Great Lakes Forecast
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000
FZUS63 KDTX 100900
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
400 AM EST WED FEB 10 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE HURON

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.

.SYNOPSIS...LOW PRESSURE OVER LAKE ONTARIO DURING THE MORNING...
29.50 INCHES...WILL DRIFT TOWARD THE NEW ENGLAND STATES TODAY. IT
WILL LEAVE BEHIND STRONG NORTHWEST WIND WITH FREQUENT GALE FORCE
WIND GUSTS THAT WILL CARRY ARCTIC AIR INTO LAKE HURON AND LOWER
MICHIGAN. EXPECT HIGH WAVES...NUMEROUS SNOW SQUALLS...AND FREEZING
SPRAY TODAY INTO THURSDAY. THE WIND WILL DIMINISH FOR A SHORT TIME
THURSDAY AND THEN INCREASE AGAIN AHEAD OF ANOTHER ARCTIC FRONT
FRIDAY INTO THE WEEKEND.

LHZ361-102115-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
400 AM EST WED FEB 10 2016

.TODAY...NORTHWEST WINDS 15 TO 20 KNOTS. GUSTS TO 30 KNOTS LATE.
A CHANCE OF SNOW SHOWERS. WAVES 2 TO 4 FEET.
.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS TO
30 KNOTS...DIMINISHING TO 10 TO 15 KNOTS AFTER MIDNIGHT. WAVES
2 TO 4 FEET.
.THURSDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...WEST WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO
25 KNOTS LATE. GUSTS TO 30 KNOTS. A CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT. WAVES 3 TO
5 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS...
INCREASING TO 20 TO 25 KNOTS WITH GUSTS TO 30 KNOTS IN THE
EVENING...THEN BECOMING NORTH 10 TO 15 KNOTS WITH GUSTS TO
30 KNOTS AFTER MIDNIGHT. SNOW SHOWERS LIKELY THROUGH EARLY
AFTERNOON. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET.
.SATURDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE EAST BY LATE
MORNING...THEN VEERING TO THE SOUTHEAST LATE...BECOMING SOUTH
10 TO 15 KNOTS BY LATE EVENING. A CHANCE OF SNOW SHOWERS MAINLY
BEFORE MIDNIGHT. WAVES 1 TO 3 FEET.


$$

LHZ362-102115-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
400 AM EST WED FEB 10 2016

...GALE WARNING IN EFFECT FROM 1 PM EST THIS AFTERNOON THROUGH
THIS EVENING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM THIS EVENING
THROUGH THURSDAY MORNING...

.TODAY...NORTHWEST WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO
25 KNOTS LATE. GUSTS TO 35 KNOT GALES BY AFTERNOON. SNOW SHOWERS.
WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.TONIGHT...NORTHWEST WINDS 20 TO 25 KNOTS...DIMINISHING TO 15 TO
20 KNOTS LATE. GUSTS TO 35 KNOT GALES. HEAVY FREEZING SPRAY
MAINLY BEFORE MIDNIGHT. SNOW SHOWERS LIKELY MAINLY BEFORE
MIDNIGHT...THEN A CHANCE OF SNOW SHOWERS LATE. WAVES 5 TO 7 FEET.
WAVES OCCASIONALLY AROUND 10 FEET.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS...BECOMING WEST 10 TO
15 KNOTS BY MID AFTERNOON. SNOW SHOWERS LIKELY. WAVES 4 TO
6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.THURSDAY NIGHT...WEST WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS LATE. A CHANCE OF SNOW SHOWERS.
WAVES 3 TO 5 FEET.
.FRIDAY...WEST WINDS 20 TO 25 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS IN THE AFTERNOON...THEN INCREASING TO 30 KNOTS IN THE
EVENING...BECOMING NORTH 20 TO 25 KNOTS AFTER MIDNIGHT. GUSTS TO
35 KNOT GALES. SNOW SHOWERS LIKELY THROUGH EARLY AFTERNOON...THEN
A CHANCE OF SNOW SHOWERS BY MID AFTERNOON. SNOW SHOWERS LATE.
WAVES 3 TO 5 FEET.
.SATURDAY...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY MIDNIGHT. A CHANCE OF SNOW SHOWERS. WAVES 3 TO
5 FEET.
.SUNDAY...NORTH WINDS 5 TO 10 KNOTS LATE...BECOMING LIGHT AND
VARIABLE...THEN BECOMING SOUTH 5 TO 10 KNOTS LATE...INCREASING TO
10 TO 15 KNOTS. A CHANCE OF SNOW SHOWERS MAINLY BEFORE MIDNIGHT.
WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY LATE EVENING.


$$

LHZ363-462-463-102115-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
400 AM EST WED FEB 10 2016

...GALE WARNING IN EFFECT FROM 1 PM EST THIS AFTERNOON THROUGH
LATE TONIGHT...
...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM THIS EVENING
THROUGH THURSDAY MORNING...

