Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 201502
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1002 AM EST MON FEB 20 2017

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.

LHZ422-202215-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
1002 AM EST MON FEB 20 2017

.REST OF TODAY...EAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY.
.TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY IN THE
EVENING...THEN MOSTLY CLOUDY WITH LIGHT SHOWERS LIKELY AFTER
MIDNIGHT.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS IN THE AFTERNOON. SHOWERS UNTIL LATE AFTERNOON...THEN
MOSTLY SUNNY LATE IN THE AFTERNOON.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY.

WAVES OMITTED DUE TO ICE COVERAGE.

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

$$

LHZ421-202215-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
1002 AM EST MON FEB 20 2017

.REST OF TODAY...EAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. PARTLY CLOUDY. WAVES AROUND 2 FEET OR
LESS.
.TONIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY IN THE
EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF LIGHT SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
.TUESDAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS. SHOWERS UNTIL LATE AFTERNOON...THEN PARTLY CLOUDY LATE
IN THE AFTERNOON. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET IN
THE LATE MORNING AND AFTERNOON.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY.
WAVES AROUND 2 FEET OR LESS.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

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

$$

LHZ441-202215-
PORT AUSTIN TO HARBOR BEACH MI-
1002 AM EST MON FEB 20 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EST THIS EVENING
THROUGH TUESDAY MORNING...

.REST OF TODAY...EAST WINDS 5 TO 10 KNOTS...BECOMING SOUTHEAST
10 TO 15 KNOTS IN THE AFTERNOON. PARTLY CLOUDY. WAVES AROUND
2 FEET OR LESS.
.TONIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO
25 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY IN THE
EVENING...THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF LIGHT
SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 3 TO
5 FEET IN THE LATE EVENING AND OVERNIGHT. WAVES OCCASIONALLY
AROUND 7 FEET.
.TUESDAY...SOUTH WINDS 20 TO 25 KNOTS...DIMINISHING TO 15 TO
20 KNOTS LATE IN THE MORNING...THEN BECOMING SOUTHWEST 10 TO
15 KNOTS EARLY IN THE AFTERNOON...DIMINISHING TO 5 TO 10 KNOTS
LATE IN THE AFTERNOON. SHOWERS UNTIL LATE AFTERNOON...THEN PARTLY
CLOUDY LATE IN THE AFTERNOON. WAVES 3 TO 5 FEET...SUBSIDING TO
1 TO 3 FEET IN THE LATE MORNING AND AFTERNOON. WAVES OCCASIONALLY
AROUND 7 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY.
WAVES AROUND 2 FEET OR LESS.

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

$$

LHZ442-202215-
HARBOR BEACH TO PORT SANILAC MI-
1002 AM EST MON FEB 20 2017

.REST OF TODAY...EAST WINDS 5 TO 10 KNOTS...BECOMING SOUTHEAST
10 TO 15 KNOTS LATE IN THE AFTERNOON. PARTLY CLOUDY. WAVES AROUND
2 FEET OR LESS.
.TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY UNTIL
EARLY MORNING...BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET AFTER MIDNIGHT. WAVES OCCASIONALLY AROUND
6 FEET.
.TUESDAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS IN THE AFTERNOON. SHOWERS UNTIL LATE AFTERNOON...THEN
PARTLY CLOUDY WITH A CHANCE OF LIGHT SHOWERS LATE IN THE
AFTERNOON. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET IN THE
LATE MORNING AND AFTERNOON.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. A
CHANCE OF LIGHT SHOWERS EARLY IN THE EVENING. WAVES AROUND 2 FEET
OR LESS.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

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

$$

LHZ443-202215-
PORT SANILAC TO PORT HURON MI-
1002 AM EST MON FEB 20 2017

.REST OF TODAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST
5 TO 10 KNOTS IN THE AFTERNOON. PARTLY CLOUDY. WAVES AROUND
2 FEET OR LESS.
.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 15 TO
20 KNOTS. PARTLY CLOUDY UNTIL EARLY MORNING...BECOMING MOSTLY
CLOUDY. WAVES 1 TO 3 FEET.
.TUESDAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS. BECOMING PARTLY CLOUDY LATE IN THE AFTERNOON. LIGHT
SHOWERS...MAINLY IN THE MORNING. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. A
CHANCE OF LIGHT SHOWERS EARLY IN THE EVENING. WAVES AROUND 2 FEET
OR LESS.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

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

$$

LEZ444-202215-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
1002 AM EST MON FEB 20 2017

.REST OF TODAY...EAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. PARTLY CLOUDY LATE IN THE MORNING...
BECOMING MOSTLY SUNNY. WAVES AROUND 2 FEET OR LESS.
.TONIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST 5 TO
10 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS IN THE LATE MORNING AND AFTERNOON. MOSTLY CLOUDY WITH
LIGHT SHOWERS LIKELY. WAVES AROUND 2 FEET OR LESS.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY.
LIGHT SHOWERS LIKELY EARLY IN THE EVENING. WAVES AROUND 2 FEET OR
LESS.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 35.7 DEGREES.

$$

SF

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



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