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
000
FZUS53 KDTX 222002
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
402 PM EDT WED APR 22 2015

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.

LHZ422-230315-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
402 PM EDT WED APR 22 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS AFTER MIDNIGHT. CLOUDY. A CHANCE OF LIGHT SNOW SHOWERS
EARLY THIS EVENING...THEN A SLIGHT CHANCE OF LIGHT SNOW SHOWERS BY
MIDNIGHT. WAVES 1 TO 3 FEET.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY EARLY AFTERNOON...THEN INCREASING TO 15 TO 20 KNOTS
LATE. MOSTLY CLOUDY THROUGH MID AFTERNOON...BECOMING PARTLY
CLOUDY. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES 1 TO 3 FEET.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MID AFTERNOON. SUNNY. WAVES 2 FEET OR LESS.

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

$$

LHZ421-230315-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
402 PM EDT WED APR 22 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY. A
CHANCE OF LIGHT SNOW SHOWERS EARLY THIS EVENING...THEN A SLIGHT
CHANCE OF LIGHT SNOW SHOWERS BY MIDNIGHT. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET BY MIDNIGHT.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY EARLY AFTERNOON...THEN INCREASING TO 15 TO 20 KNOTS
LATE. MOSTLY CLOUDY THROUGH MID AFTERNOON...BECOMING PARTLY
CLOUDY. WAVES 2 TO 4 FEET.
.THURSDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS BY MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY EARLY AFTERNOON...THEN VEERING TO THE NORTHEAST LATE.
MOSTLY SUNNY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY
LATE MORNING.

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

$$

LHZ441-230315-
PORT AUSTIN TO HARBOR BEACH MI-
402 PM EDT WED APR 22 2015

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS BY MIDNIGHT WITH GUSTS TO 25 KNOTS. CLOUDY. A CHANCE OF
LIGHT SNOW SHOWERS EARLY THIS EVENING...THEN A SLIGHT CHANCE OF
LIGHT SNOW SHOWERS BY MIDNIGHT. WAVES 2 TO 4 FEET...BUILDING TO 3
TO 5 FEET BY MIDNIGHT. WAVES OCCASIONALLY AROUND 7 FEET.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS TO 25 KNOTS...DIMINISHING
TO 10 TO 15 KNOTS BY MID AFTERNOON. MOSTLY CLOUDY THROUGH MID
AFTERNOON... BECOMING PARTLY CLOUDY. WAVES 3 TO 5 FEET. WAVES
OCCASIONALLY AROUND 7 FEET.
.THURSDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS BY MIDNIGHT. MOSTLY CLEAR. WAVES 3 TO 5 FEET.
WAVES OCCASIONALLY AROUND 7 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY LATE MORNING...THEN BECOMING NORTH 5 TO 10 KNOTS BY
EARLY AFTERNOON...VEERING TO THE NORTHEAST LATE. MOSTLY SUNNY.
WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET BY MID AFTERNOON.
WAVES OCCASIONALLY AROUND 7 FEET.

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

$$

LHZ442-230315-
HARBOR BEACH TO PORT SANILAC MI-
402 PM EDT WED APR 22 2015

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS TO 25 KNOTS.
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW SHOWERS EARLY THIS
EVENING...THEN A SLIGHT CHANCE OF LIGHT SNOW SHOWERS BY MIDNIGHT.
WAVES 1 TO 3 FEET...BUILDING TO 3 TO 5 FEET AFTER MIDNIGHT. WAVES
OCCASIONALLY AROUND 7 FEET.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS TO 25 KNOTS...DIMINISHING
TO 10 TO 15 KNOTS BY MID AFTERNOON. MOSTLY CLOUDY. WAVES 3 TO 5
FEET. WAVES OCCASIONALLY AROUND 7 FEET.
.THURSDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS BY MIDNIGHT. MOSTLY CLEAR. WAVES 1 TO 3 FEET...
BUILDING TO 3 TO 5 FEET BY MIDNIGHT. WAVES OCCASIONALLY AROUND
7 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS...BECOMING NORTH 5 TO
10 KNOTS. MOSTLY SUNNY. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO
3 FEET BY MID AFTERNOON. WAVES OCCASIONALLY AROUND 7 FEET.

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

$$

LHZ443-230315-
PORT SANILAC TO PORT HURON MI-
402 PM EDT WED APR 22 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.TONIGHT...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY MIDNIGHT...THEN BECOMING NORTHWEST 15 TO 20 KNOTS
LATE. MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW SHOWERS EARLY THIS
EVENING...THEN A SLIGHT CHANCE OF LIGHT SNOW SHOWERS BY MIDNIGHT.
WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY MID AFTERNOON. MOSTLY CLOUDY. WAVES 2 TO 4 FEET.
.THURSDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY
THROUGH MIDNIGHT...THEN CLEARING. WAVES 1 TO 3 FEET...BUILDING TO
2 TO 4 FEET AFTER MIDNIGHT.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS BY MID AFTERNOON. SUNNY. WAVES 2 TO 4 FEET...SUBSIDING
TO 1 TO 3 FEET BY MID AFTERNOON.

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

$$

LEZ444-230315-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
402 PM EDT WED APR 22 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.TONIGHT...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY MIDNIGHT. MOSTLY CLOUDY WITH A SLIGHT CHANCE OF LIGHT
SNOW SHOWERS EARLY THIS EVENING...THEN PARTLY CLOUDY BY MIDNIGHT.
WAVES 1 TO 3 FEET.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY...
BECOMING MOSTLY CLOUDY BY LATE MORNING...BECOMING PARTLY CLOUDY.
WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...BECOMING WEST
5 TO 10 KNOTS OVERNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.FRIDAY...NORTHWEST WINDS 5 TO 10 KNOTS. 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 44.6 DEGREES.

$$

DT

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.