Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 290149
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
945 PM EDT FRI AUG 28 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...HIGH PRESSURE...30.20 INCHES...WILL WEAKEN AS IT MOVES
EAST TO THE MID ATLANTIC TONIGHT. LOW PRESSURE OVER THE CENTRAL
PLAINS TODAY WILL WEAKEN CONSIDERABLY AS IT TRACK TOWARD THE WESTERN
GREAT LAKES ON SATURDAY. IT WILL ACTUALLY COMPLETELY DIMINISH BY
SATURDAY NIGHT...LEAVING WEAK HIGH PRESSURE OF 30.00 INCHES OVER THE
EASTERN GREAT LAKES THROUGH THE WEEKEND. HIGH PRESSURE WILL PERSIST
OVER THE REGION THROUGH NEXT WEEK.

LHZ361-290800-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
945 PM EDT FRI AUG 28 2015

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


$$

LHZ362-363-290800-
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-
945 PM EDT FRI AUG 28 2015

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


$$

LHZ462>464-290800-
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-
945 PM EDT FRI AUG 28 2015

.REST OF TONIGHT...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO
10 TO 15 KNOTS BY MIDNIGHT. A CHANCE OF SHOWERS LATE. WAVES 1 TO
3 FEET.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS THROUGH EARLY AFTERNOON...
BECOMING LIGHT AND VARIABLE...THEN BECOMING EAST 5 TO 10 KNOTS
LATE. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...EAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS. WAVES
2 FEET OR LESS.
.SUNDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.MONDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO 10 KNOTS
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ461-290800-
MAFOR 2903/
HURON NORTH 11410 11510 11610 11616 11506 11300 12200. A
CHANCE OF SHOWERS AFTER MIDNIGHT. A CHANCE OF SHOWERS SATURDAY
EVENING. WAVES 1 TO 3 FEET. 220103.

HURON SOUTH 11410 11510 11610 11710 11800 13200. A CHANCE OF
SHOWERS EARLY SATURDAY AFTERNOON. A CHANCE OF SHOWERS SATURDAY
EVENING. WAVES 2 FEET OR LESS. 220102.

$$

JVC

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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