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PWSAT5

HURRICANE ERIN WIND SPEED PROBABILITIES NUMBER  18
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL052025
2100 UTC FRI AUG 15 2025

AT 2100Z THE CENTER OF HURRICANE ERIN WAS LOCATED NEAR LATITUDE 18.9
NORTH...LONGITUDE 57.6 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 65 KTS
...75 MPH...120 KM/H.

Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)
ATLANTIC STANDARD TIME (AST)...SUBTRACT 4 HOURS FROM Z TIME
EASTERN  DAYLIGHT TIME (EDT)...SUBTRACT 4 HOURS FROM Z TIME
CENTRAL  DAYLIGHT TIME (CDT)...SUBTRACT 5 HOURS FROM Z TIME

WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS

CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST
...34 KT (39 MPH... 63 KM/H)...
...50 KT (58 MPH... 93 KM/H)...
...64 KT (74 MPH...119 KM/H)...
FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS

PROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE
OP  IS THE PROBABILITY OF THE EVENT BEGINNING DURING
AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY)
(CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN
18Z FRI AND THE FORECAST HOUR (CUMULATIVE PROBABILITY)

PROBABILITIES ARE GIVEN IN PERCENT
X INDICATES PROBABILITIES LESS THAN 1 PERCENT
PROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN
THE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT.
PROBABILITIES FOR 34...50...64 KT SHOWN WHEN THE 5-DAY
64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT.


- - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -

FROM    FROM    FROM    FROM    FROM    FROM    FROM
TIME       18Z FRI 06Z SAT 18Z SAT 06Z SUN 18Z SUN 18Z MON 18Z TUE
PERIODS         TO      TO      TO      TO      TO      TO      TO
06Z SAT 18Z SAT 06Z SUN 18Z SUN 18Z MON 18Z TUE 18Z WED

FORECAST HOUR    (12)   (24)    (36)    (48)    (72)    (96)   (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LOCATION       KT

NANTUCKET MA   34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

PROVIDENCE RI  34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

MONTAUK POINT  34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

CAPE HENLOPEN  34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

OCEAN CITY MD  34  X   X( X)   X( X)   X( X)   X( X)   X( X)   4( 4)

WALLOPS CDA    34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

NORFOLK NAS    34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

NORFOLK VA     34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

OCEANA NAS VA  34  X   X( X)   X( X)   X( X)   X( X)   X( X)   4( 4)

ELIZABETH CTY  34  X   X( X)   X( X)   X( X)   X( X)   X( X)   4( 4)

CAPE HATTERAS  34  X   X( X)   X( X)   X( X)   X( X)   1( 1)   8( 9)
CAPE HATTERAS  50  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)
CAPE HATTERAS  64  X   X( X)   X( X)   X( X)   X( X)   X( X)   1( 1)

CHERRY PT NC   34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

NEW RIVER NC   34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)

MOREHEAD CITY  34  X   X( X)   X( X)   X( X)   X( X)   X( X)   6( 6)

SURF CITY NC   34  X   X( X)   X( X)   X( X)   X( X)   X( X)   4( 4)

BALD HEAD ISL  34  X   X( X)   X( X)   X( X)   X( X)   X( X)   4( 4)

BERMUDA        34  X   X( X)   X( X)   X( X)   X( X)   2( 2)  15(17)
BERMUDA        50  X   X( X)   X( X)   X( X)   X( X)   X( X)   5( 5)
BERMUDA        64  X   X( X)   X( X)   X( X)   X( X)   X( X)   2( 2)

NEW PROVIDENCE 34  X   X( X)   X( X)   X( X)   X( X)   2( 2)   1( 3)

GREAT EXUMA    34  X   X( X)   X( X)   X( X)   2( 2)   3( 5)   1( 6)

SAN SALVADOR   34  X   X( X)   X( X)   X( X)   5( 5)   8(13)   1(14)
SAN SALVADOR   50  X   X( X)   X( X)   X( X)   1( 1)   2( 3)   1( 4)
SAN SALVADOR   64  X   X( X)   X( X)   X( X)   X( X)   1( 1)   1( 2)

MAYAGUANA      34  X   X( X)   X( X)   1( 1)  11(12)   5(17)   X(17)
MAYAGUANA      50  X   X( X)   X( X)   X( X)   2( 2)   1( 3)   X( 3)
MAYAGUANA      64  X   X( X)   X( X)   X( X)   1( 1)   X( 1)   X( 1)

GRAND TURK     34  X   X( X)   1( 1)   5( 6)  16(22)   2(24)   1(25)
GRAND TURK     50  X   X( X)   X( X)   X( X)   5( 5)   1( 6)   X( 6)
GRAND TURK     64  X   X( X)   X( X)   X( X)   2( 2)   1( 3)   X( 3)

PUERTO PLATA   34  X   X( X)   1( 1)   4( 5)   6(11)   1(12)   X(12)

SANTO DOMINGO  34  X   X( X)   2( 2)   3( 5)   2( 7)   X( 7)   X( 7)

PONCE PR       34  X   2( 2)   4( 6)   3( 9)   1(10)   X(10)   X(10)

AGUADILLA PR   34  X   2( 2)   4( 6)   3( 9)   2(11)   1(12)   X(12)

SAN JUAN PR    34  X   2( 2)   2( 4)   3( 7)   X( 7)   1( 8)   X( 8)

VIEQUES PR     34  X   4( 4)   4( 8)   3(11)   X(11)   1(12)   X(12)

SAINT THOMAS   34  1   4( 5)   6(11)   2(13)   1(14)   X(14)   X(14)

SAINT JOHN     34  1   4( 5)   6(11)   2(13)   1(14)   X(14)   X(14)

SAINT CROIX    34  1   3( 4)   4( 8)   2(10)   X(10)   X(10)   X(10)

SAINT MAARTEN  34  2   5( 7)   4(11)   1(12)   X(12)   X(12)   X(12)

SABA           34  2   4( 6)   3( 9)   X( 9)   X( 9)   X( 9)   X( 9)

ST EUSTATIUS   34  2   4( 6)   3( 9)   X( 9)   X( 9)   X( 9)   X( 9)

ST KITTS-NEVIS 34  2   3( 5)   3( 8)   X( 8)   X( 8)   X( 8)   X( 8)

BARBUDA        34  2   4( 6)   2( 8)   X( 8)   X( 8)   X( 8)   X( 8)

ANTIGUA        34  1   2( 3)   1( 4)   X( 4)   X( 4)   X( 4)   X( 4)

GUADELOUPE     34  2   3( 5)   X( 5)   X( 5)   X( 5)   X( 5)   X( 5)

AVES           34  X   2( 2)   1( 3)   X( 3)   X( 3)   X( 3)   X( 3)

DOMINICA       34  2   1( 3)   X( 3)   X( 3)   X( 3)   X( 3)   X( 3)

$$