Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 070203
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1003 PM EDT MON JUL 6 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...A COLD FRONT AVERAGING 29.80 INCHES WILL PASS
THROUGH THE CENTRAL GREAT LAKES LATE TONIGHT AND TUESDAY. HIGH
PRESSURE OF 30.10 INCHES WILL THEN PASS THROUGH THE AREA ON
WEDNESDAY. LOW PRESSURE WILL APPROACH FROM THE SOUTH WEDNESDAY
NIGHT.

LHZ361-070830-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
1003 PM EDT MON JUL 6 2015

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


$$

LHZ362-363-070830-
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-
1003 PM EDT MON JUL 6 2015

.REST OF TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING
SOUTH 15 TO 20 KNOTS AFTER MIDNIGHT. SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS AND THUNDERSTORMS
LIKELY THROUGH EARLY AFTERNOON...THEN A CHANCE OF SHOWERS BY MID
AFTERNOON. WAVES 3 TO 5 FEET.
.TUESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 TO
4 FEET.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR
LESS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHWEST AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE
SOUTHEAST LATE. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ462>464-070830-
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-
1003 PM EDT MON JUL 6 2015

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


$$

LHZ461-070830-
MAFOR 0703/
HURON NORTH 11416 12426 11429 11516 11710 12720. A CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE TUESDAY. WAVES 2 TO 4 FEET. 220204.

HURON SOUTH 11410 11420 11426 11429 11519 11616 12810. A CHANCE
OF THUNDERSTORMS LATE TUESDAY. WAVES 2 TO 4 FEET OVERNIGHT. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET TUESDAY. WAVES 1 TO 3 FEET
TUESDAY EVENING. 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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