.TODAY...NORTHWEST WINDS 20 TO 25 KNOTS. GUSTS TO 35 KNOT GALES BY
AFTERNOON. FREEZING SPRAY LATE. SNOW SHOWERS. WAVES 5 TO 7 FEET.
WAVES OCCASIONALLY AROUND 10 FEET.
.TONIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. GUSTS TO 35 KNOT
GALES. HEAVY FREEZING SPRAY. A CHANCE OF SNOW SHOWERS. WAVES 6 TO
9 FEET. WAVES OCCASIONALLY AROUND 12 FEET.
.THURSDAY...NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS TO
30 KNOTS...BECOMING WEST 10 TO 15 KNOTS. HEAVY FREEZING SPRAY
EARLY. A CHANCE OF SNOW SHOWERS. WAVES 5 TO 7 FEET. WAVES
OCCASIONALLY AROUND 10 FEET.
.THURSDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF
SNOW SHOWERS. WAVES 3 TO 5 FEET.
.FRIDAY...WEST WINDS 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS...
BECOMING NORTHWEST TO 30 KNOTS WITH GUSTS TO 40 KNOT GALES. SNOW
SHOWERS LIKELY. A CHANCE OF SNOW SHOWERS BY LATE EVENING. HEAVY
FREEZING SPRAY. WAVES 3 TO 5 FEET...BUILDING TO 5 TO 7 FEET.
WAVES OCCASIONALLY AROUND 10 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS TO
30 KNOTS...DIMINISHING TO 10 TO 15 KNOTS BY MIDNIGHT. HEAVY
FREEZING SPRAY THROUGH MID AFTERNOON. A CHANCE OF SNOW SHOWERS.
WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.SUNDAY...NORTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE EAST BY
LATE MORNING...THEN VEERING TO THE SOUTH LATE...INCREASING TO
10 TO 15 KNOTS BY LATE EVENING. A CHANCE OF SNOW SHOWERS LATE. A
CHANCE OF SNOW SHOWERS MAINLY BEFORE MIDNIGHT. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET BY LATE EVENING.


$$

LHZ464-102115-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
400 AM EST WED FEB 10 2016

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

.TODAY...NORTHWEST WINDS 15 TO 20 KNOTS. FREEZING SPRAY LATE.
SNOW SHOWERS EARLY. SNOW SHOWERS LIKELY BY LATE MORNING...THEN A
CHANCE OF SNOW SHOWERS LATE. WAVES 4 TO 6 FEET.
.TONIGHT...NORTHWEST WINDS 20 TO 25 KNOTS. GUSTS TO 30 KNOTS. A
CHANCE OF SNOW SHOWERS EARLY IN THE EVENING. HEAVY FREEZING SPRAY.
WAVES 5 TO 7 FEET. WAVES OCCASIONALLY AROUND 10 FEET.
.THURSDAY...NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS TO
30 KNOTS...BECOMING WEST 10 TO 15 KNOTS. HEAVY FREEZING SPRAY
EARLY. WAVES 4 TO 6 FEET.
.THURSDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS BY MIDNIGHT. WAVES 2 TO 4 FEET. WAVES OCCASIONALLY
AROUND 8 FEET.
.FRIDAY...WEST WINDS 15 TO 20 KNOTS...BECOMING NORTHWEST 20 TO
25 KNOTS WITH GUSTS TO 35 KNOT GALES IN THE EVENING...THEN
INCREASING TO 30 KNOTS WITH GUSTS TO 40 KNOT GALES AFTER
MIDNIGHT. SNOW SHOWERS LIKELY IN THE AFTERNOON. A CHANCE OF SNOW
SHOWERS BY LATE EVENING. HEAVY FREEZING SPRAY AFTER MIDNIGHT.
WAVES 3 TO 5 FEET...BUILDING TO 5 TO 7 FEET AFTER MIDNIGHT. WAVES
OCCASIONALLY AROUND 10 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS WITH GUSTS TO 35 KNOT
GALES...DIMINISHING TO 10 TO 15 KNOTS BY MIDNIGHT. HEAVY FREEZING
SPRAY EARLY. A CHANCE OF SNOW SHOWERS. WAVES 4 TO 6 FEET. WAVES
OCCASIONALLY AROUND 8 FEET.
.SUNDAY...NORTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE WEST BY
LATE MORNING...THEN BACKING TO THE SOUTH LATE...INCREASING TO
10 TO 15 KNOTS BY LATE EVENING. A CHANCE OF SNOW SHOWERS LATE. A
CHANCE OF SNOW SHOWERS MAINLY BEFORE MIDNIGHT. WAVES 1 TO 3 FEET.


$$

LHZ461-102115-
MAFOR 1010/
HURON NORTH...GALE WARNING IN EFFECT...13827 11727 12837
12820. A CHANCE OF SNOW SHOWERS LATE TONIGHT. WAVES 3 TO 5 FEET
WITH MAXIMUM WAVE HEIGHT AROUND 7 FEET. 220305.

HURON SOUTH...GALE WARNING IN EFFECT...14737 13737 19757 11737.
WAVES 5 TO 7 FEET WITH MAXIMUM WAVE HEIGHT AROUND 10 FEET.
220507.

$$

BT

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)


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