Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 050152
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
952 PM EDT TUE AUG 4 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 WILL MOVE THROUGH THE CENTRAL GREAT LAKES
REGION TONIGHT. HIGH PRESSURE OF 30.10 INCHES WILL THEN BUILD INTO
THE AREA ON WEDNESDAY AND PERSIST INTO THURSDAY.

LHZ361-050830-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
952 PM EDT TUE AUG 4 2015

.REST OF TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING
TO 10 TO 15 KNOTS BY MIDNIGHT. WAVES 2 TO 4 FEET.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.WEDNESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING
LIGHT AND VARIABLE OVERNIGHT. WAVES 1 TO 3 FEET.
.THURSDAY...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.SUNDAY...EAST WINDS 5 TO 10 KNOTS...BACKING TO THE NORTH BY
MIDNIGHT. A CHANCE OF SHOWERS LATE. WAVES 2 FEET OR LESS.


$$

LHZ362-363-050830-
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-
952 PM EDT TUE AUG 4 2015

.REST OF TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS BY MIDNIGHT. WAVES 3 TO 5 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS BY LATE MORNING. WAVES 3 TO 5 FEET.
.WEDNESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS...BACKING TO THE
NORTHWEST AFTER MIDNIGHT...THEN BECOMING LIGHT AND VARIABLE LATE.
WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.THURSDAY...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.FRIDAY...EAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS. WAVES
2 FEET OR LESS.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS.
WAVES 1 TO 3 FEET.
.SUNDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.


$$

LHZ462>464-050830-
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-
952 PM EDT TUE AUG 4 2015

.REST OF TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS LATE. WAVES 1 TO 3 FEET...BUILDING TO 3 TO 5 FEET
AFTER MIDNIGHT.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 3 TO 5 FEET...
SUBSIDING TO 1 TO 3 FEET LATE.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES 1 TO 3 FEET.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING NORTHEAST 5 TO
10 KNOTS LATE. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR
LESS.
.FRIDAY...EAST WINDS 5 TO 10 KNOTS...BACKING TO THE NORTH IN THE
AFTERNOON...THEN VEERING TO THE EAST AFTER MIDNIGHT. WAVES 2 FEET
OR LESS.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
LATE. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 5 TO 10 KNOTS...BACKING TO THE NORTHEAST
LATE. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.


$$

LHZ461-050830-
MAFOR 0503/
HURON NORTH 14720 13710 11810. WAVES 3 TO 5 FEET WITH MAXIMUM
WAVE HEIGHT AROUND 6 FEET OVERNIGHT. WAVES 3 TO 5 FEET SUBSIDING
TO 2 TO 4 FEET WITH MAXIMUM WAVE HEIGHT AROUND 7 FEET WEDNESDAY.
WAVES 2 TO 4 FEET WEDNESDAY EVENING. 220305.

HURON SOUTH 12710 11720 12710 11810 11800 11100. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET OVERNIGHT. WAVES 2 TO 4 FEET
WEDNESDAY. WAVES 1 TO 3 FEET WEDNESDAY EVENING. 210103 210204.

$$

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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