Great Lakes Forecast
Issued by NWS

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904
FZUS63 KDTX 240153
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
953 PM EDT TUE AUG 23 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 LOW PRESSURE SYSTEM AROUND...29.60 INCHES...WILL
TRACK NORTH OF LAKE SUPERIOR AND INTO NORTHERN QUEBEC WEDNESDAY AND
THURSDAY. THIS LOW WILL DRAG A COLD FRONT ACROSS SOUTHEAST MICHIGAN
AND THE EASTERN GREAT LAKES WEDNESDAY AND THURSDAY.

LHZ361-240815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
953 PM EDT TUE AUG 23 2016

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. SHOWERS AND
THUNDERSTORMS LIKELY BY MID AFTERNOON. WAVES 1 TO 3 FEET...
BUILDING TO 3 TO 5 FEET BY LATE MORNING.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHWEST AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY IN THE EVENING. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET LATE.
.THURSDAY...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS...BECOMING WEST
10 TO 15 KNOTS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 5 TO
10 KNOTS. WAVES 2 FEET OR LESS.
.SATURDAY...LIGHT AND VARIABLE WINDS...BECOMING NORTHEAST 5 TO
10 KNOTS IN THE AFTERNOON...THEN VEERING TO THE SOUTHEAST LATE. A
CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTHEAST
LATE...THEN BACKING TO THE SOUTHEAST 5 TO 10 KNOTS BY MIDNIGHT. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-240815-
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-
953 PM EDT TUE AUG 23 2016

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.WEDNESDAY...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS BY LATE MORNING. SHOWERS AND THUNDERSTORMS LIKELY BY MID
AFTERNOON. WAVES 2 TO 4 FEET...BUILDING TO 4 TO 6 FEET BY LATE
MORNING. WAVES OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY NIGHT...SOUTH WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT...THEN BECOMING SOUTHWEST 5 TO
10 KNOTS LATE. SHOWERS AND THUNDERSTORMS LIKELY EARLY IN THE
EVENING. WAVES 3 TO 5 FEET...SUBSIDING TO 2 TO 4 FEET LATE.
.THURSDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTH
LATE. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST
AFTER MIDNIGHT...THEN BECOMING NORTHWEST 10 TO 15 KNOTS LATE.
WAVES 1 TO 3 FEET.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.SATURDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTHEAST
LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 2 FEET OR
LESS.
.SUNDAY...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN BACKING TO THE EAST LATE...
BACKING TO THE NORTHEAST BY MIDNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.


$$

LHZ462>464-240815-
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-
953 PM EDT TUE AUG 23 2016

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS BY MID
AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY LATE
MORNING.
.WEDNESDAY NIGHT...SOUTH WINDS 15 TO 20 KNOTS...BECOMING
SOUTHWEST 5 TO 10 KNOTS OVERNIGHT. SHOWERS AND THUNDERSTORMS
LIKELY EARLY IN THE EVENING. WAVES 2 TO 4 FEET...SUBSIDING TO
1 TO 3 FEET LATE.
.THURSDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON...THEN VEERING TO THE NORTH. WAVES 1 TO
3 FEET.
.SATURDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTHEAST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 5 TO 10 KNOTS...BACKING TO THE EAST BY
MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.


$$

LHZ461-240815-
MAFOR 2403/
HURON NORTH 12510 11500 11410 11420 12429 11420. WAVES 2 TO
4 FEET OVERNIGHT. WAVES 2 TO 4 FEET BUILDING TO 4 TO 6 FEET WITH
MAXIMUM WAVE HEIGHT AROUND 8 FEET WEDNESDAY. WAVES 2 TO 4 FEET
WITH MAXIMUM WAVE HEIGHT AROUND 6 FEET WEDNESDAY EVENING. 220204.

HURON SOUTH 11410 12510 12410 13429. WAVES 2 TO 4 FEET.
220204.

$$

BT

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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