Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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000
FZUS53 KDTX 171946
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
346 PM EDT MON APR 17 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.

LHZ422-180315-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
346 PM EDT MON APR 17 2017

.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS TO 20 KNOTS
EARLY. PARTLY CLOUDY. A CHANCE OF LIGHT SHOWERS EARLY IN THE
EVENING. WAVES AROUND 2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE AFTERNOON. PARTLY CLOUDY BECOMING MOSTLY SUNNY
LATE IN THE MORNING BECOMING PARTLY CLOUDY. WAVES AROUND 2 FEET
OR LESS.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH
15 TO 20 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLOUDY.
A CHANCE OF LIGHT SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 5 TO
10 KNOTS EARLY IN THE AFTERNOON...THEN VEERING TO THE NORTHWEST
LATE IN THE AFTERNOON. MOSTLY CLOUDY. A CHANCE OF LIGHT SHOWERS
EARLY IN THE MORNING. WAVES AROUND 2 FEET OR LESS.

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

$$

LHZ421-180315-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
346 PM EDT MON APR 17 2017

.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO 10
KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. A SLIGHT CHANCE OF
LIGHT SHOWERS EARLY IN THE EVENING. WAVES AROUND 2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE LATE MORNING AND AFTERNOON. PARTLY CLOUDY
BECOMING MOSTLY SUNNY LATE IN THE MORNING BECOMING PARTLY CLOUDY.
WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH
15 TO 20 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLOUDY.
A CHANCE OF LIGHT SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET IN THE LATE EVENING AND OVERNIGHT.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH 5 TO
10 KNOTS LATE IN THE AFTERNOON. MOSTLY CLOUDY. A CHANCE OF LIGHT
SHOWERS EARLY IN THE MORNING. WAVES 1 TO 3 FEET.

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

$$

LHZ441-180315-
PORT AUSTIN TO HARBOR BEACH MI-
346 PM EDT MON APR 17 2017

.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS...THEN BECOMING EAST 5 TO 10 KNOTS AFTER MIDNIGHT.
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SHOWERS EARLY IN THE
EVENING. WAVES AROUND 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY IN THE
MORNING BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH
15 TO 20 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLOUDY.
A CHANCE OF LIGHT SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET IN THE LATE EVENING AND OVERNIGHT.
.WEDNESDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON...THEN BECOMING
NORTH 5 TO 10 KNOTS LATE IN THE AFTERNOON. MOSTLY CLOUDY. A
CHANCE OF LIGHT SHOWERS IN THE MORNING. WAVES 1 TO 3 FEET.

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

$$

LHZ442-180315-
HARBOR BEACH TO PORT SANILAC MI-
346 PM EDT MON APR 17 2017

.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. A CHANCE
OF LIGHT SHOWERS EARLY IN THE EVENING. WAVES AROUND 2 FEET OR
LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS IN THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY UNTIL
LATE AFTERNOON BECOMING PARTLY CLOUDY. WAVES AROUND 2 FEET OR
LESS.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH
15 TO 20 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY
EARLY IN THE EVENING BECOMING MOSTLY CLOUDY. A CHANCE OF LIGHT
SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET
IN THE LATE EVENING AND OVERNIGHT.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS VEERING TO THE
NORTHWEST LATE IN THE AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF
LIGHT SHOWERS. WAVES 1 TO 3 FEET.

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

$$

LHZ443-180315-
PORT SANILAC TO PORT HURON MI-
346 PM EDT MON APR 17 2017

.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. A CHANCE
OF LIGHT SHOWERS EARLY IN THE EVENING. WAVES AROUND 2 FEET OR
LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES AROUND 2 FEET OR
LESS.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. PARTLY CLOUDY IN THE
EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 5 TO
10 KNOTS LATE IN THE AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES AROUND 2 FEET OR LESS.

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

$$

LEZ444-180315-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
346 PM EDT MON APR 17 2017

.TONIGHT...EAST WINDS 10 TO 15 KNOTS BECOMING NORTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS EARLY
IN THE MORNING. MOSTLY CLEAR. WAVES AROUND 2 FEET OR LESS.
.TUESDAY...EAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO 20 KNOTS
LATE IN THE AFTERNOON. MOSTLY SUNNY. WAVES AROUND 2 FEET OR LESS.
.TUESDAY NIGHT...EAST WINDS 15 TO 20 KNOTS BECOMING SOUTHEAST
10 TO 15 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY
IN THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES AROUND 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. CLOUDY. LIGHT
SHOWERS AND THUNDERSTORMS LIKELY...MAINLY IN THE AFTERNOON. WAVES
AROUND 2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 48.5 DEGREES.

$$

SF

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



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