Nearshore Marine Forecast
Issued by NWS Detroit/Pontiac, MI

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
287
FZUS53 KDTX 212040
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
440 PM EDT THU JUL 21 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.

LHZ422-220915-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
440 PM EDT THU JUL 21 2016

.REST OF TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS...BECOMING WEST
5 TO 10 KNOTS OVERNIGHT. MOSTLY CLOUDY LATE...BECOMING PARTLY
CLOUDY OVERNIGHT. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
THROUGH MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT...THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
LATE. WAVES 1 TO 3 FEET.
.FRIDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS LATE. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST
5 TO 10 KNOTS BY MIDNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHEAST 10 TO
15 KNOTS BY MID AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LHZ421-220915-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
440 PM EDT THU JUL 21 2016

.REST OF TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS...BECOMING WEST
10 TO 15 KNOTS BY MIDNIGHT. CLOUDY LATE...THEN PARTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT.
PARTLY CLOUDY LATE. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET
LATE.
.FRIDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS LATE. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. CLEAR. WAVES 2 FEET OR
LESS.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING EAST 10 TO
15 KNOTS BY MID AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LHZ441-220915-
PORT AUSTIN TO HARBOR BEACH MI-
440 PM EDT THU JUL 21 2016

.REST OF TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS LATE...THEN DIMINISHING TO 10 TO 15 KNOTS BY
MIDNIGHT...BECOMING WEST 15 TO 20 KNOTS AFTER MIDNIGHT...
DIMINISHING TO 5 TO 10 KNOTS. CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE...THEN CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS LATE. PARTLY CLOUDY OVERNIGHT. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.FRIDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTHWEST BY
EARLY AFTERNOON...THEN BACKING TO THE SOUTHEAST LATE. MOSTLY
SUNNY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING WEST 5 TO
10 KNOTS BY MIDNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS EARLY...BECOMING LIGHT AND
VARIABLE...THEN BECOMING NORTHEAST 5 TO 10 KNOTS BY MID
AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LHZ442-220915-
HARBOR BEACH TO PORT SANILAC MI-
440 PM EDT THU JUL 21 2016

.REST OF TONIGHT...WEST WINDS 10 TO 15 KNOTS. CLOUDY WITH SHOWERS
AND THUNDERSTORMS LIKELY LATE...THEN CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS LATE. PARTLY CLOUDY OVERNIGHT. WAVES
2 FEET OR LESS.
.FRIDAY...NORTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST BY MID AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING WEST 5 TO
10 KNOTS AFTER MIDNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.SATURDAY...NORTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE
NORTHEAST BY MID AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LHZ443-220915-
PORT SANILAC TO PORT HURON MI-
440 PM EDT THU JUL 21 2016

.REST OF TONIGHT...WEST WINDS 10 TO 15 KNOTS. SHOWERS AND
THUNDERSTORMS LATE...THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY THIS EVENING. PARTLY CLOUDY BY MIDNIGHT.
WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 5 TO 10 KNOTS EARLY...BECOMING LIGHT AND
VARIABLE...THEN BECOMING SOUTH 5 TO 10 KNOTS BY EARLY AFTERNOON...
BECOMING LIGHT AND VARIABLE. PARTLY CLOUDY EARLY...THEN CLEARING.
WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS EARLY IN THE
EVENING...BECOMING LIGHT AND VARIABLE...THEN BECOMING WEST 5 TO
10 KNOTS AFTER MIDNIGHT. CLEAR. WAVES 2 FEET OR LESS.
.SATURDAY...NORTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE
NORTHEAST BY MID AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LEZ444-220915-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
440 PM EDT THU JUL 21 2016

.REST OF TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING
TO 5 TO 10 KNOTS BY MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS
AFTER MIDNIGHT...BECOMING WEST 5 TO 10 KNOTS LATE. PARTLY CLOUDY
BY MIDNIGHT...BECOMING MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS
LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.
.FRIDAY...WEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY...THEN A CHANCE OF
SHOWERS AND THUNDERSTORMS BY LATE MORNING. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE OVERNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.SATURDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY MID AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 75.3 DEGREES.

$$

JVC

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



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.