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FZUS63 KDTX 260742
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
342 AM EDT MON SEP 26 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...A COLD FRONT WILL PUSH ACROSS THE CENTRAL GREAT LAKES
REGION THIS MORNING. LOW PRESSURE...29.40 INCHES...WILL SLOWLY PUSH
SOUTHWARD FROM WESTERN ONTARIO THIS MORNING PORTIONS OF LAKE
SUPERIOR BY TUESDAY MORNING. THE LARGE AREA OF LOW PRESSURE WILL
THEN WEAKEN AS IT DIGS DOWN INTO THE OHIO AND TENNESSEE RIVER
VALLEYS BY WEDNESDAY AND THURSDAY.

LHZ361-262015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
342 AM EDT MON SEP 26 2016

.TODAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS. NUMEROUS SHOWERS EARLY.
SCATTERED SHOWERS BY LATE MORNING. WAVES 4 TO 6 FEET. WAVES
OCCASIONALLY AROUND 8 FEET.
.TONIGHT...SOUTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS TO
30 KNOTS...DIMINISHING TO 15 TO 20 KNOTS BY MIDNIGHT. A CHANCE OF
WATERSPOUTS. SHOWERS LIKELY. A CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. WAVES 3 TO 5 FEET.
.TUESDAY...SOUTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS LATE. A CHANCE OF WATERSPOUTS. SHOWERS LIKELY EARLY. A
CHANCE OF THUNDERSTORMS. SHOWERS BY LATE MORNING. WAVES 3 TO
5 FEET.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT...THEN BACKING TO THE EAST LATE. A CHANCE
OF WATERSPOUTS. A CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT.
SHOWERS LIKELY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET
LATE.
.WEDNESDAY...EAST WINDS 5 TO 10 KNOTS...BECOMING NORTHEAST 10 TO
15 KNOTS IN THE AFTERNOON...THEN DIMINISHING TO 5 TO 10 KNOTS. A
CHANCE OF SHOWERS THROUGH LATE AFTERNOON. A CHANCE OF
WATERSPOUTS. WAVES 2 FEET OR LESS.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.

$$

LHZ362-363-262015-
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-
342 AM EDT MON SEP 26 2016

.TODAY...SOUTHWEST WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO
25 KNOTS LATE. GUSTS TO 30 KNOTS. NUMEROUS SHOWERS EARLY.
SCATTERED SHOWERS BY LATE MORNING. WAVES 6 TO 9 FEET...SUBSIDING
TO 4 TO 6 FEET BY MID AFTERNOON. WAVES OCCASIONALLY AROUND
12 FEET.
.TONIGHT...SOUTHWEST WINDS 20 TO 25 KNOTS. GUSTS TO 30 KNOTS. A
CHANCE OF WATERSPOUTS. A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. WAVES 6 TO 9 FEET. WAVES
OCCASIONALLY AROUND 12 FEET.
.TUESDAY...SOUTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS TO
30 KNOTS. A CHANCE OF WATERSPOUTS. A CHANCE OF SHOWERS EARLY. A
CHANCE OF THUNDERSTORMS. SHOWERS LIKELY BY LATE MORNING. WAVES 6
TO 9 FEET. WAVES OCCASIONALLY AROUND 12 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING SOUTH
5 TO 10 KNOTS AFTER MIDNIGHT...THEN BACKING TO THE SOUTHEAST
LATE. A CHANCE OF WATERSPOUTS. A CHANCE OF THUNDERSTORMS THROUGH
MIDNIGHT. SHOWERS LIKELY. WAVES 4 TO 6 FEET...SUBSIDING TO 1 TO
3 FEET LATE. WAVES OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING EAST 10 TO
15 KNOTS. A CHANCE OF WATERSPOUTS. A CHANCE OF SHOWERS. WAVES
1 TO 3 FEET.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
EARLY. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. WAVES 2 TO 4 FEET.

$$

LHZ462>464-262015-
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-
342 AM EDT MON SEP 26 2016

.TODAY...SOUTH WINDS 15 TO 20 KNOTS...VEERING TO THE SOUTHWEST
WITH GUSTS TO 30 KNOTS BY LATE MORNING...THEN INCREASING TO 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS LATE. PERIODS OF SHOWERS EARLY...
THEN SCATTERED SHOWERS BY LATE MORNING. WAVES 4 TO 6 FEET. WAVES
OCCASIONALLY AROUND 8 FEET.
.TONIGHT...SOUTHWEST WINDS 20 TO 25 KNOTS. GUSTS TO 30 KNOTS. A
CHANCE OF WATERSPOUTS. A CHANCE OF SHOWERS AND THUNDERSTORMS
LATE. WAVES 5 TO 7 FEET. WAVES OCCASIONALLY AROUND 10 FEET.
.TUESDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. GUSTS TO 30 KNOTS IN
THE MORNING. A CHANCE OF WATERSPOUTS. A CHANCE OF SHOWERS THROUGH
EARLY AFTERNOON. A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY BY MID
AFTERNOON. WAVES 5 TO 7 FEET. WAVES OCCASIONALLY AROUND 10 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING SOUTH
5 TO 10 KNOTS LATE. A CHANCE OF WATERSPOUTS. A CHANCE OF
THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE OF SHOWERS. WAVES 3 TO
5 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING NORTHEAST
10 TO 15 KNOTS. A CHANCE OF WATERSPOUTS. A CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
EARLY. WAVES 1 TO 3 FEET.
.FRIDAY...NORTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 TO 4 FEET.

$$

LHZ461-262015-
MAFOR 2609/
HURON NORTH 11436 11526 12520 12630 12530. SCATTERED SHOWERS
IN THE AFTERNOON TODAY. A CHANCE OF WATERSPOUTS AFTER MIDNIGHT. A
CHANCE OF SHOWERS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE TONIGHT. WAVES 8 TO 12 FEET SUBSIDING TO 4 TO
6 FEET WITH MAXIMUM WAVE HEIGHT AROUND 15 FEET TODAY. WAVES 3 TO
5 FEET BUILDING TO 5 TO 7 FEET OVERNIGHT WITH MAXIMUM WAVE HEIGHT
AROUND 10 FEET TONIGHT. 210609 210508.

HURON SOUTH 11436 11536 11520 12530 12630 11530. A CHANCE OF
WATERSPOUTS AFTER MIDNIGHT. A CHANCE OF SHOWERS AFTER MIDNIGHT. A
CHANCE OF SHOWERS AND THUNDERSTORMS LATE TONIGHT. WAVES 6 TO 9
FEET SUBSIDING TO 3 TO 5 FEET WITH MAXIMUM WAVE HEIGHT AROUND 12
FEET TODAY. WAVES 5 TO 7 FEET WITH MAXIMUM WAVE HEIGHT AROUND 11
FEET TONIGHT. 220508.

$$

SF

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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