Forecast: NSHAPX is not current or is more than 12 hours old

000
FZUS53 KDTX 290830
NSHDTX

NEARSHORE MARINE FORECAST FOR MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
330 AM EST THU JAN 29 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.

LHZ422-291615-
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
330 AM EST THU JAN 29 2015

.TODAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS LATE IN THE MORNING...THEN VEERING TO THE WEST IN THE
AFTERNOON...BECOMING NORTHWEST 10 TO 15 KNOTS LATE. LIGHT SNOW IN
THE MORNING...THEN LIGHT SNOW LIKELY IN THE AFTERNOON. A CHANCE
OF LIGHT SNOW LATE. 
.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO
25 KNOTS BY LATE EVENING...THEN DIMINISHING TO 15 TO 20 KNOTS
LATE. MOSTLY CLOUDY WITH A CHANCE OF LIGHT SNOW IN THE EVENING...
THEN PARTLY CLOUDY AFTER MIDNIGHT. 
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. MOSTLY SUNNY. 
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS LATE. PARTLY CLOUDY IN THE EVENING...BECOMING MOSTLY
CLOUDY OVERNIGHT. 

WAVES OMITTED DUE TO ICE COVERAGE.

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

$$

LHZ421-291615-
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-
330 AM EST THU JAN 29 2015

...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH FRIDAY
MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM THIS EVENING
THROUGH FRIDAY MORNING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS LATE IN THE MORNING...THEN VEERING TO THE NORTHWEST BY
AFTERNOON. LIGHT SNOW IN THE MORNING...THEN LIGHT SNOW LIKELY IN
THE AFTERNOON. A CHANCE OF LIGHT SNOW LATE. 
.TONIGHT...NORTHWEST WINDS 20 TO 25 KNOTS...INCREASING TO
30 KNOTS BY LATE EVENING WITH GUSTS TO 35 KNOT GALES. MOSTLY
CLOUDY WITH A CHANCE OF LIGHT SNOW IN THE EVENING...THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF LIGHT SNOW SHOWERS AFTER MIDNIGHT.
.FRIDAY...NORTHWEST WINDS TO 30 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. MOSTLY SUNNY. 
.FRIDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST
5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING...
BECOMING MOSTLY CLOUDY OVERNIGHT. 

WAVES OMITTED DUE TO ICE COVERAGE.

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

$$

LHZ441-291615-
PORT AUSTIN TO HARBOR BEACH MI-
330 AM EST THU JAN 29 2015

...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH FRIDAY
MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM THIS EVENING
THROUGH FRIDAY MORNING...

.TODAY...SOUTH WINDS 20 TO 25 KNOTS...DIMINISHING TO 15 TO
20 KNOTS LATE IN THE MORNING...THEN BECOMING WEST 10 TO 15 KNOTS
IN THE AFTERNOON...BECOMING NORTHWEST 15 TO 20 KNOTS LATE. LIGHT
SNOW IN THE MORNING...THEN LIGHT SNOW LIKELY BY AFTERNOON. WAVES
3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET BY AFTERNOON. WAVES
OCCASIONALLY AROUND 7 FEET. 
.TONIGHT...NORTHWEST WINDS 20 TO 25 KNOTS...INCREASING TO 35 KNOT
GALES WITH GUSTS TO 40 KNOT GALES OVERNIGHT. MOSTLY CLOUDY. A
CHANCE OF LIGHT SNOW IN THE EVENING...THEN A CHANCE OF LIGHT SNOW
SHOWERS AFTER MIDNIGHT. FREEZING SPRAY LATE IN THE EVENING. HEAVY
FREEZING SPRAY AFTER MIDNIGHT. WAVES 3 TO 5 FEET...BUILDING TO
10 TO 14 FEET OVERNIGHT. WAVES OCCASIONALLY AROUND 18 FEET. 
.FRIDAY...NORTH WINDS TO 30 KNOTS WITH GUSTS TO 35 KNOT GALES...
BECOMING NORTHWEST 15 TO 20 KNOTS. MOSTLY CLOUDY IN THE MORNING...
BECOMING PARTLY CLOUDY. HEAVY FREEZING SPRAY. WAVES 8 TO
12 FEET...SUBSIDING TO 4 TO 6 FEET BY AFTERNOON. WAVES
OCCASIONALLY AROUND 15 FEET. 
.FRIDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST
5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY IN THE EVENING...
BECOMING MOSTLY CLOUDY OVERNIGHT. WAVES 2 TO 4 FEET...SUBSIDING
TO 1 TO 3 FEET AFTER MIDNIGHT. 

