Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 042057
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
353 PM EST SUN DEC 4 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 TROUGH OF LOW PRESSURE...AVERAGING 29.90 INCHES...WILL
SWEEP THROUGH THE GREAT LAKES THIS EVENING AND TONIGHT. HIGH
PRESSURE...AVERAGING 30.10 INCHES...THEN BUILDS UP THROUGH THE OHIO
VALLEY ON MONDAY AND SHIFTS EASTWARD TO THE MID ATLANTIC MONDAY
NIGHT.

LHZ361-050900-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
353 PM EST SUN DEC 4 2016

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY LATE EVENING...THEN BECOMING SOUTH 10 TO 15 KNOTS LATE.
SNOW AND RAIN IN THE EVENING. A CHANCE OF SNOW AFTER MIDNIGHT.
WAVES 2 TO 4 FEET.
.MONDAY...WEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE IN THE MORNING...THEN DIMINISHING TO 10 TO 15 KNOTS
IN THE AFTERNOON...DIMINISHING TO 5 TO 10 KNOTS LATE. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.MONDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING SOUTH
10 TO 15 KNOTS BY MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS
LATE. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING
SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS BY MIDNIGHT. A
CHANCE OF RAIN MAINLY BEFORE MIDNIGHT. A CHANCE OF SNOW. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY MIDNIGHT.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS LATE. A CHANCE OF SNOW. WAVES 3 TO 5 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. WAVES 3 TO 5 FEET.


$$

LHZ362-363-050900-
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-
353 PM EST SUN DEC 4 2016

.TONIGHT...SOUTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 5 TO
10 KNOTS OVERNIGHT. RAIN AND SNOW. WAVES 2 TO 4 FEET.
.MONDAY...WEST WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS BY AFTERNOON. WAVES 3 TO 5 FEET.
.MONDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET LATE.
.TUESDAY...SOUTHEAST WINDS 15 TO 20 KNOTS...BECOMING EAST 5 TO
10 KNOTS. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...VEERING TO THE
SOUTHWEST BY MIDNIGHT...THEN BECOMING WEST 15 TO 20 KNOTS LATE. A
CHANCE OF RAIN IN THE EVENING. A CHANCE OF SNOW LATE IN THE
EVENING. WAVES 2 TO 4 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 20 TO
25 KNOTS. A CHANCE OF SNOW. WAVES 4 TO 6 FEET...BUILDING TO 6 TO
9 FEET LATE. WAVES OCCASIONALLY AROUND 12 FEET.
.FRIDAY...NORTHWEST WINDS 20 TO 25 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SNOW. WAVES 6 TO 9 FEET. WAVES OCCASIONALLY
AROUND 12 FEET.


$$

LHZ462>464-050900-
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-
353 PM EST SUN DEC 4 2016

.TONIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT...THEN BECOMING WEST 10 TO 15 KNOTS LATE.
RAIN AND SNOW IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER
MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.MONDAY...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY AFTERNOON. WAVES 3 TO 5 FEET...SUBSIDING TO 2 TO
4 FEET LATE.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING SOUTH
5 TO 10 KNOTS BY MIDNIGHT...THEN BECOMING SOUTHEAST 10 TO
15 KNOTS LATE. WAVES 1 TO 3 FEET.
.TUESDAY...SOUTHEAST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY LATE MORNING...THEN BECOMING EAST 5 TO 10 KNOTS BY
MID AFTERNOON. A CHANCE OF RAIN IN THE AFTERNOON. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET BY MID AFTERNOON.
.TUESDAY NIGHT...EAST WINDS 5 TO 10 KNOTS...BECOMING WEST 10 TO
15 KNOTS BY MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS LATE. A
CHANCE OF RAIN IN THE EVENING. WAVES 1 TO 3 FEET...BUILDING TO
2 TO 4 FEET LATE.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. WAVES 3 TO 5 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS. A CHANCE OF SNOW. A CHANCE OF
RAIN BY EARLY AFTERNOON. WAVES 4 TO 6 FEET...BUILDING TO 6 TO
9 FEET BY MIDNIGHT. WAVES OCCASIONALLY AROUND 12 FEET.
.FRIDAY...NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS TO 30 KNOTS...
DIMINISHING TO 15 TO 20 KNOTS. A CHANCE OF SNOW. WAVES 6 TO
9 FEET. WAVES OCCASIONALLY AROUND 12 FEET.


$$

LHZ461-050300-MAFOR 0422/ HURON NORTH 11327 11317 12417 11517 12620
11610. SNOW AND RAIN TONIGHT. WAVES 2 TO 4 FEET. 220204.

HURON SOUTH 11327 11427 11317 11407 11627 12620 11610. SNOW AND RAIN
TONIGHT. WAVES 2 TO 4 FEET TONIGHT. WAVES 2 TO 4 FEET BUILDING TO 3
TO 5 FEET MONDAY. 220204.

$$

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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