Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 270159
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
959 PM EDT TUE MAY 26 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...LOW PRESSURE OF 29.60 INCHES WILL LIFT NORTHWARD THROUGH
WISCONSIN AND THE UPPER PENINSULA OF MICHIGAN TONIGHT. AS THIS
LOW CONTINUES INTO ONTARIO WEDNESDAY...A WEAK COLD FRONT WILL BE
DRAGGED EAST THROUGH THE AREA. HIGH PRESSURE OF 30.10 INCHES WILL
THEN BUILD INTO THE REGION FROM WEDNESDAY NIGHT INTO THURSDAY.

LHZ361-270815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
959 PM EDT TUE MAY 26 2015

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS LIKELY AND
A CHANCE OF THUNDERSTORMS LATE EVENING. A CHANCE OF SHOWERS AFTER
MIDNIGHT. WAVES 2 TO 4 FEET.
.WEDNESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...VEERING TO THE WEST
BY LATE MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
2 TO 4 FEET.
.WEDNESDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST
5 TO 10 KNOTS AFTER MIDNIGHT...THEN BECOMING LIGHT AND VARIABLE
LATE. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO 3 FEET AFTER
MIDNIGHT.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 10 TO
15 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...EAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO 10 KNOTS
IN THE AFTERNOON...THEN VEERING TO THE SOUTHWEST AFTER MIDNIGHT.
A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH LATE AFTERNOON...
THEN SHOWERS AND THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SATURDAY...NORTH WINDS 5 TO 10 KNOTS. SHOWERS AND THUNDERSTORMS
LIKELY EARLY...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
LATE AFTERNOON. WAVES 2 FEET OR LESS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS THROUGH MID AFTERNOON...
BECOMING LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.


$$

LHZ362-363-270815-
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-
959 PM EDT TUE MAY 26 2015

.REST OF TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING
SOUTH...THEN DIMINISHING TO 10 TO 15 KNOTS. SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS LATE EVENING... THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. WAVES 3 TO 5 FEET.
.WEDNESDAY...SOUTH WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST
10 TO 15 KNOTS BY MID AFTERNOON. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY EARLY AFTERNOON. WAVES 3 TO 5 FEET.
.WEDNESDAY NIGHT...WEST WINDS 5 TO 10 KNOTS THROUGH MIDNIGHT...
BECOMING LIGHT AND VARIABLE OVERNIGHT. WAVES 2 TO 4 FEET...
SUBSIDING TO 1 TO 3 FEET LATE.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 TO
3 FEET.
.FRIDAY...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH LATE
AFTERNOON...THEN SHOWERS AND THUNDERSTORMS LIKELY. WAVES 1 TO
3 FEET.
.SATURDAY...WEST WINDS 10 TO 15 KNOTS...VEERING TO THE NORTH.
SHOWERS AND THUNDERSTORMS LIKELY THROUGH LATE AFTERNOON. WAVES
1 TO 3 FEET.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. WAVES 1 TO 3 FEET.


$$

LHZ462>464-270815-
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-
959 PM EDT TUE MAY 26 2015

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF
SHOWERS LATE EVENING. WAVES 2 TO 4 FEET.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS BY MID AFTERNOON. WAVES 2 TO 4 FEET.
.WEDNESDAY NIGHT...WEST WINDS 5 TO 10 KNOTS IN THE EVENING...
BECOMING LIGHT AND VARIABLE OVERNIGHT. WAVES 2 TO 4 FEET...
SUBSIDING TO 2 FEET OR LESS AFTER MIDNIGHT.
.THURSDAY...LIGHT AND VARIABLE WINDS...BECOMING NORTHEAST 5 TO
10 KNOTS LATE. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...EAST WINDS 5 TO 10 KNOTS...VEERING TO THE
SOUTHEAST AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS...THEN SHOWERS
AND THUNDERSTORMS LIKELY BY LATE EVENING. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING NORTH 10 TO
15 KNOTS. SHOWERS AND THUNDERSTORMS LIKELY THROUGH LATE
AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET LATE.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MIDNIGHT. WAVES 1 TO 3 FEET.


$$

LHZ461-270815-
MAFOR 2703/
HURON NORTH 11426 11420 11410 11420 12520 11610 11710. A
CHANCE OF THUNDERSTORMS OVERNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS LATE WEDNESDAY. WAVES 3 TO 5 FEET WITH MAXIMUM WAVE
HEIGHT AROUND 6 FEET OVERNIGHT AND WEDNESDAY. WAVES 2 TO 4 FEET
WEDNESDAY EVENING. 220305.

HURON SOUTH 11420 13410 12520 11620 11610. A CHANCE OF
SHOWERS OVERNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE
WEDNESDAY. A CHANCE OF SHOWERS AND THUNDERSTORMS WEDNESDAY
EVENING. WAVES 2 TO 4 FEET. 220204.

$$

BT

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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