Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 270753
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
352 AM EDT WED AUG 27 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 START TO
BUILD INTO THE REGION TODAY...BECOMING CENTERED OVER THE REGION ON
THURSDAY. A TROUGH OF LOW PRESSURE...AVERAGING 29.80 INCHES...WILL
THEN APPROACH THE WESTERN GREAT LAKES ON FRIDAY.

LHZ361-272000-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
352 AM EDT WED AUG 27 2014

.TODAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET BY MID AFTERNOON.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY
MIDNIGHT.
.THURSDAY...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS IN THE EVENING...THEN VEERING TO THE SOUTHWEST AFTER
MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO
3 FEET.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS...VEERING TO THE NORTHWEST
LATE...THEN VEERING TO THE NORTHEAST AFTER MIDNIGHT. A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOCALLY HEAVY RAINFALL POSSIBLE. WAVES
2 FEET OR LESS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS...BACKING TO THE WEST
LATE...THEN BACKING TO THE EAST BY MIDNIGHT. A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOCALLY HEAVY RAINFALL POSSIBLE LATE. WAVES
2 FEET OR LESS.


$$

LHZ362-363-272000-
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-
352 AM EDT WED AUG 27 2014

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


$$

LHZ462>464-272000-
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-
352 AM EDT WED AUG 27 2014

.TODAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MID AFTERNOON. WAVES 2 TO 4 FEET.
.TONIGHT...NORTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY MIDNIGHT. WAVES 2 TO 4 FEET.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE EAST LATE.
WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST
5 TO 10 KNOTS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO
3 FEET.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY...THEN SHOWERS AND THUNDERSTORMS LIKELY.
WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 10 TO 15 KNOTS...VEERING TO THE NORTHWEST
LATE...THEN BECOMING NORTH 5 TO 10 KNOTS BY MIDNIGHT. SHOWERS AND
THUNDERSTORMS LIKELY LATE...THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.


$$

LHZ461-271400-
MAFOR 2709/
HURON NORTH 13710 14720 11710.  WAVES 2 TO 4 FEET TODAY. WAVES
3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET OVERNIGHT TONIGHT.
210204 210103.

HURON SOUTH 11810 12710 11700 11800 13810.  WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 3 FEET TODAY. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET OVERNIGHT TONIGHT. 220204.

$$

DRK

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





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