Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 230740
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
338 AM 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 WEDNESDAY
NIGHT. THIS LOW WILL DRAG A COLD FRONT ACROSS SOUTHEAST MICHIGAN AND
THE EASTERN GREAT LAKES WEDNESDAY NIGHT AND THURSDAY.

LHZ361-232000-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
339 AM EDT TUE AUG 23 2016

.TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE. WAVES 1 TO 3 FEET.
.TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS BY MIDNIGHT. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON...THEN INCREASING TO 10 TO 15 KNOTS
LATE. SHOWERS AND THUNDERSTORMS LIKELY BY LATE MORNING. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY AFTERNOON.
.WEDNESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING
SOUTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT. SHOWERS AND THUNDERSTORMS
LIKELY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER
MIDNIGHT.
.THURSDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST 10 TO
15 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 5 TO
10 KNOTS LATE. WAVES 2 FEET OR LESS.
.SATURDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTHEAST
LATE. WAVES 2 FEET OR LESS.


$$

LHZ362-363-232000-
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-
339 AM EDT TUE AUG 23 2016

.TODAY...SOUTHWEST WINDS 15 TO 20 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS BY MID AFTERNOON. WAVES 3 TO 5 FEET.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET...
SUBSIDING TO 1 TO 3 FEET LATE.
.WEDNESDAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY LATE MORNING. WAVES 1 TO 3 FEET...BUILDING TO
3 TO 5 FEET BY AFTERNOON.
.WEDNESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING
SOUTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING...THEN SHOWERS AND
THUNDERSTORMS LIKELY BY MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING
TO 1 TO 3 FEET LATE.
.THURSDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS IN THE AFTERNOON...THEN BECOMING SOUTHWEST 5 TO 10 KNOTS
IN THE EVENING...BECOMING NORTHWEST 10 TO 15 KNOTS AFTER
MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS. 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 EAST LATE.
WAVES 2 FEET OR LESS.


$$

LHZ462>464-232000-
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-
339 AM EDT TUE AUG 23 2016

.TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING SOUTH 5 TO
10 KNOTS LATE. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY LATE MORNING. WAVES 1 TO 3 FEET.
.WEDNESDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING
SOUTHWEST 5 TO 10 KNOTS LATE. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.THURSDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING WEST 10 TO
15 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS.
WAVES 1 TO 3 FEET.
.FRIDAY...NORTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.SATURDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ461-231400-
MAFOR 2309/
HURON NORTH 11510 12520 13410 12510. WAVES 2 TO 4 FEET.
220204.

HURON SOUTH 14510 11400 13410. WAVES 2 TO 4 FEET. 220203.

$$

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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