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

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

$$

LHZ442-291615-
HARBOR BEACH TO PORT SANILAC MI-
330 AM EST THU JAN 29 2015

...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH FRIDAY
MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM THIS EVENING
THROUGH FRIDAY MORNING...

.TODAY...SOUTH WINDS 20 TO 25 KNOTS...DIMINISHING TO 15 TO
20 KNOTS LATE IN THE MORNING...THEN BECOMING WEST 10 TO 15 KNOTS
IN THE AFTERNOON...BECOMING NORTHWEST 15 TO 20 KNOTS LATE. LIGHT
SNOW THROUGH MID AFTERNOON...THEN LIGHT SNOW LIKELY LATE. 
.TONIGHT...NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS TO
30 KNOTS...INCREASING TO 30 KNOTS WITH GUSTS TO 35 KNOT GALES
AFTER MIDNIGHT. MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW IN THE
EVENING...THEN A CHANCE OF LIGHT SNOW SHOWERS AFTER MIDNIGHT. 
.FRIDAY...NORTHWEST WINDS TO 30 KNOTS WITH GUSTS TO 35 KNOT
GALES...DIMINISHING TO 15 TO 20 KNOTS. MOSTLY CLOUDY IN THE
MORNING...BECOMING PARTLY CLOUDY. 
.FRIDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST
5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. 

WAVES OMITTED DUE TO ICE COVERAGE.

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

$$

LHZ443-291615-
PORT SANILAC TO PORT HURON MI-
330 AM EST THU JAN 29 2015

...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH FRIDAY
MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM THIS EVENING
THROUGH FRIDAY MORNING...

.TODAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS IN THE AFTERNOON...THEN VEERING TO THE NORTHWEST LATE.
LIGHT SNOW AND SLEET THROUGH MID AFTERNOON...THEN LIGHT SNOW
LIKELY AND A CHANCE OF LIGHT SLEET LATE. 
.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...INCREASING TO
30 KNOTS WITH GUSTS TO 35 KNOT GALES OVERNIGHT. MOSTLY CLOUDY. A
CHANCE OF LIGHT SNOW IN THE EVENING...THEN A SLIGHT CHANCE OF
LIGHT SNOW SHOWERS AFTER MIDNIGHT. 
.FRIDAY...NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS TO 30 KNOTS...
DIMINISHING TO 15 TO 20 KNOTS LATE. MOSTLY CLOUDY EARLY...
BECOMING PARTLY CLOUDY. 
.FRIDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. 

WAVES OMITTED DUE TO ICE COVERAGE.

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

$$

LEZ444-291615-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
330 AM EST THU JAN 29 2015

.TODAY...SOUTH WINDS 10 TO 15 KNOTS...VEERING TO THE WEST BY
AFTERNOON. LIGHT FREEZING RAIN LIKELY IN THE MORNING. LIGHT RAIN
AND LIGHT SLEET. 
.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO
25 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY WITH A CHANCE OF LIGHT
SNOW IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. 
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS LATE. MOSTLY CLOUDY...BECOMING MOSTLY SUNNY LATE IN THE
MORNING...BECOMING PARTLY CLOUDY. 
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHWEST
5 TO 10 KNOTS LATE. PARTLY CLOUDY...BECOMING MOSTLY CLOUDY AFTER
MIDNIGHT...BECOMING PARTLY CLOUDY. 

WAVES OMITTED DUE TO ICE COVERAGE.

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

THE WATER TEMPERATURE AT BELLE ISLE IS 31.8 DEGREES.

$$

JVC

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