Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

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FZUS53 KDTX 220746
NSHDTX

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

LHZ422-221500-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
343 AM EDT SAT APR 22 2017

.TODAY...NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHEAST 5 TO
10 KNOTS IN THE AFTERNOON. PARTLY CLOUDY EARLY IN THE MORNING
THEN CLEARING. WAVES AROUND 2 FEET OR LESS.
.TONIGHT...EAST WINDS 5 TO 10 KNOTS EARLY IN THE EVENING BECOMING
LIGHT AND VARIABLE...THEN BECOMING SOUTHWEST 5 TO 10 KNOTS EARLY
IN THE MORNING. CLEAR. WAVES AROUND 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. SUNNY. WAVES AROUND
2 FEET OR LESS.
.SUNDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO
5 TO 10 KNOTS EARLY IN THE MORNING. MOSTLY CLEAR. WAVES AROUND
2 FEET OR LESS.

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

$$

LHZ421-221500-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
343 AM EDT SAT APR 22 2017

.TODAY...NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHEAST 5 TO
10 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 3 FEET.
.TONIGHT...EAST WINDS 5 TO 10 KNOTS EARLY IN THE EVENING BECOMING
LIGHT AND VARIABLE...THEN BECOMING SOUTHWEST 5 TO 10 KNOTS AFTER
MIDNIGHT. CLEAR. WAVES AROUND 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO
10 KNOTS LATE IN THE AFTERNOON. MOSTLY SUNNY. WAVES AROUND 2 FEET
OR LESS.
.SUNDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO
5 TO 10 KNOTS EARLY IN THE MORNING. MOSTLY CLEAR. WAVES AROUND
2 FEET OR LESS.

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

$$

LHZ441-221500-
PORT AUSTIN TO HARBOR BEACH MI-
343 AM EDT SAT APR 22 2017

.TODAY...NORTH WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO 10 KNOTS
LATE IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 3 FEET.
.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS EARLY IN THE EVENING
BECOMING LIGHT AND VARIABLE...THEN BECOMING SOUTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT. CLEAR. WAVES AROUND 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO
10 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES AROUND 2 FEET OR
LESS.
.SUNDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHEAST
5 TO 10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES AROUND 2 FEET
OR LESS.

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

$$

LHZ442-221500-
HARBOR BEACH TO PORT SANILAC MI-
343 AM EDT SAT APR 22 2017

.TODAY...NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 TO
3 FEET.
.TONIGHT...NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHWEST 5 TO
10 KNOTS LATE IN THE EVENING...THEN BECOMING LIGHT AND VARIABLE
AFTER MIDNIGHT BECOMING SOUTHWEST 5 TO 10 KNOTS EARLY IN THE
MORNING. CLEAR. WAVES AROUND 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. SUNNY. WAVES AROUND
2 FEET OR LESS.
.SUNDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTH
10 TO 15 KNOTS LATE IN THE EVENING...THEN BECOMING NORTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES AROUND 2 FEET OR
LESS.

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

$$

LHZ443-221500-
PORT SANILAC TO PORT HURON MI-
343 AM EDT SAT APR 22 2017

.TODAY...NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 TO
3 FEET.
.TONIGHT...NORTH WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO
10 KNOTS LATE IN THE EVENING...THEN BECOMING LIGHT AND VARIABLE
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES AROUND 2 FEET OR LESS.
.SUNDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST 5 TO
10 KNOTS IN THE LATE MORNING AND AFTERNOON. SUNNY. WAVES AROUND
2 FEET OR LESS.
.SUNDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST
10 TO 15 KNOTS LATE IN THE EVENING...THEN BECOMING NORTH 5 TO
10 KNOTS AFTER MIDNIGHT. CLEAR. WAVES AROUND 2 FEET OR LESS.

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

$$

LEZ444-221500-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
343 AM EDT SAT APR 22 2017

.TODAY...NORTHEAST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES
1 TO 3 FEET.
.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO
10 KNOTS EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS EARLY IN THE MORNING
BECOMING LIGHT AND VARIABLE. SUNNY. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...LIGHT AND VARIABLE WINDS. CLEAR. WAVES AROUND
2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 48.7 DEGREES.

$$

CB

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


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