Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 060745
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
345 AM EDT MON JUL 6 2015

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...A COLD FRONT AVERAGING 29.80 INCHES WILL PASS
THROUGH THE CENTRAL GREAT LAKES ON TUESDAY. HIGH PRESSURE OF 30.10
INCHES WILL THEN PASS THROUGH THE AREA ON WEDNESDAY. LOW PRESSURE
WILL APPROACH FROM THE SOUTH WEDNESDAY NIGHT.

LHZ361-062015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
345 AM EDT MON JUL 6 2015

.TODAY...SOUTH WINDS 5 TO 15 KNOTS...BECOMING SOUTHEAST 10 TO 15
KNOTS BY MID AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4
FEET BY MID AFTERNOON.
.TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST
5 TO 10 KNOTS LATE. A CHANCE OF SHOWERS AFTER MIDNIGHT. A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. SHOWERS LIKELY LATE. WAVES 2 TO
4 FEET.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS LATE. SHOWERS LIKELY EARLY. A CHANCE OF THUNDERSTORMS. A
CHANCE OF SHOWERS BY LATE MORNING. WAVES 1 TO 3 FEET...BUILDING
TO 2 TO 4 FEET LATE.
.TUESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS IN THE AFTERNOON...THEN BECOMING LIGHT AND VARIABLE
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO 10 KNOTS
BY LATE MORNING...THEN BECOMING LIGHT AND VARIABLE BY MIDNIGHT. A
CHANCE OF SHOWERS THROUGH MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ362-363-062015-
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-
345 AM EDT MON JUL 6 2015

.TODAY...SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. A CHANCE OF SHOWERS LATE. WAVES 2 TO 4 FEET.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS...VEERING TO THE NORTHWEST
LATE. A CHANCE OF THUNDERSTORMS EARLY. SHOWERS LIKELY.
THUNDERSTORMS LIKELY BY LATE MORNING. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 TO
4 FEET.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE...THEN BECOMING EAST 5 TO 10 KNOTS IN THE
EVENING...VEERING TO THE SOUTHEAST. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTH
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO 10 KNOTS
BY LATE MORNING...THEN BACKING TO THE SOUTHEAST LATE. A CHANCE OF
SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ462>464-062015-
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-
345 AM EDT MON JUL 6 2015

.TODAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY LATE MORNING. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET
LATE.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS...VEERING TO THE NORTHWEST
LATE. SHOWERS LIKELY EARLY. THUNDERSTORMS LIKELY. SHOWERS BY LATE
MORNING. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY
AFTERNOON.
.TUESDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON...THEN BECOMING LIGHT AND VARIABLE IN
THE EVENING...BECOMING SOUTHEAST 5 TO 10 KNOTS AFTER MIDNIGHT.
WAVES 3 TO 5 FEET...SUBSIDING TO 2 FEET OR LESS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE
SOUTHEAST LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ461-062015-
MAFOR 0609/
HURON NORTH 14410 11310 13410. WAVES 1 TO 3 FEET TODAY. WAVES 2
TO 4 FEET TONIGHT. 220102.

HURON SOUTH 12400 11300 12310 13410. WAVES 2 FEET OR LESS.
220001.

$$

SF

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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