Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 120755
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
355 AM EDT SAT JUL 12 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 OF 30.20 INCHES WILL PERSIST OVER THE
CENTRAL GREAT LAKES REGION. THIS WILL PROMOTE FAVORABLE MARINE WIND
AND WAVES TODAY WHEN LIGHT SOUTH WIND WILL BRING WARMER AND MORE
HUMID AIR INTO THE REGION. THIS UNSTABLE AIRMASS WILL BRING A CHANCE
OF THUNDERSTORMS LATE TODAY...THAT WILL LAST THROUGH THE WEEKEND AS
A COLD FRONT SWEEPS THROUGH THE REGION ON SUNDAY. ANOTHER COLD FRONT
IS EXPECTED ON MONDAY...BRINGING ANOTHER SHOT OF COLD AIR TO THE
GREAT LAKES REGION.

LHZ361-122000-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
355 AM EDT SAT JUL 12 2014

.TODAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND
VARIABLE. A CHANCE OF SHOWERS AND THUNDERSTORMS BY MID AFTERNOON.
WAVES 2 FEET OR LESS.
.TONIGHT...LIGHT AND VARIABLE WINDS. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING...THEN SHOWERS AND
THUNDERSTORMS LIKELY BY MIDNIGHT. WAVES 2 FEET OR LESS.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS BY AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE WEST
AFTER MIDNIGHT. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS IN THE AFTERNOON...THEN DIMINISHING TO 5 TO 10 KNOTS
AFTER MIDNIGHT. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS.
WAVES 1 TO 3 FEET.
.WEDNESDAY...NORTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
LATE. WAVES 2 FEET OR LESS.


$$

LHZ362-363-122000-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
355 AM EDT SAT JUL 12 2014

.TODAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING SOUTH 5 TO
10 KNOTS AFTER MIDNIGHT...THEN VEERING TO THE SOUTHWEST LATE. A
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING...THEN
SHOWERS AND THUNDERSTORMS LIKELY BY MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO 15 KNOTS
LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY. A CHANCE OF
SHOWERS AND THUNDERSTORMS BY MID AFTERNOON. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING NORTH
5 TO 10 KNOTS AFTER MIDNIGHT...THEN BACKING TO THE WEST LATE.
WAVES 1 TO 3 FEET.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTH IN
THE AFTERNOON...THEN VEERING TO THE WEST AFTER MIDNIGHT. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF
THUNDERSTORMS. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET...BUILDING
TO 2 TO 4 FEET LATE.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS. A CHANCE OF SHOWERS LATE. WAVES 2 TO 4 FEET...SUBSIDING
TO 1 TO 3 FEET.


$$

LHZ462>464-122000-
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-
355 AM EDT SAT JUL 12 2014

.TODAY...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO 15 KNOTS
BY MID AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE.
WAVES 1 TO 3 FEET.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS AND THUNDERSTORMS
LIKELY. WAVES 1 TO 3 FEET.
.SUNDAY...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS.
WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS IN THE EVENING...
BECOMING LIGHT AND VARIABLE OVERNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 5 TO 10 KNOTS...BACKING TO THE NORTH IN THE
EVENING...THEN VEERING TO THE SOUTH AFTER MIDNIGHT. A CHANCE OF
SHOWERS. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY BY LATE
EVENING. WAVES 2 FEET OR LESS.
.TUESDAY...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE...THEN BECOMING NORTHWEST 10 TO 15 KNOTS AFTER
MIDNIGHT. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS. WAVES
1 TO 3 FEET.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. A CHANCE OF SHOWERS LATE. WAVES 1 TO 3 FEET.


$$

LHZ461-121400-
MAFOR 1209/
HURON NORTH 14410 11410 13419.  WAVES 2 FEET OR LESS BUILDING TO
1 TO 3 FEET TODAY. WAVES 1 TO 3 FEET TONIGHT. 220102.

HURON SOUTH 12400 13410 13419.  WAVES 2 FEET OR LESS TODAY. WAVES
2 FEET OR LESS BUILDING TO 1 TO 3 FEET OVERNIGHT TONIGHT. 220002.

$$

KURIMSKI

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






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