High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 280340
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC FRI AUG 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC AUG 28.
24 HOUR FORECAST VALID 0000 UTC AUG 29.
48 HOUR FORECAST VALID 0000 UTC AUG 30.

.WARNINGS.

...GALE WARNING...
.LOW 59N141W 994 MB MOVING SE 10 KT. BETWEEN 180 NM AND 600 NM
SW QUADRANT WINDS 30 TO 45 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW 56N138W 989 MB. WITHIN 780 NM SW AND 480
NM NW QUADRANTS...AND OVER FORECAST WATERS FROM 49N TO 55N E OF
132W WINDS 25 TO 40 KT. SEAS 9 TO 17 FT.
.48 HOUR FORECAST LOW 56N138W 991 MB. WITHIN 840 NM SE AND S
QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.POST-TROPICAL ATSANI 40N165E 980 MB MOVING NE 10 KT. OVER
FORECAST WATERS WITHIN 960 NM N...1080 NM E...360 NM S...AND 240
NM W QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 20 FT.
.24 HOUR FORECAST POST-TROPICAL ATSANI 43N166E 991 MB. WITHIN
780 NM NE...1320 NM SE...AND 240 NM SW QUADRANTS WINDS 25 TO 35
KT. SEAS 10 TO 17 FT.
.48 HOUR FORECAST POST-TROPICAL ATSANI ABSORBED BY LOW 49N164E
DESCRIBED BELOW.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 38N131W 1006 MB. FROM 35N TO 41N
BETWEEN 127W AND 130W WINDS 20 TO 30 KT. SEAS TO 8 FT.
.36 HOUR FORECAST LOW 45N126W 998 MB. OVER FORECAST WATERS
WITHIN 240 NM S QUADRANT WINDS 25 TO 35 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED. E OF A LINE FROM 47N124W TO
42N127W AREA OF SW WINDS 20 TO 30 KT. SEAS 9 TO 12 FT.

...GALE WARNING...
.24 HOUR FORECAST OVER FORECAST WATERS FROM 55N TO 60N W OF 162W
WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 48N TO 57N BETWEEN 142W AND 172W WINDS 25
TO 35 KT. SEAS TO 12 FT.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW W OF AREA NEAR 49N158E 992 MB. OVER
FORECAST WATERS FROM 41N TO 47N W OF 162E WINDS TO 25 KT. SEAS
TO 13 FT.
.48 HOUR FORECAST LOW 49N164E 994 MB. WITHIN 300 NM E AND 420 NM
S QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 14 FT.

.SYNOPSIS AND FORECAST.

.LOW 43N139W 1008 MB MOVING SE 05 KT. WITHIN 360 NM SW AND W
QUADRANTS WINDS TO 25 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST LOW 41N136W 1007 MB. WITHIN 300 NM SW QUADRANT
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.OVER FORECAST WATERS S OF A LINE FROM 39N167W TO 33N148W AREA
OF NE TO E WINDS TO 25 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST WITHIN 420 NM E OF A LINE FROM 38N179W TO
30N172W AREA OF E TO SE WINDS TO 25 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 240 NM SE AND E OF A LINE FROM 51N176W
TO 41N177E TO 30N173W WINDS TO 25 KT. SEAS 8 TO 11 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 57N
BETWEEN 166W AND 163E.
.24 HOUR FORECAST DENSE FOG FROM 40N TO 61N BETWEEN 163W AND
161E.
.48 HOUR FORECAST DENSE FOG FROM 40N TO 57N BETWEEN 167W AND
176E.

.HIGH 34N126W 1020 MB MOVING SW 15 KT.
.24 HOUR FORECAST HIGH S OF AREA.

.HIGH 48N166W 1037 MB MOVING SW 05 KT.
.24 HOUR FORECAST HIGH 47N167W 1035 MB.
.48 HOUR FORECAST HIGH 44N165W 1029 MB.

.FORECASTER BELL. 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 0000 UTC FRI AUG 28.
24 HOUR FORECAST VALID 0000 UTC SAT AUG 29.
48 HOUR FORECAST VALID 0000 UTC SUN AUG 30.

.WARNINGS.

