Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 271336
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
936 AM EDT MON APR 27 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...HIGH PRESSURE...30.20 INCHES...WILL EXPAND ACROSS THE
UPPER MISSISSIPPI VALLEY AND WESTERN GREAT LAKES TODAY. THE SURFACE
HIGH WILL THEN BUILD EAST INTO LOWER MICHIGAN ON TUESDAY BEFORE
WEAKENING DURING THE MIDDLE OF THE WEEK.

LHZ361-272015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
936 AM EDT MON APR 27 2015

.REST OF TODAY...NORTHWEST WINDS 10 TO 15 KNOTS...WEST. WAVES 1
TO 3 FEET.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO
NORTHWEST LATE. WAVES 2 FEET OR LESS.
.TUESDAY...LIGHT AND VARIABLE WINDS...BECOMING WEST 5 TO 10 KNOTS
LATE. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO
3 FEET.
.WEDNESDAY...NORTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
.THURSDAY...NORTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS EARLY.
WAVES 2 FEET OR LESS.
.FRIDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHWEST 5 TO
10 KNOTS LATE...THEN BACKING TO THE SOUTH BY MIDNIGHT. WAVES
2 FEET OR LESS.


$$

LHZ362-363-272015-
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-
936 AM EDT MON APR 27 2015

.REST OF TODAY...NORTHWEST WINDS 15 TO 20 KNOTS...BECOMING WEST
LATE. WAVES 3 TO 5 FEET...SUBSIDING TO 1 TO 3 FEET LATE.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING 5 TO
10 KNOTS AFTER MIDNIGHT...THEN BACKING TO THE NORTHWEST LATE.
WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.FRIDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTHEAST BY
MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ462>464-272015-
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-
936 AM EDT MON APR 27 2015

.REST OF TODAY...NORTH WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS BY LATE MORNING. SCATTERED SHOWERS BY LATE
MORNING. WAVES 3 TO 5 FEET...SUBSIDING TO 2 TO 4 FEET LATE.
.TONIGHT...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING NORTHWEST 5 TO
10 KNOTS IN THE AFTERNOON...THEN VEERING TO THE NORTH. A CHANCE
OF SHOWERS. WAVES 2 FEET OR LESS.
.THURSDAY...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.FRIDAY...NORTH WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTHEAST BY
MIDNIGHT. WAVES 2 FEET OR LESS.


$$

LHZ461-272015-
MAFOR 2715/
HURON NORTH 11720 13710 11810 11800 11710 11700. WAVES 2 TO
4 FEET THIS AFTERNOON. WAVES 1 TO 3 FEET TONIGHT AND TUESDAY
MORNING. 220204.

HURON SOUTH 11820 14810 13800. SCATTERED RAIN SHOWERS LATE IN
THE MORNING THIS AFTERNOON. WAVES 3 TO 5 FEET WITH MAXIMUM WAVE
HEIGHT AROUND 6 FEET THIS AFTERNOON. WAVES 1 TO 3 FEET TONIGHT
AND TUESDAY MORNING. 220204.

$$

SF

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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