Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 300203
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1002 PM EDT FRI AUG 29 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 WILL SHIFT TO OFF THE EAST COAST TONIGHT
AS LOW PRESSURE TRACKS TOWARDS THE AREA. THIS LOW...MEASURING 29.70
INCHES...WILL TRACK SLOWLY ACROSS NORTHERN LOWER MICHIGAN AND LAKE
HURON SATURDAY AND SATURDAY NIGHT. THIS WILL PULL A WEAK COLD FRONT
ACROSS THE AREA...AND BRING UNSETTLED CONDITIONS TO THE CENTRAL
GREAT LAKES. QUIETER WEATHER IS THEN EXPECTED SUNDAY BEFORE ANOTHER
LOW PRESSURE SYSTEM MOVES TOWARDS THE AREA FOR MONDAY.

LHZ361-300800-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
1002 PM EDT FRI AUG 29 2014

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS LIKELY.
WAVES 3 TO 5 FEET.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS. SHOWERS AND THUNDERSTORMS
LIKELY EARLY...THEN SHOWERS AND THUNDERSTORMS BY LATE MORNING.
WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT...THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MID AFTERNOON. WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE
SOUTHEAST LATE. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS AFTER MIDNIGHT. SHOWERS AND THUNDERSTORMS LIKELY...THEN
A CHANCE OF SHOWERS AND THUNDERSTORMS BY LATE EVENING. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-300800-
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-
1002 PM EDT FRI AUG 29 2014

.REST OF TONIGHT...SOUTH WINDS 15 TO 20 KNOTS. A CHANCE OF
SHOWERS. WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY MID AFTERNOON. SHOWERS AND THUNDERSTORMS LIKELY.
WAVES 3 TO 5 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST
5 TO 10 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER
MIDNIGHT.
.SUNDAY...NORTHWEST WINDS 5 TO 10 KNOTS THROUGH MID AFTERNOON...
BECOMING LIGHT AND VARIABLE. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON...THEN DIMINISHING TO 10 TO 15 KNOTS IN
THE EVENING...VEERING TO THE WEST AFTER MIDNIGHT. A CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FEET...BUILDING TO 3 TO
5 FEET.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTH AFTER
MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO
3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ462>464-300800-
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-
1002 PM EDT FRI AUG 29 2014

.REST OF TONIGHT...SOUTH WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.
.SATURDAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS BY MID AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY...THEN SHOWERS AND THUNDERSTORMS LIKELY BY LATE MORNING.
WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST
5 TO 10 KNOTS LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER
MIDNIGHT.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS THROUGH MID AFTERNOON...
BECOMING LIGHT AND VARIABLE. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET IN THE AFTERNOON...THEN
SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ461-300800-
MAFOR 3003/
HURON NORTH 13420 12429 11419 11519 11510. A CHANCE OF SHOWERS
OVERNIGHT. WAVES 3 TO 5 FEET OVERNIGHT. WAVES 3 TO 5 FEET SUBSIDING
TO 2 TO 4 FEET SATURDAY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
OVERNIGHT SATURDAY EVENING. 220305.

HURON SOUTH 14420 11419 12519 11510. A CHANCE OF SHOWERS AND
THUNDERSTORMS SATURDAY MORNING. WAVES 2 TO 4 FEET OVERNIGHT. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET SATURDAY. WAVES 1 TO 3 FEET
SATURDAY EVENING. 220204.

$$

CB

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






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