Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 250834
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
334 AM EST SUN JAN 25 2015

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 COLD FRONT WILL SETTLE SOUTH OF THE AREA TODAY
WITH LOW PRESSURE OF 29.60 INCHES TRACKING THROUGH THE OHIO
VALLEY ALONG THIS BOUNDARY. AN AREA OF HIGH PRESSURE...AVERAGING
30.20 INCHES...WILL THEN BUILD INTO THE REGION TONIGHT THROUGH
MONDAY. WHILE THIS FEATURE WILL WEAKEN SIGNIFICANTLY...IT WILL
REMAIN IN PLACE OVER THE AREA INTO THE MIDDLE OF UPCOMING WEEK.

LHZ361-252115-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
334 AM EST SUN JAN 25 2015

.TODAY...NORTH WINDS 10 TO 15 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.TONIGHT...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE EAST AFTER
MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY MID AFTERNOON. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS BY MIDNIGHT. WAVES 1 TO 3 FEET.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS THROUGH LATE AFTERNOON...
BECOMING LIGHT AND VARIABLE...THEN BECOMING WEST 5 TO 10 KNOTS
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTH
BY MIDNIGHT. A CHANCE OF. A CHANCE OF SNOW SHOWERS. WAVES 2 FEET
OR LESS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS...BACKING TO THE EAST
BY LATE MORNING...THEN BECOMING NORTH 10 TO 15 KNOTS LATE. A
CHANCE OF SNOW SHOWERS LATE. A CHANCE OF SNOW. WAVES 1 TO 3 FEET.


$$

LHZ362-363-252115-
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-
334 AM EST SUN JAN 25 2015

.TODAY...NORTHEAST WINDS 15 TO 20 KNOTS...DECREASING TO 10 TO 15
KNOTS. WAVES 3 TO 5 FEET... SUBSIDING TO 1 TO 3 FEET LATE.
.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.MONDAY...EAST WINDS 5 TO 10 KNOTS...BECOMING SOUTHEAST 10 TO
15 KNOTS BY MID AFTERNOON. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST
5 TO 10 KNOTS BY MIDNIGHT. WAVES 1 TO 3 FEET.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS...BACKING TO THE NORTHWEST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTHWEST
LATE...THEN BECOMING SOUTH 10 TO 15 KNOTS BY MIDNIGHT. A CHANCE
OF SNOW SHOWERS LATE. WAVES 1 TO 3 FEET.
.THURSDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING EAST 5 TO
10 KNOTS BY LATE MORNING...THEN BECOMING NORTH 10 TO 15 KNOTS
LATE. A CHANCE OF SNOW SHOWERS LATE...THEN SNOW LIKELY. A CHANCE
OF SNOW SHOWERS MAINLY BEFORE MIDNIGHT. WAVES 2 TO 4 FEET.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

$$

LHZ462>464-252115-
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-
334 AM EST SUN JAN 25 2015

.TODAY...NORTH WINDS 15 TO 20 KNOTS...BECOMING NORTHEAST 10 TO
15 KNOTS. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.TONIGHT...NORTHEAST WINDS 15 TO 20 KNOTS...BECOMING EAST 5 TO
10 KNOTS OVERNIGHT. WAVES 2 TO 4 FEET.
.MONDAY...EAST WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR
LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS...BACKING TO THE NORTHWEST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...WEST WINDS 5 TO 10 KNOTS...BACKING TO THE SOUTHWEST
LATE...THEN BECOMING SOUTH 10 TO 15 KNOTS BY MIDNIGHT. A CHANCE
OF SNOW SHOWERS LATE. WAVES 1 TO 3 FEET.
.THURSDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING EAST 5 TO
10 KNOTS BY LATE MORNING...THEN BECOMING NORTHEAST 10 TO 15 KNOTS
LATE...BACKING TO THE NORTH BY LATE EVENING. A CHANCE OF SNOW
SHOWERS LATE...THEN SNOW LIKELY. A CHANCE OF SNOW SHOWERS MAINLY
BEFORE MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY
LATE EVENING.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

$$

LHZ461-252115-
MAFOR 2510/
HURON NORTH 11820 14110 11120 11220 11210. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 3 FEET TODAY. WAVES 1 TO 3 FEET TONIGHT.
220204.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

HURON SOUTH 12120 13110 12120 11210. WAVES 4 TO 6 FEET
SUBSIDING TO 2 TO 4 FEET WITH MAXIMUM WAVE HEIGHT AROUND 8 FEET
TODAY. WAVES 2 TO 4 FEET TONIGHT. 210305 210204.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

$$

DG

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


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