...HURRICANE WARNING...
.TROPICAL STORM JIMENA NEAR 12.3N 119.9W 993 MB AT 0300 UTC AUG
28 MOVING W OR 270 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 60 KT
GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM NE QUADRANT
...40 NM SE QUADRANT...30 NM SW QUADRANT...AND 50 NM NW
QUADRANT. SEAS 12 FT OR GREATER WITHIN 75 NM N AND 60 NM S
SEMICIRCLES WITH SEAS TO 20 FT. ELSEWHERE WITHIN 180 NM N AND 90
NM SW SEMICIRCLE WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.12 HOUR FORECAST HURRICANE JIMENA NEAR 12.3N 121.7W. MAXIMUM
SUSTAINED WINDS 75 KT GUSTS 90 KT.
.24 HOUR FORECAST HURRICANE JIMENA NEAR 12.4N 123.7W. MAXIMUM
SUSTAINED WINDS 90 KT GUSTS 110 KT. TROPICAL STORM FORCE WINDS
WITHIN 80 NM NE QUADRANT...60 NM SE QUADRANT...50 NM SW QUADRANT
AND 70 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM N AND
60 NM N S SEMICIRCLES WITH SEAS TO 29 FT. ELSEWHERE WITHIN 210
NM N AND 120 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST HURRICANE JIMENA NEAR 13.2N 127.3W. MAXIMUM
SUSTAINED WINDS 110 KT GUSTS 135 KT. TROPICAL STORM FORCE WINDS
WITHIN 100 NM NE QUADRANT...90 NM SE AND NW QUADRANTS...AND 70
NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM N AND 120 NM
S SEMICIRCLES WITH SEAS TO 35 FT. ELSEWHERE WITHIN 210 NM N AND
180 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.72 HOUR FORECAST HURRICANE JIMENA NEAR 14.8N 131.7W. MAXIMUM
SUSTAINED WINDS 125 KT GUSTS 150 KT. EXTENDED OUTLOOK...USE FOR
GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE JIMENA NEAR 16.5N 136.0W. MAXIMUM
SUSTAINED WINDS 120 KT GUSTS 145 KT.
.120 HOUR FORECAST HURRICANE JIMENA NEAR 17.5N 139.0W. MAXIMUM
SUSTAINED WINDS 110 KT GUSTS 135 KT. FORECAST WINDS IN AND NEAR
ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO
UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY.

...TROPICAL STORM WARNING...
.HURRICANE IGNACIO JUST W OF AREA NEAR 13.1N 141.4W 982 MB
MOVING W AT 12 KT. FROM 12N TO 14.5N W OF 139W SE TO S WINDS 30
TO 40 KT...EXCEPT E TO SE WINDS FROM 13N TO 14.5N. SEAS 13 TO 19
FT. ELSEWHERE FROM 11N TO 16N W OF 138W SE TO S WINDS 20 TO 30
KT. SEAS 9 TO 14 FT. REMAINDER AREA FROM 11N TO 17N W OF 135W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.06 HOUR FORECAST HURRICANE IGNACIO W OF AREA NEAR 13.6N 142.3W.
FROM 12N TO 15N W OF 139W SE TO S WINDS 20 TO 30 KT...EXCEPT E
TO SE WINDS FROM 13N TO 15N. SEAS 9 TO 12 FT. ELSEWHERE FROM 12N
TO 18N W OF 136W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED
SWELL.
.12 HOUR FORECAST FROM 12N TO 19N W OF 137W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT PRIMARILY IN SW SWELL.
.18 HOUR FORECAST FROM 13N TO 19N W OF 139W WINDS 20 KT OR LESS.
SEAS 8 FT PRIMARILY IN SW SWELL.
.24 HOUR FORECAST CONDITIONS SHIFT W OF AREA.

.SYNOPSIS AND FORECAST.

.12 HOUR FORECAST WITHIN 30 NM OF LINE 16N95W TO 15N95W TO
14N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20
TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 15N96W N
TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 03N TO 08N BETWEEN 112W AND 121W WINDS 20 KT OR LESS. SEAS
TO 8 FT IN SW SWELL.
.12 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 0215 UTC FRI AUG 28...

.TROPICAL STORM JIMENA...NUMEROUS STRONG WITHIN 90 NM NE...60 NM
NW AND 30 NM SW QUADRANTS. SCATTERED STRONG WITHIN 75 NM SE
QUADRANT...AND IN A BAND WITHIN 30 NM OF LINE 13.5N122W TO
15N120W TO 16N118W. SCATTERED MODERATE ISOLATED STRONG ELSEWHERE
WITHIN 240 NM W AND 180 NM E SEMICIRCLES.

.HURRICANE IGNACIO JUST W OF AREA NEAR 13.1N 141.4W...NUMEROUS
STRONG FROM 13N TO 15N W OF 139W. SCATTERED MODERATE WITHIN
30 NM OF 17N139W.

.SCATTERED MODERATE FROM 04N TO 09N BETWEEN 132W AND 136W.

.SCATTERED MODERATE WITHIN 30 NM OF 14N100W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 06N77W TO 05N83W TO 10N94W TO
09N102W TO 09N108W. ITCZ IS NOT PRESENTLY IDENTIFIABLE.
SCATTERED MODERATE WITHIN 180 NM S OF TROUGH BETWEEN 104W AND
108W...WITHIN 120 NM N OF TROUGH BETWEEN 101W AND 106W AND S OF
THE TROUGH WITHIN 45 NM OF 07N94W.

.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.



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