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
000
FZUS53 KDTX 230743
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
339 AM EDT SAT APR 23 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.

LHZ422-231500-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
339 AM EDT SAT APR 23 2016

.TODAY...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY THROUGH MID
AFTERNOON...BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FEET.
.TONIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...BECOMING
MOSTLY CLOUDY OVERNIGHT. A SLIGHT CHANCE OF LIGHT SHOWERS LATE.
WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY LATE MORNING. CLOUDY WITH A CHANCE OF LIGHT SHOWERS.
WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS AFTER MIDNIGHT. CLOUDY. SHOWERS LIKELY THROUGH
MIDNIGHT...THEN LIGHT SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO
2 TO 4 FEET AFTER MIDNIGHT.

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

$$

LHZ421-231500-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
339 AM EDT SAT APR 23 2016

.TODAY...NORTHEAST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET BY MID AFTERNOON.
.TONIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY MIDNIGHT. PARTLY CLOUDY THROUGH MIDNIGHT...BECOMING
MOSTLY CLOUDY OVERNIGHT. A SLIGHT CHANCE OF LIGHT SHOWERS LATE.
WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING EAST 15 TO
20 KNOTS BY MID AFTERNOON. CLOUDY WITH A CHANCE OF LIGHT SHOWERS.
WAVES 2 FEET OR LESS...BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.SUNDAY NIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 15 TO
20 KNOTS BY MIDNIGHT. CLOUDY. SHOWERS LIKELY THROUGH MIDNIGHT...THEN
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 3
TO 5 FEET. WAVES OCCASIONALLY AROUND 7 FEET. A SMALL CRAFT ADVISORY
MAY BE NEEDED.

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

$$

LHZ441-231500-
PORT AUSTIN TO HARBOR BEACH MI-
339 AM EDT SAT APR 23 2016

.TODAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MID AFTERNOON. MOSTLY SUNNY. WAVES 2 TO 4 FEET...
SUBSIDING TO 1 TO 3 FEET BY MID AFTERNOON.
.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR THROUGH
MIDNIGHT...BECOMING MOSTLY CLOUDY OVERNIGHT. A SLIGHT CHANCE OF
LIGHT SHOWERS LATE. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING EAST 15 TO
20 KNOTS BY MID AFTERNOON. CLOUDY WITH A CHANCE OF LIGHT SHOWERS.
WAVES 2 FEET OR LESS...BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.SUNDAY NIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 15 TO
20 KNOTS AFTER MIDNIGHT. SHOWERS LIKELY THROUGH MIDNIGHT.. THEN
SHOWERS AND A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 TO 4
FEET...BUILDING TO 4 TO 6 FEET LATE. WAVES OCCASIONALLY AROUND 8
FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.

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

$$

LHZ442-231500-
HARBOR BEACH TO PORT SANILAC MI-
339 AM EDT SAT APR 23 2016

.TODAY...NORTH WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.TONIGHT...EAST WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTHEAST
LATE. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
2 FEET OR LESS.
.SUNDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BACKING TO THE
NORTHEAST LATE. CLOUDY. A CHANCE OF LIGHT SHOWERS THROUGH
MIDNIGHT...THEN LIGHT SHOWERS LIKELY AFTER MIDNIGHT. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET LATE.

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

$$

LHZ443-231500-
PORT SANILAC TO PORT HURON MI-
339 AM EDT SAT APR 23 2016

.TODAY...NORTHEAST WINDS 15 TO 20 KNOTS...BECOMING NORTH 10 TO
15 KNOTS BY LATE MORNING. MOSTLY SUNNY. WAVES 2 TO 4 FEET.
.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING EAST 5 TO
10 KNOTS BY MIDNIGHT...THEN VEERING TO THE SOUTHEAST LATE. MOSTLY
CLEAR. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 10 TO 15 KNOTS. PARTLY CLOUDY THROUGH EARLY
AFTERNOON...BECOMING MOSTLY CLOUDY. WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS LATE. MOSTLY CLOUDY WITH A CHANCE OF LIGHT SHOWERS.
WAVES 2 FEET OR LESS.

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

$$

LEZ444-231500-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
339 AM EDT SAT APR 23 2016

.TODAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING EAST 5 TO
10 KNOTS BY MID AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.
.TONIGHT...EAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.
.SUNDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
2 FEET OR LESS.
.SUNDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST
10 TO 15 KNOTS LATE. MOSTLY CLEAR. WAVES 2 FEET OR LESS.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 49.8 DEGREES.

$$

DG

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.