Great Lakes Forecast
Issued by NWS

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680
FZUS63 KDTX 260749
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
349 AM EDT TUE APR 26 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...LOW PRESSURE...29.70 INCHES...WILL MOVE INTO THE EASTERN
GREAT LAKES DURING THE MORNING. HIGH PRESSURE OF 30.40 INCHES ACROSS
NORTHERN ONTARIO WILL THEN EXPAND SOUTH INTO THE GREAT LAKES REGION
LATER TODAY INTO TONIGHT. THE CENTER OF THIS HIGH WILL HOLD STEADY
JUST NORTH OF LAKE SUPERIOR THROUGH THE END OF THE WEEK AS ANOTHER
LOW PRESSURE SYSTEM TRACKS ACROSS THE OHIO VALLEY.

LHZ361>363-462>464-262015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
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-
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-
349 AM EDT TUE APR 26 2016

.TODAY...NORTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS TO 30 KNOTS...
DIMINISHING TO 15 TO 20 KNOTS BY LATE MORNING...THEN BECOMING
NORTH 10 TO 15 KNOTS BY EARLY AFTERNOON...DIMINISHING TO 5 TO
10 KNOTS LATE. A CHANCE OF DRIZZLE THROUGH EARLY AFTERNOON. WAVES
6 TO 9 FEET...SUBSIDING TO 4 TO 6 FEET LATE. WAVES OCCASIONALLY
AROUND 12 FEET.
.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 TO 4 FEET...
SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.WEDNESDAY...EAST WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE...THEN BECOMING NORTH 5 TO 10 KNOTS LATE.
WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET IN THE
AFTERNOON...THEN SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.FRIDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.SATURDAY...NORTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.


$$

LHZ461-262015-
MAFOR 2609/
HURON NORTH 11136 11130 11110 11800 12700 11800 11110.
WAVES 5 TO 7 FEET SUBSIDING TO 1 TO 3 FEET WITH MAXIMUM WAVE
HEIGHT AROUND 10 FEET TODAY. WAVES 2 FEET OR LESS TONIGHT. 210507
210406.

HURON SOUTH 11136 12130 11120 12810 11800 11100. WAVES 5 TO
7 FEET SUBSIDING TO 3 TO 5 FEET WITH MAXIMUM WAVE HEIGHT AROUND 9
FEET TODAY. WAVES 1 TO 3 FEET TONIGHT. 220508.

$$

SS

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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