Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 280145
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
945 PM EDT SAT MAY 27 2017

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...HIGH PRESSURE...29.90 INCHES...OVER THE CENTRAL GREAT
LAKES WILL MOVE EASTWARD TONIGHT BECOMING CENTERED OVER NEW ENGLAND
BY SUNDAY MORNING. AN AREA OF LOW PRESSURE...DEEPENING TO 29.60
INCHES...WILL THEN LIFT ACROSS THE AREA ON SUNDAY. THIS WILL BRING A
ROUND OF SHOWERS AND THUNDERSTORMS AND DRAG A COLD FRONT ACROSS THE
AREA SUNDAY EVENING.

LHZ361-280815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
945 PM EDT SAT MAY 27 2017

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR
LESS.
.SUNDAY...EAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO 15 KNOTS
IN THE AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS UNTIL
LATE AFTERNOON...THEN SHOWERS AND THUNDERSTORMS LIKELY LATE IN
THE AFTERNOON. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...EAST WINDS 5 TO 10 KNOTS. THUNDERSTORMS LIKELY IN
THE EVENING. RAIN SHOWERS LIKELY UNTIL EARLY MORNING...THEN A
CHANCE OF SHOWERS EARLY IN THE MORNING. WAVES 1 TO 3 FEET.
.MONDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS EARLY IN
THE MORNING. A CHANCE OF SHOWERS IN THE AFTERNOON. A CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY IN THE EVENING. WAVES 1 TO 3 FEET.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 5 TO
10 KNOTS LATE IN THE EVENING. A CHANCE OF SHOWERS. WAVES 1 TO
3 FEET.
.WEDNESDAY...WEST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS UNTIL EARLY EVENING...THEN DECREASING TO 5 TO 10 KNOTS
IN THE LATE EVENING AND EARLY MORNING. A CHANCE OF SHOWERS EARLY
IN THE MORNING. WAVES 1 TO 3 FEET.
.THURSDAY...WEST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO 15 KNOTS
UNTIL EARLY EVENING...THEN DECREASING TO 5 TO 10 KNOTS IN THE
LATE EVENING AND EARLY MORNING. WAVES 1 TO 3 FEET.


$$

LHZ362-363-280815-
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-
945 PM EDT SAT MAY 27 2017

.REST OF TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING LIGHT
AND VARIABLE. WAVES 1 TO 3 FEET.
.SUNDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...EAST WINDS 5 TO 10 KNOTS. THUNDERSTORMS LIKELY IN
THE EVENING. RAIN SHOWERS LIKELY UNTIL EARLY MORNING...THEN A
CHANCE OF SHOWERS EARLY IN THE MORNING. WAVES 1 TO 3 FEET.
.MONDAY...WEST WINDS 10 TO 15 KNOTS BACKING TO THE SOUTHWEST IN
THE LATE MORNING AND AFTERNOON. A CHANCE OF SHOWERS EARLY IN THE
MORNING. A CHANCE OF SHOWERS IN THE AFTERNOON. A CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. WAVES 2 TO 4 FEET.
.MONDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS IN THE LATE EVENING AND OVERNIGHT. A CHANCE OF
THUNDERSTORMS EARLY IN THE EVENING. A CHANCE OF SHOWERS UNTIL
EARLY MORNING. WAVES 2 TO 4 FEET.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS DECREASING TO 5 TO
10 KNOTS LATE IN THE AFTERNOON. A CHANCE OF SHOWERS EARLY IN THE
AFTERNOON. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET LATE IN THE
EVENING.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 5 TO
10 KNOTS. A CHANCE OF SHOWERS UNTIL LATE AFTERNOON. WAVES 1 TO
3 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 5 TO
10 KNOTS. WAVES 1 TO 3 FEET.


$$

LHZ462>464-280815-
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-
945 PM EDT SAT MAY 27 2017

.REST OF TONIGHT...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR
LESS.
.SUNDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTHEAST 5 TO
10 KNOTS IN THE LATE MORNING AND AFTERNOON. A CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON. WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...EAST WINDS 5 TO 10 KNOTS VEERING TO THE WEST
AFTER MIDNIGHT. THUNDERSTORMS LIKELY IN THE EVENING. RAIN SHOWERS
LIKELY UNTIL EARLY MORNING...THEN A CHANCE OF SHOWERS EARLY IN
THE MORNING. WAVES 1 TO 3 FEET.
.MONDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
EARLY IN THE MORNING. A CHANCE OF SHOWERS IN THE AFTERNOON. WAVES
1 TO 3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF
SHOWERS EARLY IN THE EVENING. WAVES 2 TO 4 FEET.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
EARLY IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 5 TO
10 KNOTS UNTIL EARLY MORNING. A CHANCE OF SHOWERS UNTIL LATE
AFTERNOON. WAVES 1 TO 3 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 5 TO
10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ461-280815-
MAFOR 2803/
HURON NORTH 11300 11400 11300 12310 11300 11200 11209. A
CHANCE OF SHOWERS AND THUNDERSTORMS SUNDAY. WAVES 2 FEET OR LESS.
220101.

HURON SOUTH 15300 11200 11209. A CHANCE OF SHOWERS AND
THUNDERSTORMS SUNDAY AFTERNOON. WAVES 2 FEET OR LESS. 220001.

$$

SC

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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