Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 271951
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
350 PM EDT THU AUG 27 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 HOLD OVER THE
CENTRAL AND EASTERN GREAT LAKES WELL INTO FRIDAY. A WEAK LOW
PRESSURE SYSTEM WILL TRACK ACROSS THE AREA FOR THE WEEKEND.

LHZ361-280800-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
350 PM EDT THU AUG 27 2015

.TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING SOUTH 5 TO
10 KNOTS BY MIDNIGHT...THEN BECOMING SOUTHWEST 10 TO 15 KNOTS
LATE. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN BACKING TO THE SOUTHEAST BY MID
AFTERNOON. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHWEST
5 TO 10 KNOTS LATE. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE
SOUTHEAST BY AFTERNOON. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.SATURDAY NIGHT...EAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS.
A CHANCE OF THUNDERSTORMS LATE. WAVES 1 TO 3 FEET.
.SUNDAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO 10 KNOTS
IN THE AFTERNOON...THEN BECOMING LIGHT AND VARIABLE. WAVES 2 FEET
OR LESS.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-280800-
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-
350 PM EDT THU AUG 27 2015

.TONIGHT...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN BACKING TO THE SOUTH BY EARLY
AFTERNOON...BECOMING SOUTHEAST 10 TO 15 KNOTS LATE. WAVES 1 TO
3 FEET.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS THROUGH MIDNIGHT...
BECOMING LIGHT AND VARIABLE OVERNIGHT. A CHANCE OF SHOWERS. WAVES
1 TO 3 FEET.
.SATURDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY AFTERNOON. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET BY AFTERNOON.
.SATURDAY NIGHT...EAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS LATE. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET
LATE.
.SUNDAY...EAST WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE...THEN BECOMING NORTH 5 TO 10 KNOTS IN THE
EVENING...BECOMING LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST LATE. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ462>464-280800-
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-
350 PM EDT THU AUG 27 2015

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


$$

LHZ461-280200-
MAFOR 2721/
HURON NORTH 11400 13410 12510 11500 11400. WAVES 2 FEET OR
LESS. 220001.

HURON SOUTH 11100 11300 12400 12500 12400. A CHANCE OF
WATERSPOUTS LATE TONIGHT. WAVES 2 FEET OR LESS. 220101.

$$

HLO

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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