Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 220201
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
959 PM EDT SUN MAY 21 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.

LHZ422-220900-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
959 PM EDT SUN MAY 21 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY EVENING...

.REST OF TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY
IN THE LATE EVENING AND EARLY MORNING BECOMING MOSTLY CLOUDY.
WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE MORNING.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KNOTS INCREASING TO 20 TO
25 KNOTS LATE IN THE MORNING...THEN DIMINISHING TO 15 TO 20 KNOTS
IN THE AFTERNOON. MOSTLY CLOUDY IN THE MORNING BECOMING PARTLY
CLOUDY. WAVES 2 TO 4 FEET.
.MONDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 5 TO
10 KNOTS. PARTLY CLOUDY WITH A SLIGHT CHANCE OF LIGHT SHOWERS IN
THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF LIGHT SHOWERS
AFTER MIDNIGHT. WAVES AROUND 2 FEET OR LESS.
.TUESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. 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.

$$

LHZ421-220900-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
959 PM EDT SUN MAY 21 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY EVENING...

.REST OF TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY.
WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE MORNING.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KNOTS INCREASING TO 20 TO
25 KNOTS LATE IN THE MORNING...THEN DIMINISHING TO 15 TO 20 KNOTS
IN THE AFTERNOON. MOSTLY CLOUDY IN THE MORNING BECOMING PARTLY
CLOUDY. WAVES 2 TO 4 FEET.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS DIMINISHING TO
5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY UNTIL EARLY MORNING
BECOMING MOSTLY CLOUDY. A CHANCE OF LIGHT SHOWERS...MAINLY AFTER
MIDNIGHT. WAVES AROUND 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS. 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.

$$

LHZ441-220900-
PORT AUSTIN TO HARBOR BEACH MI-
959 PM EDT SUN MAY 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...

.REST OF TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO
15 TO 20 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 TO
3 FEET.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY. WAVES
2 TO 4 FEET.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS DIMINISHING TO
5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY UNTIL EARLY MORNING
BECOMING MOSTLY CLOUDY. A CHANCE OF LIGHT SHOWERS...MAINLY AFTER
MIDNIGHT. WAVES AROUND 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS. 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.

$$

LHZ442-220900-
HARBOR BEACH TO PORT SANILAC MI-
959 PM EDT SUN MAY 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...

.REST OF TONIGHT...WEST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT...THEN BECOMING SOUTHWEST 10 TO 15 KNOTS
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES AROUND 2 FEET OR LESS.
.MONDAY...SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 5 TO
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES
AROUND 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS. 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.

$$

LHZ443-220900-
PORT SANILAC TO PORT HURON MI-
959 PM EDT SUN MAY 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...

.REST OF TONIGHT...WEST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS EARLY
IN THE MORNING. PARTLY CLOUDY. WAVES AROUND 2 FEET OR LESS.
.MONDAY...SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON. PARTLY CLOUDY UNTIL LATE AFTERNOON
BECOMING MOSTLY SUNNY. WAVES AROUND 2 FEET OR LESS.
.MONDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 5 TO
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES
AROUND 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS. 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.

$$

LEZ444-220900-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
959 PM EDT SUN MAY 21 2017

.REST OF TONIGHT...WEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY IN
THE LATE EVENING AND EARLY MORNING BECOMING MOSTLY CLOUDY. WAVES
AROUND 2 FEET OR LESS.
.MONDAY...WEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY IN THE MORNING
THEN CLEARING. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS DIMINISHING TO
5 TO 10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR.
WAVES AROUND 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES
AROUND 2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 57.6 DEGREES.

$$

CB

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



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