Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 300759
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
359 AM EDT SAT AUG 30 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...MEASURING 29.70 INCHES...WILL TRACK FROM
CENTRAL WISCONSIN TODAY TO THE NORTH SHORE OF LAKE HURON TONIGHT. IT
WILL PULL A WEAK COLD FRONT OVER LAKE HURON AND LOWER MICHIGAN
SUNDAY INTO SUNDAY NIGHT. THE MOST UNSETTLED WEATHER IS EXPECTED
TODAY DUE TO A MODERATE SOUTHWEST WIND AND SCATTERED TO NUMEROUS
THUNDERSTORMS. QUIETER WEATHER IS THEN EXPECTED SUNDAY AND SUNDAY
NIGHT AS THE FRONT STALLS AND RETURNS NORTH WARM FRONT AHEAD OF THE
NEXT LOW PRESSURE SYSTEM DUE IN THE AREA MONDAY INTO TUESDAY.

LHZ361-302015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
359 AM EDT SAT AUG 30 2014

.TODAY...SOUTH WINDS 5 TO 10 KNOTS. NUMEROUS SHOWERS AND
SCATTERED THUNDERSTORMS EARLY...THEN OCCASIONAL SHOWERS AND
NUMEROUS THUNDERSTORMS BY LATE MORNING. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL. WAVES 2 TO 4 FEET.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING WEST 10 TO
15 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 15 TO 20 KNOTS LATE.
SCATTERED THUNDERSTORMS THROUGH MIDNIGHT. NUMEROUS SHOWERS.
SCATTERED THUNDERSTORMS LATE. SOME THUNDERSTORMS MAY PRODUCE
HEAVY RAINFALL THROUGH MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO
1 TO 3 FEET BY MIDNIGHT...THEN BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
.SUNDAY...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY. WAVES 2 TO 4 FEET...SUBSIDING TO 2 FEET OR LESS LATE.
.SUNDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT. SHOWERS AND THUNDERSTORMS LIKELY...THEN
A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET IN THE AFTERNOON...THEN SUBSIDING TO 1 TO
3 FEET AFTER MIDNIGHT.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-302015-
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-
359 AM EDT SAT AUG 30 2014

.TODAY...SOUTH WINDS 15 TO 20 KNOTS. SCATTERED SHOWERS EARLY.
SCATTERED THUNDERSTORMS. NUMEROUS SHOWERS BY LATE MORNING. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. WAVES 3 TO 5 FEET.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...VEERING TO THE WEST AFTER
MIDNIGHT. NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS THROUGH
MIDNIGHT...THEN SCATTERED SHOWERS AND THUNDERSTORMS LATE. SOME
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL THROUGH MIDNIGHT. WAVES
3 TO 5 FEET.
.SUNDAY...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON...THEN BECOMING LIGHT AND VARIABLE
LATE. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.SUNDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...VEERING TO THE SOUTHWEST
AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
MORNING...THEN SHOWERS AND THUNDERSTORMS LIKELY. A CHANCE OF
SHOWERS AND THUNDERSTORMS LATE. WAVES 1 TO 3 FEET...BUILDING TO
2 TO 4 FEET.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS LATE...THEN DIMINISHING TO 5 TO 10 KNOTS BY MIDNIGHT.
WAVES 2 FEET OR LESS.


$$

LHZ462>464-302015-
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-
359 AM EDT SAT AUG 30 2014

.TODAY...SOUTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY LATE MORNING. SCATTERED SHOWERS THROUGH EARLY
AFTERNOON. SCATTERED THUNDERSTORMS. NUMEROUS SHOWERS BY MID
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL. WAVES
3 TO 5 FEET.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 15 TO
20 KNOTS BY MIDNIGHT...THEN DIMINISHING TO 10 TO 15 KNOTS AFTER
MIDNIGHT. SCATTERED THUNDERSTORMS THROUGH MIDNIGHT. NUMEROUS
SHOWERS. SCATTERED THUNDERSTORMS LATE. SOME THUNDERSTORMS MAY
PRODUCE HEAVY RAINFALL THROUGH MIDNIGHT. WAVES 3 TO 5 FEET.
.SUNDAY...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON...THEN BECOMING LIGHT AND VARIABLE
LATE. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET BY AFTERNOON.
.SUNDAY NIGHT...EAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST LATE. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS. SHOWERS AND THUNDERSTORMS LIKELY. A CHANCE OF SHOWERS
AND THUNDERSTORMS LATE. WAVES 1 TO 3 FEET.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ461-302015-
MAFOR 3009/
HURON NORTH 12420 11416 12426 11416 11526 11626. SCATTERED
SHOWERS LATE. SCATTERED THUNDERSTORMS THROUGH LATE AFTERNOON TODAY.
SCATTERED THUNDERSTORMS TONIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO
4 FEET TODAY. WAVES 2 TO 4 FEET TONIGHT. 220305.

HURON SOUTH 12420 11426 11416 11426 13526. SCATTERED SHOWERS
THIS MORNING. SCATTERED THUNDERSTORMS THROUGH LATE AFTERNOON TODAY.
SCATTERED THUNDERSTORMS TONIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
3 FEET TODAY. WAVES 2 TO 4 FEET TONIGHT. 220204.

$$

BT

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







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