High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 291619
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SAT AUG 29 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

PAN PAN

PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT
TO 50N 160E

SYNOPSIS VALID 1200 UTC AUG 29.
24 HOUR FORECAST VALID 1200 UTC AUG 30.
48 HOUR FORECAST VALID 1200 UTC AUG 31.

.WARNINGS.

...STORM WARNING...
.LOW 46N128W 990 MB MOVING NE 35 KT. WITHIN 180 NM S AND SE
QUADRANTS WINDS 35 TO 50 KT. SEAS 12 TO 18 FT. ELSEWHERE FROM
42N TO 46N E OF 130W...ALSO FROM 46N TO 48N E OF 47W WINDS 25 TO
40 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW INLAND WITH CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 54N137W 991 MB MOVING SE 10 KT. BEWTEEN 120 NM AND 300 NM
SW QUADRANT WINDS 25 TO 35 KT. SEAS 10 TO 16 FT. ELSEWHERE
WITHIN AN AREA BOUNDED BY
59N150W...46N150W...37N130W...44N130W... 57N140W...59N150W WINDS
20 TO 30 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS DESCRIBED WITH
LOW 58N141W.

...GALE WARNING...
.POST-TROPICAL ATSANI 50N162E 993 MB MOVING E 10 KT. FROM 48N TO
54N BETWEEN 164E AND 175E...ALSO WITHIN 240 NM E OF A LINE FROM
52N174E TO 40N176E WINDS 20 TO 30 KT. SEAS 9 TO 15 FT.
.24 HOUR FORECAST POST-TROPICAL ATSANI 50N167E 996 MB. FROM 47N
TO 51N BETWEEN 170E AND 173E WINDS 25 TO 35 KT. SEAS 9 TO 13 FT.
ELSEWHERE BETWEEN 120 NM AND 360 NM S SEMICIRCLE AND FROM 43N TO
52N BETWEEN 169E AND 174E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST POST-TROPICAL ATSANI 53N167E 994 MB. FROM 49N
TO 54N W OF 178E WINDS TO 25 KT. SEAS TO 9 FT.

...GALE WARNING...
.FROM 55N TO 59N BETWEEN 157W AND 174W ALSO FROM 54N TO 56N
BETWEEN 154W AND 160W WINDS 25 TO 35 KT. SEAS TO 12 FT.
ELSEWHERE WITHIN AN AREA BOUNDED BY
56N150W...46N150W...55N176W...58N177W
...59N167W...59N162W...56N150W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 58N141W 982 MB. FROM 48N TO 54N BETWEEN
138W AND 154W...ALSO BETWEEN 180 NM AND 480 NM W AND SW
QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 16 FT. ELSEWHERE FROM 45N
TO 59N BETWEEN 134W AND 160W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW DISSIPATED WITH NEW LOW FORMED NEAR
58N142W 987 MB. WITHIN 480 NM W AND SW QUADRANTS WINDS 30 TO 45
KT. SEAS 10 TO 18 FT. ELSEWHERE WITHIN 600 NM OF CENTER WINDS 20
TO 30 KT. SEAS 8 TO 13 FT.

...GALE WARNING...
.LOW 47N162E 994 MB MOVING NE 20 KT. FROM 41N TO 45N W OF 163E
WINDS 25 TO 35 KT. SEAS 12 TO 17 FT. ELSEWHERE WITHIN 300 NM S
SEMICIRCLE WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.
.24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 50N167E.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST WITHIN 180 NM N OF A LINE FROM 56N173E TO
55N176W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.WITHIN 240 NM E AND NE OF A LINE FROM 40N177E TO 34N178W TO
30N172W WINDS TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST WITHIN 240 NM E AND NE OF A LINE FROM 38N178E
TO 32N177W TO 30N175W WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST WITHIN 240 NM E AND NE OF A LINE FROM 44N180W
TO 40N180W TO 32N174W WINDS TO 25 KT. SEAS TO 9 FT.

.24 HOUR FORECAST FROM 31N TO 36N BETWEEN 118W AND 124W NW WINDS
TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 31N TO 39N BETWEEN 119W AND 124W NW WINDS
TO 25 KT. SEAS TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 58N
BETWEEN 173W AND 170E.
.24 HOUR FORECAST DENSE FOG WITHIN AN AREA BOUNDED BY
55N175E...40N178E...51N162W...55N175E.
.48 HOUR FORECAST DENSE FOG WITHIN AN AREA BOUNDED BY
57N178W...41N180W...51N163W...57N178W.

