Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 150234
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
934 PM EST SUN DEC 14 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...MILD AIR WILL CONTINUE TO STREAM INTO LAKE HURON AND
LOWER MICHIGAN THROUGH TUESDAY. THIS WILL OCCUR AHEAD OF THE NEXT
LOW PRESSURE SYSTEM WHICH IS EXPECTED TO TRACK ACROSS SOUTHERN
MICHIGAN TUESDAY AND TUESDAY NIGHT AT 29.70 INCHES. COLDER AIR WILL
MOVE BACK INTO THE REGION WEDNESDAY ON INCREASED NORTHWEST WIND
TRAILING THE LOW PRESSURE SYSTEM.

LHZ361-150915-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
934 PM EST SUN DEC 14 2014

.REST OF TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST
5 TO 10 KNOTS BY LATE EVENING. PATCHY DRIZZLE AND FOG. A CHANCE
OF SHOWERS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. PATCHY DRIZZLE AND FOG
IN THE MORNING. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO
10 TO 15 KNOTS LATE. SHOWERS LIKELY IN THE EVENING...THEN SHOWERS
AFTER MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY
MIDNIGHT.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE. SHOWERS. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...INCREASING TO 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS OVERNIGHT. SNOW SHOWERS LIKELY
MAINLY BEFORE MIDNIGHT...THEN A CHANCE OF SNOW SHOWERS LATE.
WAVES 2 TO 4 FEET...BUILDING TO 4 TO 6 FEET BY MIDNIGHT. WAVES
OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 4 TO 6 FEET...
SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT. WAVES OCCASIONALLY
AROUND 8 FEET.
.THURSDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. A CHANCE OF SNOW SHOWERS EARLY. WAVES 1 TO 3 FEET.
.FRIDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-150915-
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-
934 PM EST SUN DEC 14 2014

.REST OF TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS AFTER MIDNIGHT...THEN BECOMING SOUTHEAST 10 TO 15 KNOTS
LATE. PATCHY DRIZZLE AND FOG. A CHANCE OF SHOWERS AFTER MIDNIGHT.
WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS. PATCHY DRIZZLE AND FOG IN
THE MORNING. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST
15 TO 20 KNOTS BY MIDNIGHT...THEN DIMINISHING TO 10 TO 15 KNOTS
LATE. A CHANCE OF SHOWERS EARLY IN THE EVENING...THEN SHOWERS
LIKELY BY LATE EVENING. WAVES 2 TO 4 FEET.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE. SHOWERS LIKELY. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST
20 TO 25 KNOTS WITH GUSTS TO 30 KNOTS BY MIDNIGHT. A CHANCE OF
SNOW SHOWERS. WAVES 1 TO 3 FEET...BUILDING TO 6 TO 9 FEET BY
MIDNIGHT. WAVES OCCASIONALLY AROUND 12 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. GUSTS TO 30 KNOTS IN THE
MORNING. A CHANCE OF SNOW SHOWERS. WAVES 5 TO 7 FEET. WAVES
OCCASIONALLY AROUND 10 FEET.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SNOW SHOWERS EARLY. WAVES 3 TO 5 FEET...
SUBSIDING TO 2 TO 4 FEET BY MIDNIGHT.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN VEERING TO THE NORTHWEST 5 TO
10 KNOTS LATE. WAVES 1 TO 3 FEET.


$$

LHZ462>464-150915-
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-
934 PM EST SUN DEC 14 2014

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST MONDAY...

.REST OF TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS AFTER MIDNIGHT. WIDESPREAD FOG WITH AREAS OF DRIZZLE. A
CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN INCREASING TO 10 TO 15 KNOTS
LATE. WIDESPREAD FOG WITH AREAS OF DRIZZLE IN THE MORNING. A
CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS BY MIDNIGHT...THEN DIMINISHING TO 10 TO 15 KNOTS
LATE. A CHANCE OF SHOWERS EARLY IN THE EVENING...THEN SHOWERS
LIKELY BY LATE EVENING. WAVES 1 TO 3 FEET...BUILDING TO 2 TO
4 FEET BY MIDNIGHT.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE. SHOWERS LIKELY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET BY MID AFTERNOON.
.TUESDAY NIGHT...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST
15 TO 20 KNOTS BY MIDNIGHT. A CHANCE OF SHOWERS IN THE EVENING. A
CHANCE OF SNOW SHOWERS. WAVES 2 FEET OR LESS...BUILDING TO 4 TO
6 FEET BY MIDNIGHT. WAVES OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF SNOW SHOWERS.
WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.THURSDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE...THEN VEERING TO THE NORTHWEST 5 TO 10 KNOTS BY
LATE EVENING. WAVES 1 TO 3 FEET.


$$

LHZ461-150915-
MAFOR 1504/
HURON NORTH 12400 15410. PATCHY FOG. PATCHY DRIZZLE BY
MIDNIGHT...THEN A CHANCE OF RAIN SHOWERS AND PATCHY DRIZZLE AFTER
MIDNIGHT. PATCHY FOG EARLY IN THE AFTERNOON. A CHANCE OF SHOWERS
AND PATCHY DRIZZLE EARLY IN THE AFTERNOON. A CHANCE OF SHOWERS
MONDAY. A CHANCE OF SHOWERS MONDAY EVENING. WAVES 2 FEET OR LESS
OVERNIGHT. WAVES 1 TO 3 FEET MONDAY AND MONDAY EVENING. 220001.

HURON SOUTH 12405 12415 11405 11400 12310. A CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. A CHANCE OF SHOWERS EARLY MONDAY
AFTERNOON. A CHANCE OF SHOWERS MONDAY EVENING. WAVES 1 TO 3 FEET.
220001.

$$

DG

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



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