTLY CLEAR. A SLIGHT CHANCE OF
SHOWERS LATE. WAVES 1 TO 3 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. GUSTS TO 30 KNOTS BY
EARLY AFTERNOON. PARTLY CLOUDY EARLY...BECOMING MOSTLY CLOUDY. A
CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH EARLY AFTERNOON...
THEN SHOWERS AND THUNDERSTORMS LIKELY BY MID AFTERNOON. WAVES
2 TO 4 FEET.
.SUNDAY NIGHT...WEST WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY WITH
SHOWERS AND THUNDERSTORMS LIKELY THROUGH MIDNIGHT...THEN PARTLY
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
WAVES 2 TO 4 FEET.
.MONDAY...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS BY EARLY AFTERNOON...THEN VEERING TO THE NORTHWEST LATE.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
1 TO 3 FEET.

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

$$

LHZ442-020915-
HARBOR BEACH TO PORT SANILAC MI-
948 PM EDT SAT AUG 1 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.REST OF TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...INCREASING TO
10 TO 15 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. A SLIGHT CHANCE OF
SHOWERS LATE. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MID AFTERNOON...THEN
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY LATE. WAVES
1 TO 3 FEET.
.SUNDAY NIGHT...WEST WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY THROUGH
MIDNIGHT...BECOMING PARTLY CLOUDY OVERNIGHT. SHOWERS AND
THUNDERSTORMS LIKELY. WAVES 1 TO 3 FEET.
.MONDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN INCREASING TO 10 TO 15 KNOTS
LATE. PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
WAVES 2 FEET OR LESS.

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

$$

LHZ443-020915-
PORT SANILAC TO PORT HURON MI-
948 PM EDT SAT AUG 1 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

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

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

$$

LEZ444-020915-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
948 PM EDT SAT AUG 1 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.REST OF TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS BY LATE MORNING. 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 1 TO
3 FEET.
.SUNDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY
EARLY IN THE EVENING...BECOMING MOSTLY CLOUDY OVERNIGHT. A CHANCE
OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN SHOWERS AND
THUNDERSTORMS LIKELY AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.MONDAY...WEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY THROUGH EARLY
AFTERNOON...BECOMING MOSTLY SUNNY. WAVES 1 TO 3 FEET.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 73.8 DEGREES.

$$

SC

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


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