Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 070750
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
350 AM EDT THU MAY 7 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 SLOWLY EXIT TO THE
EAST COAST TODAY.  ORGANIZING LOW PRESSURE...AVERAING 29.60
INCHES...WILL TRACK FROM THE NORTHERN PLAINS INTO NORTHERN ONTARIO
THROUGH TONGIHT.  THIS LOW WILL SHIFT INTO QUEBEC ON FRIDAY...
DRAGGING A COLD FRONT INTO THE GREAT LAKES BY THE WEEKEND.

LHZ361-072015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
350 AM EDT THU MAY 7 2015

.TODAY...EAST WINDS 10 TO 15 KNOTS. A CHANCE OF. WAVES 1 TO
3 FEET.
.TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF BY
MIDNIGHT. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS IN THE EVENING...
BECOMING LIGHT AND VARIABLE OVERNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.SATURDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS IN THE AFTERNOON...THEN VEERING TO THE NORTHWEST IN THE
EVENING...VEERING TO THE NORTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT.
SHOWERS AND THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 FEET OR LESS.
.MONDAY...EAST WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE...THEN
SHOWERS AND THUNDERSTORMS LIKELY. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT. WAVES 1 TO 3 FEET.


$$

LHZ362-363-072015-
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 AM EDT THU MAY 7 2015

.TODAY...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY MID AFTERNOON. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY MID AFTERNOON. WAVES 2 TO 4 FEET.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE NORTHWEST
IN THE EVENING...THEN VEERING TO THE NORTHWEST 5 TO 10 KNOTS
AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
2 FEET OR LESS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS.
WAVES 1 TO 3 FEET.
.MONDAY...EAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE...THEN
SHOWERS AND THUNDERSTORMS LIKELY. WAVES 1 TO 3 FEET.


$$

LHZ462>464-072015-
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 AM EDT THU MAY 7 2015

.TODAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY LATE MORNING. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST IN
THE EVENING...THEN VEERING TO THE WEST 5 TO 10 KNOTS AFTER
MIDNIGHT. SHOWERS AND THUNDERSTORMS LIKELY THROUGH LATE
AFTERNOON...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
2 FEET OR LESS.
.SUNDAY...NORTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS IN THE AFTERNOON...THEN BECOMING NORTHEAST 5 TO 10 KNOTS
LATE. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTH LATE. A
CHANCE OF SHOWERS AND THUNDERSTORMS LATE...THEN SHOWERS AND
THUNDERSTORMS LIKELY. WAVES 1 TO 3 FEET.


$$

LHZ461-072015-
MAFOR 0709/
HURON NORTH 11300 14310 11310 12410. WAVES 1 TO 3 FEET. 220002.

HURON SOUTH 11300 12400 11410 11310 13410. WAVES 2 FEET OR
LESS. 220001.

$$

MR

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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