Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 291337
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
937 AM EDT MON AUG 29 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OFF 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...30.30 INCHES...CENTERED OVER THE
NORTHERN GREAT LAKES THIS MORNING WILL MOVE INTO THE EASTERN GREAT
LAKES BY EVENING. LOW PRESSURE WILL TRACK ACROSS HUDSON BAY THIS
AFTERNOON INTO TONIGHT. THIS SYSTEM WILL DRIVE A COLD
FRONT...AVERAGE PRESSURE...30.10 INCHES...INTO UPPER MICHIGAN ON
TUESDAY. THIS FRONT WILL PUSH SOUTH ACROSS LAKE HURON TUESDAY NIGHT
AND INTO LAKE ERIE BY WEDNESDAY. STRONG HIGH PRESSURE WILL THEN
SLOWLY BUILD INTO THE REGION FROM THE NORTH DURING THE LATTER HALF
OF THE WEEK.

LHZ361-292015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
937 AM EDT MON AUG 29 2016

.REST OF TODAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO
10 KNOTS BY MID AFTERNOON. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTH
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY LATE MORNING. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO
3 FEET.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS. WAVES 1 TO 3 FEET.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...NORTHEAST WINDS 5 TO 10 KNOTS EARLY...BECOMING LIGHT
AND VARIABLE...THEN BECOMING EAST 5 TO 10 KNOTS LATE...VEERING TO
THE SOUTH. WAVES 2 FEET OR LESS.


$$

LHZ362-363-292015-
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-
937 AM EDT MON AUG 29 2016

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


$$

LHZ462>464-292015-
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-
937 AM EDT MON AUG 29 2016

.REST OF TODAY...NORTH WINDS 5 TO 10 KNOTS LATE IN THE MORNING...
BECOMING LIGHT AND VARIABLE...THEN BECOMING NORTH 5 TO 10 KNOTS
BY MID AFTERNOON. WAVES 1 TO 3 FEET.
.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTH
LATE. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING NORTH
10 TO 15 KNOTS LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
1 TO 3 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS IN THE AFTERNOON...THEN DIMINISHING TO 10 TO 15 KNOTS
LATE. WAVES 2 TO 4 FEET.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. WAVES 1 TO 3 FEET.


$$

LHZ461-292015-
MAFOR 2915/
HURON NORTH 11200 11300 13400 11410 12510. WAVES 2 FEET OR
LESS. 220001.

HURON SOUTH 14100 11300 11400 11500 11510. WAVES 2 FEET OR
LESS. 220102.

$$

MR

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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