Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 201325
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
923 AM EDT SUN APR 20 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 WILL TRACK FROM HUDSON BAY INTO QUEBEC
TODAY INTO TONIGHT...PUSHING A FRONTAL BOUNDARY SOUTH TO NORTHERN
LAKE HURON. THIS FRONT WILL REMAIN NEARLY STATIONARY UNTIL A SECOND
LOW PRESSURE MOVES INTO THE GREAT LAKES AND DRAWS IT SOUTH MONDAY
NIGHT INTO TUESDAY. HIGH PRESSURE WILL THEN BUILD INTO THE REGION
THROUGH THE MIDDLE OF THE WEEK.

LHZ361-202000-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
923 AM EDT SUN APR 20 2014

.REST OF TODAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING LIGHT
AND VARIABLE. SHOWERS LIKELY. WAVES 1 TO 3 FEET.
.TONIGHT...LIGHT AND VARIABLE WINDS. SHOWERS LIKELY UNTIL 11 PM...
THEN A CHANCE OF SHOWERS UNTIL 2 AM...THEN SHOWERS LIKELY. WAVES
2 FEET OR LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS. SHOWERS LIKELY. WAVES 2 FEET
OR LESS.
.MONDAY NIGHT...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST
15 TO 20 KNOTS OVERNIGHT. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. WAVES 2 TO 4 FEET.
.WEDNESDAY...NORTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. SHOWERS LIKELY AFTER 5 PM. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET LATE.


$$

LHZ362-363-202000-
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-
923 AM EDT SUN APR 20 2014

.REST OF TODAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AFTER 5 PM. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS THROUGH MIDNIGHT...
BECOMING LIGHT AND VARIABLE OVERNIGHT. A CHANCE OF SHOWERS. WAVES
1 TO 3 FEET.
.MONDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHWEST LATE. SHOWERS LIKELY. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING WEST
10 TO 15 KNOTS AFTER MIDNIGHT...THEN BECOMING NORTHWEST 15 TO
20 KNOTS LATE. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET...BUILDING
TO 2 TO 4 FEET LATE.
.TUESDAY...NORTHWEST WINDS 20 TO 25 KNOTS...DIMINISHING TO 15 TO
20 KNOTS. WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS LATE. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. SHOWERS LIKELY AFTER 5 PM. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET LATE.


$$

LHZ462>464-202000-
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-
923 AM EDT SUN APR 20 2014

.REST OF TODAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTH
10 TO 15 KNOTS BY MID AFTERNOON. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.MONDAY...SOUTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AFTER
2 PM. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING
NORTHWEST 10 TO 15 KNOTS AFTER MIDNIGHT. SHOWERS LIKELY. WAVES
1 TO 3 FEET.
.TUESDAY...NORTH WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.
.WEDNESDAY...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS LATE. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS LATE. A CHANCE OF SHOWERS AFTER 5 PM. WAVES 1 TO 3 FEET.


$$

LHZ461-202000-
MAFOR 2015/
HURON NORTH 14410 11410 11400 11406 11306. A CHANCE OF RAIN
SHOWERS TONIGHT. WAVES 2 FEET OR LESS BUILDING TO 1 TO 3 FEET THIS
AFTERNOON. WAVES 1 TO 3 FEET SUBSIDING TO 2 FEET OR LESS OVERNIGHT
TONIGHT. WAVES 2 FEET OR LESS MONDAY MORNING. 220103.

HURON SOUTH 15410 12400. WAVES 2 FEET OR LESS. 220102.

$$

SC

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






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