Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 250854
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
354 AM EST TUE NOV 25 2014

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...HIGH PRESSURE...AVERAGING 30.20 INCHES...WILL
BUILD INTO THE SOUTHERN GREAT LAKES THROUGH TOMORROW MORNING...AND
THEN LINGER THROUGH WEDNESDAY EVENING. ANOTHER COLD FRONT WILL SWING
THROUGH THURSDAY MORNING...WITH EVEN STRONGER HIGH PRESSURE TO
FOLLOW FOR THURSDAY NIGHT AT 30.40 INCHES.

LHZ361-252115-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
354 AM EST TUE NOV 25 2014

.TODAY...NORTHWEST WINDS 15 TO 20 KNOTS. SNOW SHOWERS EARLY...
THEN SNOW SHOWERS LIKELY. WAVES 3 TO 5 FEET.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS IN THE EVENING...BECOMING
LIGHT AND VARIABLE OVERNIGHT. A CHANCE OF SNOW SHOWERS EARLY IN
THE EVENING. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY LATE
EVENING.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...EAST WINDS 5 TO 10 KNOTS IN THE EVENING...
BECOMING LIGHT AND VARIABLE OVERNIGHT. A CHANCE OF SNOW SHOWERS.
WAVES 2 FEET OR LESS.
.THURSDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS IN THE AFTERNOON...THEN
DIMINISHING TO 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS IN THE
EVENING...DIMINISHING TO 10 TO 15 KNOTS AFTER MIDNIGHT. A CHANCE
OF SNOW SHOWERS. WAVES 2 TO 4 FEET...BUILDING TO 4 TO 6 FEET.
WAVES OCCASIONALLY AROUND 8 FEET.
.FRIDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTH IN THE
AFTERNOON...THEN INCREASING TO 10 TO 15 KNOTS LATE. A CHANCE OF
SNOW. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS LATE. A CHANCE OF SNOW LATE...THEN A CHANCE OF SHOWERS.
WAVES 2 TO 4 FEET.


$$

LHZ362-252115-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
354 AM EST TUE NOV 25 2014

.TODAY...WEST WINDS 15 TO 25 KNOTS WITH GUSTS TO 30 KNOTS...DIMINISHING
TO 15 TO 20 KNOTS LATE. SNOW SHOWERS LIKELY THROUGH MID
AFTERNOON...THEN A CHANCE OF SNOW SHOWERS LATE. WAVES 6 TO 9 FEET.
WAVES OCCASIONALLY AROUND 12 FEET.
.TONIGHT...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 5 TO
10 KNOTS OVERNIGHT. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET
AFTER MIDNIGHT.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE EAST.
WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...EAST WINDS 5 TO 10 KNOTS. A CHANCE OF SNOW
SHOWERS. WAVES 1 TO 3 FEET.
.THURSDAY...NORTHEAST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST
20 TO 25 KNOTS WITH GUSTS TO 35 KNOT GALES IN THE AFTERNOON...
THEN DIMINISHING TO 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS AFTER
MIDNIGHT. A CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FEET...BUILDING
TO 6 TO 9 FEET. WAVES OCCASIONALLY AROUND 12 FEET.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS IN THE AFTERNOON...THEN BECOMING SOUTH 10 TO 15 KNOTS
LATE...INCREASING TO 15 TO 20 KNOTS BY MIDNIGHT. A CHANCE OF SNOW
SHOWERS EARLY. A CHANCE OF SNOW. WAVES 3 TO 5 FEET...SUBSIDING TO
1 TO 3 FEET...THEN BUILDING TO 2 TO 4 FEET BY MIDNIGHT.
.SATURDAY...SOUTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY LATE EVENING. A CHANCE OF SNOW LATE...THEN A CHANCE
OF SHOWERS. WAVES 3 TO 5 FEET.


$$

LHZ363-252115-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
354 AM EST TUE NOV 25 2014

...GALE WARNING IN EFFECT UNTIL 11 AM EST THIS MORNING...

