Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 201503
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1000 AM EST FRI JAN 20 2017

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...29.60...WILL INFLUENCE THE AREA
THROUGH THE WEEKEND. A SLIGHTLY STRONGER LOW PRESSURE
SYSTEM...29.40...MOVES IN FROM THE CENTRAL PLAINS INTO THE GREAT
LAKES AREA TUESDAY INTO WEDNESDAY.

LHZ361-202100-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
1000 AM EST FRI JAN 20 2017

.REST OF TODAY...EAST WINDS 5 TO 10 KNOTS. AREAS OF FOG LATE IN
THE MORNING. WAVES 2 FEET OR LESS.
.TONIGHT...EAST WINDS 5 TO 10 KNOTS IN THE EVENING BECOMING LIGHT
AND VARIABLE OVERNIGHT. RAIN LIKELY IN THE EVENING. PATCHY FOG.
WAVES 2 FEET OR LESS.
.SATURDAY...EAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO 15 KNOTS
BY MID AFTERNOON. PATCHY FOG IN THE MORNING. A CHANCE OF RAIN IN
THE AFTERNOON. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...EAST WINDS 10 TO 15 KNOTS. A CHANCE OF RAIN.
WAVES 1 TO 3 FEET.
.SUNDAY...EAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO 20 KNOTS
AFTER MIDNIGHT. A CHANCE OF RAIN. A CHANCE OF FREEZING RAIN...
SNOW AND SLEET LATE. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET.
.MONDAY...EAST WINDS 10 TO 15 KNOTS. A CHANCE OF FREEZING RAIN
THROUGH MID AFTERNOON. A CHANCE OF RAIN...SNOW AND SLEET. WAVES
3 TO 5 FEET.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS LATE BECOMING LIGHT AND
VARIABLE...THEN BECOMING SOUTHEAST 5 TO 10 KNOTS BY LATE EVENING.
A CHANCE OF SNOW LATE. A CHANCE OF SNOW AFTER MIDNIGHT. WAVES
2 FEET OR LESS.


$$

LHZ362-363-202100-
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-
1000 AM EST FRI JAN 20 2017

.REST OF TODAY...NORTHEAST WINDS 5 TO 10 KNOTS. AREAS OF FOG LATE
IN THE MORNING. A CHANCE OF RAIN. WAVES 2 FEET OR LESS.
.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS EARLY IN THE EVENING
BECOMING LIGHT AND VARIABLE OVERNIGHT. PATCHY FOG. RAIN LIKELY
EARLY IN THE EVENING. A CHANCE OF RAIN BY LATE EVENING. WAVES
2 FEET OR LESS.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST 10 TO
15 KNOTS BY MID AFTERNOON. PATCHY FOG IN THE MORNING. A CHANCE OF
RAIN IN THE AFTERNOON. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...EAST WINDS 10 TO 15 KNOTS. A CHANCE OF RAIN.
WAVES 1 TO 3 FEET.
.SUNDAY...EAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO 20 KNOTS.
A CHANCE OF RAIN THROUGH EARLY AFTERNOON. WAVES 1 TO 3 FEET
BUILDING TO 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.MONDAY...EAST WINDS 15 TO 20 KNOTS DECREASING TO 10 TO 15 KNOTS.
A CHANCE OF FREEZING RAIN EARLY. WAVES 3 TO 5 FEET.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SNOW AFTER
MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ462>464-202100-
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-
1000 AM EST FRI JAN 20 2017

.REST OF TODAY...EAST WINDS 5 TO 10 KNOTS BY LATE MORNING
BECOMING LIGHT AND VARIABLE. WIDESPREAD FOG LATE IN THE MORNING.
A CHANCE OF RAIN LATE IN THE MORNING...THEN RAIN IN THE
AFTERNOON. RAIN LIKELY LATE. WAVES 2 FEET OR LESS.
.TONIGHT...LIGHT AND VARIABLE WINDS BECOMING SOUTH 5 TO 10 KNOTS
BY LATE EVENING. AREAS OF FOG. A CHANCE OF RAIN BY LATE EVENING.
WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. AREAS OF FOG IN THE
MORNING. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF
RAIN. WAVES 2 FEET OR LESS.
.SUNDAY...EAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO 15 KNOTS.
A CHANCE OF RAIN IN THE MORNING. WAVES 1 TO 3 FEET BUILDING TO
3 TO 5 FEET.
.MONDAY...EAST WINDS 10 TO 15 KNOTS BECOMING NORTHEAST 5 TO
10 KNOTS BY MIDNIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET
LATE.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS VEERING TO THE EAST BY LATE
EVENING. A CHANCE OF SNOW AFTER MIDNIGHT. WAVES 2 FEET OR LESS.

WAVE HEIGHTS ARE FOR ICE FREE AREASS.

$$

LHZ461-202100-
MAFOR 2016/
HURON NORTH 11203 11200 12206 11306 13300. PATCHY FOG. A
CHANCE OF RAIN AFTER MIDNIGHT. PATCHY FOG. A CHANCE OF RAIN
SATURDAY MORNING. PATCHY FOG. A CHANCE OF RAIN AFTER MIDNIGHT.
PATCHY FOG SATURDAY MORNING. WAVES 2 FEET OR LESS. 220102.

HURON SOUTH 11203 11200 11203 11303 12503 12403. A CHANCE OF
RAIN THIS AFTERNOON. A CHANCE OF RAIN AFTER MIDNIGHT. A CHANCE OF
RAIN SATURDAY MORNING. A CHANCE OF RAIN THIS AFTERNOON. A CHANCE
OF RAIN AFTER MIDNIGHT. WAVES 2 FEET OR LESS. 220102.

$$

CB

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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