Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 221440
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1010 AM EDT FRI APR 22 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.

LHZ422-222100-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
1010 AM EDT FRI APR 22 2016

.REST OF TODAY...NORTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO
15 TO 20 KNOTS. MOSTLY CLOUDY BY LATE MORNING...BECOMING MOSTLY
SUNNY. WAVES 2 FEET OR LESS.
.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS BY MIDNIGHT...THEN BECOMING NORTHEAST 10 TO 15 KNOTS
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.SATURDAY...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY EARLY...
BECOMING MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST
5 TO 10 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS
LATE. PARTLY CLOUDY. A CHANCE OF LIGHT SHOWERS AFTER MIDNIGHT.
WAVES 2 FEET OR LESS.

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

$$

LHZ421-222100-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
1010 AM EDT FRI APR 22 2016

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.REST OF TODAY...NORTHEAST WINDS 15 TO 20 KNOTS. CLOUDY...
BECOMING PARTLY CLOUDY BY EARLY AFTERNOON...BECOMING MOSTLY
SUNNY. WAVES 2 TO 4 FEET...BUILDING TO 3 TO 5 FEET BY MID
AFTERNOON. WAVES OCCASIONALLY AROUND 7 FEET.
.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES
2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.SATURDAY...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY THROUGH
EARLY AFTERNOON...BECOMING MOSTLY SUNNY. WAVES 2 TO 4 FEET...
SUBSIDING TO 2 FEET OR LESS BY LATE MORNING.
.SATURDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY
THROUGH MIDNIGHT...BECOMING MOSTLY CLOUDY OVERNIGHT. A CHANCE OF
LIGHT SHOWERS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.

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

$$

LHZ441-222100-
PORT AUSTIN TO HARBOR BEACH MI-
1010 AM EDT FRI APR 22 2016

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.REST OF TODAY...NORTH WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY BY
LATE MORNING...BECOMING MOSTLY SUNNY. WAVES 2 TO 4 FEET...
BUILDING TO 3 TO 5 FEET BY MID AFTERNOON. WAVES OCCASIONALLY
AROUND 7 FEET.
.TONIGHT...NORTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS BY MIDNIGHT...THEN BECOMING NORTHEAST 10 TO 15 KNOTS
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET.
.SATURDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES 2 TO 4 FEET...
SUBSIDING TO 1 TO 3 FEET BY MID AFTERNOON.
.SATURDAY NIGHT...EAST WINDS 5 TO 10 KNOTS...BECOMING SOUTHEAST
10 TO 15 KNOTS BY MIDNIGHT. PARTLY CLOUDY. WAVES 2 FEET OR LESS.

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

$$

LHZ442-222100-
HARBOR BEACH TO PORT SANILAC MI-
1010 AM EDT FRI APR 22 2016

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.REST OF TODAY...NORTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS BY LATE MORNING. MOSTLY CLOUDY BY LATE MORNING...
BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FEET...BUILDING TO 2 TO
4 FEET BY LATE MORNING.
.TONIGHT...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET.
.SATURDAY...NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET BY MID AFTERNOON.
.SATURDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST AFTER MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS
LATE. PARTLY CLOUDY. WAVES 2 FEET OR LESS.

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

$$

LHZ443-222100-
PORT SANILAC TO PORT HURON MI-
1010 AM EDT FRI APR 22 2016

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.REST OF TODAY...NORTH WINDS 10 TO 15 KNOTS...INCREASING TO 20 TO
25 KNOTS. MOSTLY CLOUDY BY LATE MORNING...BECOMING PARTLY CLOUDY.
WAVES 1 TO 3 FEET...BUILDING TO 4 TO 6 FEET. WAVES OCCASIONALLY
AROUND 8 FEET.
.TONIGHT...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET.
.SATURDAY...NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET BY LATE MORNING.
.SATURDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
EAST AFTER MIDNIGHT...THEN BECOMING SOUTHEAST 10 TO 15 KNOTS
LATE. MOSTLY CLEAR. WAVES 2 FEET OR LESS.

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

$$

LEZ444-222100-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
1010 AM EDT FRI APR 22 2016

.REST OF TODAY...LIGHT AND VARIABLE WINDS...BECOMING NORTH 5 TO
10 KNOTS BY LATE MORNING...THEN INCREASING TO 10 TO 15 KNOTS
LATE. MOSTLY CLOUDY. A CHANCE OF LIGHT SHOWERS BY LATE MORNING.
WAVES 2 FEET OR LESS.
.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.SATURDAY...EAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET OR
LESS.
.SATURDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. 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 49.8 DEGREES.

$$

CB

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



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