Great Lakes Forecast
Issued by NWS

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595
FZUS63 KDTX 220745
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
342 AM EDT SAT APR 22 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...AVERAGING 30.20 INCHES...WILL BUILD OVER
THE GREAT LAKES REGION THROUGH THE WEEKEND. THIS WILL BRING COOL DRY
AIR TO THE AREA ALONG WITH FAIRLY LIGHT NORTHWEST TO NORTHEAST
WINDS.

LHZ361-222000-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
342 AM EDT SAT APR 22 2017

.TODAY...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS VEERING TO THE NORTHWEST EARLY
IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS VEERING TO THE
NORTHEAST AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...EAST WINDS 15 TO 20 KNOTS DECREASING TO 10 TO 15 KNOTS
LATE IN THE AFTERNOON. WAVES 3 TO 5 FEET.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON...THEN
DECREASING TO 10 TO 15 KNOTS EARLY IN THE EVENING DECREASING TO
5 TO 10 KNOTS IN THE LATE EVENING AND EARLY MORNING. A CHANCE OF
SHOWERS IN THE AFTERNOON AND EVENING. SHOWERS LIKELY AFTER
MIDNIGHT. WAVES 2 TO 4 FEET.
.WEDNESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS. SHOWERS LIKELY UNTIL AFTERNOON. WAVES 1 TO 3 FEET.


$$

LHZ362-363-222000-
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-
342 AM EDT SAT APR 22 2017

.TODAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.TONIGHT...LIGHT AND VARIABLE WINDS BECOMING SOUTH 5 TO 10 KNOTS
IN THE LATE EVENING AND EARLY MORNING...THEN BECOMING SOUTHWEST
10 TO 15 KNOTS EARLY IN THE MORNING. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING SOUTH 5 TO
10 KNOTS EARLY IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS DECREASING TO 5 TO
10 KNOTS IN THE LATE EVENING AND EARLY MORNING...THEN BECOMING
NORTHEAST 10 TO 15 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.MONDAY...EAST WINDS 10 TO 15 KNOTS. WAVES 3 TO 5 FEET.
.TUESDAY...SOUTHEAST WINDS 15 TO 20 KNOTS BECOMING SOUTH 10 TO
15 KNOTS IN THE LATE EVENING AND EARLY MORNING. A CHANCE OF
SHOWERS UNTIL EARLY MORNING. WAVES 2 TO 4 FEET.
.WEDNESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS IN THE LATE EVENING AND EARLY MORNING. A CHANCE OF
SHOWERS EARLY IN THE MORNING...THEN SHOWERS LIKELY UNTIL LATE
AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET UNTIL EARLY
MORNING.


$$

LHZ462>464-222000-
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-
342 AM EDT SAT APR 22 2017

.TODAY...NORTH WINDS 10 TO 15 KNOTS DECREASING TO 5 TO 10 KNOTS
LATE IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.TONIGHT...NORTH WINDS 5 TO 10 KNOTS EARLY IN THE EVENING
BECOMING LIGHT AND VARIABLE...THEN BECOMING SOUTHWEST 5 TO
10 KNOTS EARLY IN THE MORNING. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS BACKING TO THE
NORTH IN THE LATE EVENING AND OVERNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS IN THE MORNING BECOMING
LIGHT AND VARIABLE...THEN BECOMING EAST 5 TO 10 KNOTS LATE IN THE
AFTERNOON BECOMING SOUTHEAST 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
UNTIL EARLY MORNING. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS.
WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET IN THE LATE EVENING AND
EARLY MORNING.


$$

LHZ461-221400-
MAFOR 2209/
HURON NORTH 11800 12700 13600 11500 11510. WAVES 2 FEET OR
LESS. 220002.

HURON SOUTH 11800 11810 13800 11700 12500. WAVES 1 TO 3 FEET.
220103.

$$

CB

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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