Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 160150
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
949 PM EDT TUE APR 15 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...A RIDGE OF HIGH PRESSURE...30.40 INCHES...WILL BUILD
INTO THE REGION TONIGHT. A WEAKENING LOW PRESSURE SYSTEM WILL THEN
SLOWLY SWING THROUGH THE WESTERN AND CENTRAL GREAT LAKES WEDNESDAY
INTO THURSDAY.

LHZ361-160800-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
949 PM EDT TUE APR 15 2014

.REST OF TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING
TO 5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 3 TO 5 FEET...SUBSIDING TO
1 TO 3 FEET LATE.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 15 TO
20 KNOTS. A CHANCE OF RAIN AND SNOW SHOWERS. WAVES 2 FEET OR
LESS...BUILDING TO 3 TO 5 FEET LATE.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. A CHANCE OF
SNOW SHOWERS. WAVES 4 TO 6 FEET.
.THURSDAY...SOUTHEAST WINDS 15 TO 20 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. A CHANCE OF SNOW SHOWERS UNTIL 2 PM. A CHANCE OF
SHOWERS. WAVES 4 TO 6 FEET.
.THURSDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...VEERING TO THE
NORTHWEST AFTER MIDNIGHT. A CHANCE OF RAIN AND SNOW SHOWERS.
WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
WAVES OCCASIONALLY AROUND 8 FEET.
.FRIDAY...NORTHWEST WINDS 5 TO 10 KNOTS...BECOMING NORTH 10 TO
15 KNOTS. A CHANCE OF SHOWERS UNTIL 7 PM. WAVES 2 FEET OR LESS.
.SATURDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.SUNDAY...EAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-160800-
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-
949 PM EDT TUE APR 15 2014

.REST OF TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS BY MIDNIGHT...THEN DIMINISHING TO 10 TO 15 KNOTS
AFTER MIDNIGHT...DIMINISHING TO 5 TO 10 KNOTS LATE. WAVES 6 TO
9 FEET...SUBSIDING TO 2 TO 4 FEET LATE. WAVES OCCASIONALLY AROUND
12 FEET.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS BY LATE MORNING...THEN BECOMING SOUTHEAST 10 TO 15 KNOTS
BY EARLY AFTERNOON...INCREASING TO 15 TO 20 KNOTS LATE. WAVES
1 TO 3 FEET...BUILDING TO 3 TO 5 FEET LATE.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. WAVES 4 TO
6 FEET.
.THURSDAY...SOUTH WINDS 20 TO 25 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SNOW SHOWERS UNTIL 2 PM. A CHANCE OF
SHOWERS. WAVES 4 TO 6 FEET.
.THURSDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE WEST
AFTER MIDNIGHT...THEN VEERING TO THE NORTHWEST LATE. A CHANCE OF
RAIN AND SNOW SHOWERS. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET AFTER MIDNIGHT. WAVES OCCASIONALLY AROUND 8 FEET.
.FRIDAY...NORTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS. A CHANCE OF SNOW SHOWERS AFTER
7 PM. WAVES 1 TO 3 FEET.
.SATURDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING SOUTH 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS AFTER 5 PM. WAVES 2 FEET OR
LESS.


$$

LHZ462>464-160800-
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-
949 PM EDT TUE APR 15 2014

.REST OF TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING
LIGHT AND VARIABLE OVERNIGHT. WAVES 4 TO 6 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING SOUTHEAST
10 TO 15 KNOTS BY MID AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO
2 TO 4 FEET LATE. WAVES OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. WAVES 3 TO
5 FEET.
.THURSDAY...SOUTH WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS LATE. WAVES 3 TO 5 FEET.
.THURSDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHWEST AFTER MIDNIGHT...THEN BECOMING LIGHT AND VARIABLE LATE.
A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.FRIDAY...NORTH WINDS 5 TO 10 KNOTS...BECOMING NORTHEAST 10 TO
15 KNOTS. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.SATURDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS...BACKING TO THE
NORTHWEST LATE. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.


$$

LHZ461-160800-
MAFOR 1603/
HURON NORTH 12720 11710 11500 11400 11310 12320. A CHANCE OF
SNOW SHOWERS WEDNESDAY EVENING. WAVES 5 TO 7 FEET SUBSIDING TO 3 TO
5 FEET OVERNIGHT. WAVES OCCASIONALLY AROUND 10 FEET OVERNIGHT. WAVES
1 TO 3 FEET WEDNESDAY. WAVES 3 TO 5 FEET BUILDING TO 4 TO 6 FEET
OVERNIGHT. WAVES OCCASIONALLY AROUND 8 FEET WEDNESDAY EVENING.
210507 210305.

HURON SOUTH 11710 12700 12400 11310 12320. WAVES 5 TO 7 FEET
SUBSIDING TO 3 TO 5 FEET OVERNIGHT. WAVES OCCASIONALLY AROUND
10 FEET OVERNIGHT. WAVES 1 TO 3 FEET SUBSIDING TO 2 FEET OR LESS
WEDNESDAY. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET OVERNIGHT
WEDNESDAY EVENING. 210507 210305.

$$

CB

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






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