Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 191952
NSHDTX

NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
347 PM EDT FRI SEP 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.

LHZ422-200300-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
347 PM EDT FRI SEP 19 2014

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM EDT SATURDAY THROUGH
SATURDAY EVENING...

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO 20 KNOTS
BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF LIGHT SHOWERS LATE. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET AFTER MIDNIGHT.
.SATURDAY...SOUTHWEST WINDS 20 TO 25 KNOTS. MOSTLY CLOUDY. A CHANCE
OF SHOWERS THROUGH EARLY AFTERNOON...THEN SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY. SHOWERS LIKELY EARLY
IN THE EVENING. A CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE
OF SHOWERS BY MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY THROUGH MID
AFTERNOON...BECOMING PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WAVES 2 FEET OR LESS.

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

$$

LHZ421-200300-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW
BAY-
347 PM EDT FRI SEP 19 2014

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM EDT SATURDAY THROUGH
SATURDAY EVENING...

.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO 25 KNOTS
BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF LIGHT SHOWERS LATE. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET BY MIDNIGHT.
.SATURDAY...SOUTHWEST WINDS 20 TO 25 KNOTS. MOSTLY CLOUDY. A CHANCE
OF SHOWERS THROUGH EARLY AFTERNOON. A CHANCE OF THUNDERSTORMS BY
LATE MORNING. SHOWERS LIKELY BY MID AFTERNOON. WAVES 3 TO 5 FEET.
WAVES OCCASIONALLY AROUND 7 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. CLOUDY. SHOWERS LIKELY EARLY IN THE
EVENING. A CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE OF
SHOWERS BY MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET
AFTER MIDNIGHT.
.SUNDAY...NORTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH SHOWERS
LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FEET.

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

$$

LHZ441-200300-
PORT AUSTIN TO HARBOR BEACH MI-
347 PM EDT FRI SEP 19 2014

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM EDT SATURDAY THROUGH
SATURDAY EVENING...

.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO 25 KNOTS
BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...BECOMING MOSTLY CLOUDY
OVERNIGHT. A SLIGHT CHANCE OF LIGHT SHOWERS LATE. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET BY MIDNIGHT.
.SATURDAY...SOUTHWEST WINDS 20 TO 25 KNOTS. MOSTLY CLOUDY. A CHANCE
OF SHOWERS THROUGH EARLY AFTERNOON...THEN SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES 3 TO 5 FEET. WAVES
OCCASIONALLY AROUND 7 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS...BECOMING WEST
10 TO 15 KNOTS AFTER MIDNIGHT. CLOUDY. SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY MIDNIGHT.
.SUNDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS LATE. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WAVES 1 TO 3 FEET.

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

$$

LHZ442-200300-
HARBOR BEACH TO PORT SANILAC MI-
347 PM EDT FRI SEP 19 2014

.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS. PARTLY CLOUDY. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET BY MIDNIGHT.
.SATURDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY. A CHANCE
OF SHOWERS THROUGH EARLY AFTERNOON...THEN SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. CLOUDY. SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY MIDNIGHT.
.SUNDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS LATE. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WAVES 1 TO 3 FEET.

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

$$

LHZ443-200300-
PORT SANILAC TO PORT HURON MI-
347 PM EDT FRI SEP 19 2014

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO 20 KNOTS
BY MIDNIGHT...THEN DIMINISHING TO 10 TO 15 KNOTS AFTER MIDNIGHT...
INCREASING TO 15 TO 20 KNOTS LATE. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY WITH A
CHANCE OF SHOWERS THROUGH EARLY AFTERNOON...THEN MOSTLY CLOUDY WITH
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES
2 TO 4 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. CLOUDY. SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS LATE. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. WAVES 2 FEET OR LESS.

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

$$

LEZ444-200300-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
347 PM EDT FRI SEP 19 2014

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

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

THE WATER TEMPERATURE AT BELLE ISLE IS 32 DEGREES.

$$

DT

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






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