Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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040
FZUS53 KDTX 251942
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
342 PM EDT MON APR 25 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.

LHZ422-260315-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
342 PM EDT MON APR 25 2016

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...NORTHEAST WINDS 20 TO 25 KNOTS...BECOMING EAST 15 TO
20 KNOTS BY MIDNIGHT...THEN BECOMING NORTHEAST 20 TO 25 KNOTS
LATE. SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE
OF LIGHT SHOWERS LATE. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET AFTER MIDNIGHT...THEN BUILDING TO 2 TO 4 FEET LATE.
.TUESDAY...NORTHEAST WINDS TO 30 KNOTS...DIMINISHING TO 20 TO
25 KNOTS BY LATE MORNING. MOSTLY CLOUDY THROUGH MID AFTERNOON...
BECOMING PARTLY CLOUDY. A CHANCE OF DRIZZLE THROUGH EARLY
AFTERNOON. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...NORTHEAST WINDS 15 TO 20 KNOTS...DIMINISHING TO
5 TO 10 KNOTS OVERNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY LATE MORNING...THEN DIMINISHING TO 5 TO 10 KNOTS
LATE. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LHZ421-260315-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
342 PM EDT MON APR 25 2016

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...EAST WINDS 15 TO 20 KNOTS...BECOMING NORTHEAST 20 TO
25 KNOTS LATE. SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN
A CHANCE OF SHOWERS LATE. WAVES 5 TO 7 FEET. WAVES OCCASIONALLY
AROUND 10 FEET.
.TUESDAY...NORTHEAST WINDS TO 30 KNOTS...DIMINISHING TO 15 TO
20 KNOTS. CLOUDY...BECOMING PARTLY CLOUDY BY EARLY AFTERNOON...
BECOMING MOSTLY SUNNY. A CHANCE OF DRIZZLE THROUGH EARLY
AFTERNOON. WAVES 6 TO 9 FEET...SUBSIDING TO 4 TO 6 FEET LATE.
WAVES OCCASIONALLY AROUND 12 FEET.
.TUESDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. CLEAR. WAVES
2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY MIDNIGHT.
.WEDNESDAY...EAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET OR
LESS.

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

$$

LHZ441-260315-
PORT AUSTIN TO HARBOR BEACH MI-
342 PM EDT MON APR 25 2016

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...EAST WINDS 15 TO 20 KNOTS...BECOMING NORTHEAST 20 TO
25 KNOTS LATE. SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN
A CHANCE OF SHOWERS LATE. WAVES 4 TO 6 FEET. WAVES OCCASIONALLY
AROUND 7 FEET.
.TUESDAY...NORTHEAST WINDS TO 30 KNOTS...DIMINISHING TO 15 TO
20 KNOTS. A CHANCE OF DRIZZLE THROUGH EARLY AFTERNOON. CLOUDY
WITH A SLIGHT CHANCE OF LIGHT SHOWERS EARLY...THEN PARTLY CLOUDY
BY LATE MORNING. WAVES 8 TO 12 FEET...SUBSIDING TO 4 TO 6 FEET BY
MID AFTERNOON. WAVES OCCASIONALLY AROUND 15 FEET.
.TUESDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST
5 TO 10 KNOTS BY MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS
AFTER MIDNIGHT. CLEAR. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET BY MIDNIGHT.
.WEDNESDAY...EAST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LHZ442-260315-
HARBOR BEACH TO PORT SANILAC MI-
342 PM EDT MON APR 25 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY AFTERNOON...

.TONIGHT...EAST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT...THEN
A CHANCE OF LIGHT SHOWERS LATE. WAVES 2 TO 4 FEET.
.TUESDAY...NORTHEAST WINDS 20 TO 25 KNOTS...DIMINISHING TO 15 TO
20 KNOTS BY LATE MORNING. A CHANCE OF DRIZZLE THROUGH EARLY
AFTERNOON. CLOUDY WITH A SLIGHT CHANCE OF LIGHT SHOWERS EARLY...
THEN MOSTLY CLOUDY BY LATE MORNING. WAVES 5 TO 7 FEET. WAVES
OCCASIONALLY AROUND 10 FEET.
.TUESDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. CLEAR. WAVES
2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET
OR LESS.

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

$$

LHZ443-260315-
PORT SANILAC TO PORT HURON MI-
342 PM EDT MON APR 25 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY AFTERNOON...

.TONIGHT...EAST WINDS 10 TO 15 KNOTS. SHOWERS AND THUNDERSTORMS
THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS
LATE. WAVES 2 TO 4 FEET.
.TUESDAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 15 TO
20 KNOTS BY MID AFTERNOON. CLOUDY THROUGH MID AFTERNOON...
BECOMING PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SHOWERS THROUGH
EARLY AFTERNOON. A CHANCE OF DRIZZLE THROUGH EARLY AFTERNOON.
WAVES 2 TO 4 FEET...BUILDING TO 4 TO 6 FEET LATE. WAVES
OCCASIONALLY AROUND 8 FEET.
.TUESDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS...BECOMING NORTHEAST
10 TO 15 KNOTS BY MIDNIGHT. MOSTLY CLEAR. WAVES 4 TO 6 FEET...
SUBSIDING TO 1 TO 3 FEET OVERNIGHT. WAVES OCCASIONALLY AROUND
8 FEET.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS...BECOMING NORTH 10 TO
15 KNOTS BY LATE MORNING...THEN BECOMING NORTHEAST 5 TO 10 KNOTS
LATE. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LEZ444-260315-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
342 PM EDT MON APR 25 2016

.TONIGHT...EAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT...THEN VEERING TO THE SOUTHWEST AFTER
MIDNIGHT...BECOMING WEST 10 TO 15 KNOTS LATE. MOSTLY CLOUDY
THROUGH MIDNIGHT...BECOMING PARTLY CLOUDY OVERNIGHT. SHOWERS AND
THUNDERSTORMS LIKELY THROUGH MIDNIGHT. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHWEST WINDS 5 TO 10 KNOTS...BECOMING NORTHEAST
10 TO 15 KNOTS BY LATE MORNING. PARTLY CLOUDY EARLY...BECOMING
MOSTLY CLOUDY. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS LATE. MOSTLY CLOUDY THROUGH MIDNIGHT...BECOMING
PARTLY CLOUDY OVERNIGHT. WAVES 1 TO 3 FEET.
.WEDNESDAY...EAST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY THROUGH MID
AFTERNOON...BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FEET.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 49.9 DEGREES.

$$

JVC

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



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