Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 150141
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
940 PM EDT TUE OCT 14 2014

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...LOW PRESSURE OF 29.50 INCHES WILL WEAKEN TO 29.70 INCHES
AS IT DRIFTS FROM NORTHERN ILLINOIS TO LAKE ONTARIO TONIGHT THROUGH
THURSDAY. THIS WILL CAUSE WINDS TO DIMINISH BEFORE THE PRESSURE
GRADIENT STRENGTHENS AGAIN DUE TO A STRONG LOW PRESSURE SYSTEM
MOVING FROM THE NORTHERN PLAINS TO THE UPPER MIDWEST THURSDAY
THROUGH FRIDAY.

LHZ361-150800-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
940 PM EDT TUE OCT 14 2014

.REST OF TONIGHT...NORTHEAST WINDS 15 TO 20 KNOTS...DIMINISHING
TO 10 TO 15 KNOTS LATE. A CHANCE OF SHOWERS BY LATE EVENING...
THEN SHOWERS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.
.WEDNESDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MID AFTERNOON. A CHANCE OF SHOWERS THROUGH EARLY
AFTERNOON. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY LATE
MORNING.
.WEDNESDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF
SHOWERS. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING NORTHWEST 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING WEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET...BUILDING TO
2 TO 4 FEET AFTER MIDNIGHT.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS LATE. A CHANCE OF SHOWERS. WAVES 2 TO 4 FEET.
.SUNDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT. WAVES 1 TO 3 FEET.


$$

LHZ362-363-150800-
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-
940 PM EDT TUE OCT 14 2014

.REST OF TONIGHT...EAST WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS AFTER MIDNIGHT. SHOWERS BY LATE EVENING...THEN
SHOWERS LIKELY LATE. WAVES 3 TO 5 FEET.
.WEDNESDAY...EAST WINDS 5 TO 10 KNOTS EARLY...BECOMING LIGHT AND
VARIABLE...THEN BECOMING EAST 5 TO 10 KNOTS BY MID AFTERNOON. A
CHANCE OF SHOWERS THROUGH EARLY AFTERNOON. WAVES 2 TO 4 FEET...
SUBSIDING TO 1 TO 3 FEET BY LATE MORNING.
.WEDNESDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF
SHOWERS. WAVES 1 TO 3 FEET.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS. WAVES
2 FEET OR LESS.
.THURSDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET...
BUILDING TO 3 TO 5 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS. GUSTS TO 30 KNOTS. A
CHANCE OF SHOWERS. WAVES 4 TO 6 FEET.
.SUNDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS LATE. WAVES 3 TO 5 FEET...SUBSIDING
TO 2 TO 4 FEET BY MIDNIGHT. WAVES OCCASIONALLY AROUND 8 FEET.


$$

LHZ462>464-150800-
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-
940 PM EDT TUE OCT 14 2014

.REST OF TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING
SOUTH 5 TO 10 KNOTS BY MIDNIGHT. SHOWERS BY LATE EVENING...THEN A
CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING
TO 1 TO 3 FEET BY MIDNIGHT.
.WEDNESDAY...SOUTH WINDS 5 TO 10 KNOTS THROUGH EARLY AFTERNOON...
BECOMING LIGHT AND VARIABLE. A CHANCE OF SHOWERS. WAVES 2 FEET OR
LESS.
.WEDNESDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF
SHOWERS. WAVES 2 FEET OR LESS.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE
SOUTHWEST AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 2 TO
4 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF SHOWERS.
WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.SUNDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS LATE. WAVES 3 TO 5 FEET...SUBSIDING
TO 1 TO 3 FEET BY MIDNIGHT.


$$

LHZ461-150800-
MAFOR 1503/
HURON NORTH 12226 11326 11310 11210 11200 12100. A CHANCE OF
SHOWERS WEDNESDAY. A CHANCE OF SHOWERS WEDNESDAY EVENING. WAVES 2 TO
4 FEET OVERNIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 2 FEET OR LESS
WEDNESDAY. WAVES 2 FEET OR LESS WEDNESDAY EVENING. 220204.

HURON SOUTH 11316 14400 11300 11200 11100. A CHANCE OF SHOWERS
WEDNESDAY. A CHANCE OF SHOWERS WEDNESDAY EVENING. WAVES 1 TO 3 FEET
SUBSIDING TO 2 FEET OR LESS OVERNIGHT. WAVES 2 FEET OR LESS
WEDNESDAY AND WEDNESDAY EVENING. 220103.

$$

KURIMSKI

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)






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