.HIGH 45N166W 1031 MB MOVING SE 05 KT.
.24 HOUR FORECAST HIGH 44N165W 1028 MB.
.48 HOUR FORECAST HIGH 44N159W 1028 MB.

.FORECASTER SHAW. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1200 UTC SAT AUG 29.
24 HOUR FORECAST VALID 1200 UTC SUN AUG 30.
48 HOUR FORECAST VALID 1200 UTC MON AUG 31.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE JIMENA NEAR 12.5N 125.6W 936 MB AT 1500 UTC AUG 29
MOVING W OR 275 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 130 KT
GUSTS 160 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM N
SEMICIRCLE...90 NM SE AND 80 NM SW QUADRANTS. SEAS 12 FT OR
GREATER WITHIN 150 NM S SEMICIRCLE...210 NM NE AND 180 NM NW
QUADRANTS WITH SEAS TO SEAS TO 38 FT. ELSEWHERE WITHIN 180 NM
SE AND 240 NM NW SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
REMAINDER WATERS WITHIN 390 NM OF CENTER WINDS 20 KT OR LESS.
SEAS TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST HURRICANE JIMENA NEAR 13.9N 129.1W. MAXIMUM
SUSTAINED WINDS 140 KT GUSTS 170 KT. TROPICAL STORM FORCE WINDS
WITHIN 120 NM N SEMICIRCLE...110 NM SE AND 90 NM SW QUADRANTS.
SEAS 12 FT OR GREATER WITHIN 270 NM E AND 210 NM W SEMICIRCLES
WITH SEAS TO 39 FT. ELSEWHERE WITHIN 300 NM OF CENTER WINDS 20
TO 33 KT. SEAS 9 TO 11 FT. REMAINDER AREA WISUNTHIN 420 NM SE
AND 540 NM NW SEMICIRCLES WINDS 20 KT OR LESS. SEAS TO 10 FT IN
MIXED SWELL.
.48 HOUR FORECAST HURRICANE JIMENA NEAR 15.4N 133.9W. MAXIMUM
SUSTAINED WINDS 130 KT GUSTS 160 KT. TROPICAL STORM FORCE WINDS
WITHIN 140 NM NE...120 NM SE...100 NM SW AND 130 NM NW
QUADRANTS. SEAS 12 FT OR GREATER WITHIN 390 NM N AND 210 NM S
SEMICIRCLES OF CENTER WITH SEAS TO 41 FT. ELSEWHERE WITHIN 420
NM N AND 240 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 9 TO 11
FT. REMAINDER AREA FROM 09N TO 27N W OF 123W WINDS 20 KT OR
LESS. SEAS TO 11 FT IN MIXED SWELL.
.72 HOUR FORECAST HURRICANE JIMENA NEAR 16.5N 137.9W. MAXIMUM
SUSTAINED WINDS 115 KT GUSTS 140 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE JIMENA NEAR 17.1N 140.5W. MAXIMUM
SUSTAINED WINDS 100 KT GUSTS 120 KT.
.120 HOUR FORECAST HURRICANE JIMENA NEAR 17.6N 142.1W. MAXIMUM
SUSTAINED WINDS 90 KT GUSTS 110 KT.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.WITHIN 30 NM OF LINE FROM 16N95W TO 14N95.5W...INCLUDING THE
GULF OF
TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID 1500 UTC SAT AUG 29...

.HURRICANE JIMENA...NUMEROUS STRONG WITHIN 90 NM NE AND WITHIN
60 NM SW SEMICIRCLES OF CENTER SURROUNDING A 10 NM WIDE EYE.
SCATTERED MODERATE TO STRONG IN BANDS ELSEWHERE WITHIN 240 NM NE
AND 390 NM SW SEMICIRCLES.

.LOW PRESSURE 10N105W...SCATTERED MODERATE ISOLATED STRONG
CONVECTION IS OBSERVED WITHIN 390 NM OF THE LOW.

.SCATTERED MODERATE ISOLATED STRONG WITHIN 30 NM OF 14N102W AND
WITHIN 30 NM OF LINE FROM 18N105W TO 22N106W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 10N89W TO 09N96W TO LOW PRES
10N105W 1008 MB TO 07N115W. SCATTERED MODERATE ISOLATED STRONG
ELSEWHERE WITHIN 180 NM OF LINE FROM 05N78W TO 11N106W TO
08N118W.

.FORECASTER NELSON. NATIONAL HURRICANE CENTER.


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