.TODAY...SOUTHWEST WINDS TO 30 KNOTS WITH GUSTS TO 40 KNOT
GALES...BECOMING WEST 10 TO 15 KNOTS. A CHANCE OF SNOW SHOWERS
EARLY...THEN SNOW SHOWERS LIKELY BY LATE MORNING. A CHANCE OF
SNOW SHOWERS LATE. WAVES 6 TO 9 FEET. WAVES OCCASIONALLY AROUND
12 FEET.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO
3 FEET AFTER MIDNIGHT.
.WEDNESDAY...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO
10 KNOTS BY MIDNIGHT...THEN BECOMING WEST 10 TO 15 KNOTS LATE.
WAVES 1 TO 3 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS WITH GUSTS TO 30 KNOTS IN THE AFTERNOON...THEN BECOMING
NORTHWEST 20 TO 25 KNOTS WITH GUSTS TO 30 KNOTS IN THE EVENING...
DIMINISHING TO 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS AFTER
MIDNIGHT. A CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FEET...BUILDING
TO 6 TO 9 FEET. WAVES OCCASIONALLY AROUND 12 FEET.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS...BACKING TO THE SOUTH LATE...
THEN INCREASING TO 15 TO 20 KNOTS BY MIDNIGHT. A CHANCE OF SNOW
SHOWERS EARLY. A CHANCE OF SNOW. WAVES 3 TO 5 FEET...SUBSIDING TO
2 TO 4 FEET.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 15 TO
20 KNOTS. A CHANCE OF SNOW LATE...THEN A CHANCE OF SHOWERS. WAVES
3 TO 5 FEET.


$$

LHZ462>464-252115-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
354 AM EST TUE NOV 25 2014

...GALE WARNING IN EFFECT THROUGH THIS AFTERNOON...

.TODAY...SOUTHWEST WINDS TO 30 KNOTS WITH GUSTS TO 40 KNOT
GALES...BECOMING WEST 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS. A
CHANCE OF SNOW SHOWERS. WAVES 6 TO 9 FEET. WAVES OCCASIONALLY
AROUND 12 FEET.
.TONIGHT...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS LATE IN THE EVENING...THEN BECOMING SOUTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT...VEERING TO THE NORTHWEST LATE. WAVES
3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.WEDNESDAY...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING WEST 10 TO
15 KNOTS LATE. WAVES 2 FEET OR LESS.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS IN THE EVENING...THEN DIMINISHING
TO 15 TO 20 KNOTS AFTER MIDNIGHT. A CHANCE OF SNOW SHOWERS. WAVES
1 TO 3 FEET...BUILDING TO 6 TO 9 FEET. WAVES OCCASIONALLY AROUND
12 FEET.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS...BACKING TO THE SOUTH LATE.
A CHANCE OF SNOW SHOWERS EARLY. A CHANCE OF SNOW. WAVES 3 TO
5 FEET...SUBSIDING TO 1 TO 3 FEET LATE...THEN BUILDING TO 2 TO
4 FEET BY MIDNIGHT.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE...THEN BECOMING SOUTHWEST 10 TO 15 KNOTS BY LATE
EVENING. A CHANCE OF SNOW LATE...THEN A CHANCE OF SHOWERS. WAVES
2 TO 4 FEET.


$$

LHZ461-252115-
MAFOR 2510/
HURON NORTH...GALE WARNING IN EFFECT...11647 19667 12647 19657
11637 11720 12610 11700. A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT TONIGHT. WAVES 6 TO 9 FEET SUBSIDING TO 5 TO 7 FEET WITH
MAXIMUM WAVE HEIGHT AROUND 12 FEET TODAY. WAVES 3 TO 5 FEET
SUBSIDING TO 1 TO 3 FEET OVERNIGHT WITH MAXIMUM WAVE HEIGHT
AROUND 7 FEET TONIGHT. 220710.

HURON SOUTH...GALE WARNING IN EFFECT...13540 19550 11630 19650
12620 11610 11600. A CHANCE OF SNOW SHOWERS TODAY. A CHANCE OF
SNOW SHOWERS AFTER MIDNIGHT TONIGHT. WAVES 6 TO 9 FEET WITH
MAXIMUM WAVE HEIGHT AROUND 11 FEET TODAY. WAVES 3 TO 5 FEET
SUBSIDING TO 2 TO 4 FEET OVERNIGHT WITH MAXIMUM WAVE HEIGHT
AROUND 7 FEET TONIGHT. 220609.

$$

SF

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



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