Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 281946
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
344 PM EDT SUN SEP 28 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...HIGH PRESSURE...30.30 INCHES...WILL PERSIST ACROSS THE
GREAT LAKES REGION THROUGH TONIGHT WHILE WEAKENING TO 30.10 INCHES.
MEANWHILE...LOW PRESSURE OF 29.90 INCHES WILL DEVELOP OVER UPPER
MICHIGAN TONIGHT...THEN TRACK ACROSS LAKE HURON MONDAY AND MONDAY
NIGHT. HIGH PRESSURE WILL THEN GRADUALLY BUILD INTO THE REGION FROM
THE NORTH TUESDAY INTO WEDNESDAY.

LHZ361-290800-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
344 PM EDT SUN SEP 28 2014

.TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO 10 KNOTS
LATE. A CHANCE OF SHOWERS LATE. WAVES 2 FEET OR LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS...BECOMING SOUTHEAST 10 TO
15 KNOTS BY LATE MORNING...THEN BECOMING EAST 5 TO 10 KNOTS BY
EARLY AFTERNOON...VEERING TO THE WEST LATE. A CHANCE OF SHOWERS
EARLY...THEN SHOWERS BY LATE MORNING. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
THROUGH MIDNIGHT. WAVES 2 TO 4 FEET.
.TUESDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY AFTERNOON. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...EAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
THROUGH LATE AFTERNOON...THEN SHOWERS LIKELY LATE. WAVES 1 TO
3 FEET.
.FRIDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 15 TO
20 KNOTS BY LATE MORNING...THEN BECOMING WEST 10 TO 15 KNOTS BY
MIDNIGHT. SHOWERS LIKELY...THEN A CHANCE OF SHOWERS THROUGH
MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET.


$$

LHZ362-363-290800-
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-
344 PM EDT SUN SEP 28 2014

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS EARLY THIS EVENING...
BECOMING LIGHT AND VARIABLE OVERNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO 10 KNOTS
BY EARLY AFTERNOON...THEN BACKING TO THE NORTHEAST LATE. A CHANCE
OF SHOWERS BY LATE MORNING. SHOWERS LATE. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS AFTER MIDNIGHT. SHOWERS LIKELY THROUGH MIDNIGHT...
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 3 TO 5 FEET.
.TUESDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. WAVES 3 TO 5 FEET...SUBSIDING TO 2 TO 4 FEET LATE.
.TUESDAY NIGHT...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 TO
3 FEET.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS THROUGH LATE AFTERNOON. SHOWERS
LIKELY LATE. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
.FRIDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 15 TO
20 KNOTS LATE. SHOWERS LIKELY LATE...THEN A CHANCE OF SHOWERS.
WAVES 3 TO 5 FEET.


$$

LHZ462>464-290800-
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-
344 PM EDT SUN SEP 28 2014

.TONIGHT...LIGHT AND VARIABLE WINDS. WAVES NEARLY CALM.
.MONDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO 10 KNOTS
LATE. A CHANCE OF SHOWERS LATE. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...BECOMING NORTH 15 TO
20 KNOTS AFTER MIDNIGHT. SHOWERS LIKELY THROUGH MIDNIGHT...THEN
SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 3 TO
5 FEET AFTER MIDNIGHT.
.TUESDAY...NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST
5 TO 10 KNOTS AFTER MIDNIGHT...THEN BECOMING LIGHT AND VARIABLE
LATE. WAVES 1 TO 3 FEET.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS THROUGH LATE AFTERNOON. SHOWERS
LIKELY LATE. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
.FRIDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 15 TO
20 KNOTS LATE. SHOWERS LIKELY LATE...THEN A CHANCE OF SHOWERS.
WAVES 2 TO 4 FEET.


$$

LHZ461-290200-
MAFOR 2821/
HURON NORTH 12400 11500 11600 11800 11210 11310 11410. A
CHANCE OF SHOWERS MONDAY AFTERNOON. WAVES 2 FEET OR LESS. 220001.

HURON SOUTH 12200 11300 14500 11400.  WAVES NEARLY CALM. 220001.

$$

MR

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






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