Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 260142
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
941 PM EDT TUE AUG 25 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...30.10 INCHES...WILL GRADUALLY BUILD INTO
THE CENTRAL GREAT LAKES THROUGH THURSDAY. THIS HIGH WILL THEN
PERSIST ON FRIDAY...BUT CENTERED OVER THE EASTERN GREAT LAKES.

LHZ361-260800-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
941 PM EDT TUE AUG 25 2015

.REST OF TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF
SHOWERS BY LATE EVENING. A CHANCE OF WATERSPOUTS. WAVES 3 TO
5 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS BY LATE MORNING...THEN INCREASING TO 15 TO
20 KNOTS LATE. A CHANCE OF WATERSPOUTS. SCATTERED SHOWERS BY LATE
MORNING. WAVES 3 TO 5 FEET.
.WEDNESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING
NORTH 5 TO 10 KNOTS LATE. A CHANCE OF WATERSPOUTS. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.THURSDAY...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTH
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND
VARIABLE. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS EARLY...BECOMING LIGHT AND
VARIABLE...THEN BECOMING SOUTH 5 TO 10 KNOTS LATE. WAVES 2 FEET
OR LESS.


$$

LHZ362-363-260800-
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-
941 PM EDT TUE AUG 25 2015

.REST OF TONIGHT...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF
WATERSPOUTS. A CHANCE OF SHOWERS. WAVES 3 TO 5 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF
WATERSPOUTS. SCATTERED SHOWERS. WAVES 3 TO 5 FEET.
.WEDNESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF
WATERSPOUTS. WAVES 3 TO 5 FEET.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH
10 TO 15 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING SOUTH 5 TO
10 KNOTS IN THE AFTERNOON...THEN VEERING TO THE WEST AFTER
MIDNIGHT. A CHANCE OF SHOWERS BY LATE EVENING. WAVES 1 TO 3 FEET.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE EAST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SUNDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTHEAST
LATE. WAVES 2 FEET OR LESS.


$$

LHZ462>464-260800-
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-
941 PM EDT TUE AUG 25 2015

.REST OF TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF
SHOWERS BY LATE EVENING. A CHANCE OF WATERSPOUTS. WAVES 1 TO
3 FEET...BUILDING TO 2 TO 4 FEET BY MIDNIGHT.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF
WATERSPOUTS. SCATTERED SHOWERS. WAVES 2 TO 4 FEET.
.WEDNESDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS LATE. A CHANCE OF WATERSPOUTS. SCATTERED SHOWERS.
WAVES 3 TO 5 FEET.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTHWEST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.SATURDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE EAST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SUNDAY...EAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE. WAVES 2 FEET OR LESS.


$$

LHZ461-260800-
MAFOR 2603/
HURON NORTH 16720. A CHANCE OF WATERSPOUTS. A CHANCE OF SHOWERS
OVERNIGHT. A CHANCE OF WATERSPOUTS EARLY IN THE AFTERNOON. A
CHANCE OF SHOWERS EARLY IN THE AFTERNOON. SCATTERED SHOWERS LATE
WEDNESDAY. A CHANCE OF WATERSPOUTS. SCATTERED SHOWERS WEDNESDAY
EVENING. WAVES 2 TO 4 FEET OVERNIGHT. WAVES 3 TO 5 FEET WITH
MAXIMUM WAVE HEIGHT AROUND 6 FEET WEDNESDAY AND WEDNESDAY
EVENING. 220204.

HURON SOUTH 11720 15710 11810. A CHANCE OF WATERSPOUTS. A
CHANCE OF SHOWERS BY MIDNIGHT. A CHANCE OF WATERSPOUTS EARLY IN
THE AFTERNOON. A CHANCE OF SHOWERS EARLY IN THE AFTERNOON.
SCATTERED SHOWERS LATE WEDNESDAY. A CHANCE OF WATERSPOUTS.
SCATTERED SHOWERS WEDNESDAY EVENING. WAVES 1 TO 3 FEET OVERNIGHT.
WAVES 2 TO 4 FEET WEDNESDAY AND WEDNESDAY EVENING. 220103.

$$

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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