High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 040341
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC FRI SEP 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 0000 UTC SEP 04.
24 HOUR FORECAST VALID 0000 UTC SEP 05.
48 HOUR FORECAST VALID 0000 UTC SEP 06.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM IGNACIO NEAR 30.4N 163.1W 983 MB AT 0300 UTC SEP
04 MOVING NW OR 340 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 60 KT
GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 160 NM E
SEMICIRCLE...100 NM SW QUADRANT AND 130 NM NW QUADRANT. SEAS 12
FT OR GREATER WITHIN 350 NM NE QUADRANT...300 NM SE
QUADRANT...225 NM SW QUADRANT...AND 350 NM NW QUADRANT WITH SEAS
TO 33 FT.
.24 HOUR FORECAST TROPICAL STORM IGNACIO NEAR 34.6N 164.3W.
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE
WINDS WITHIN 170 NM E SEMICIRCLE...110 NM SW QUADRANT AND 130 NM
NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 480 NM NE...360 NM
SE...300 NM SW...AND 360 NM NW QUADRANTS WITH SEAS TO 39 FT.
.48 HOUR FORECAST TROPICAL STORM IGNACIO NEAR 40.4N 164.6W.
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE
WINDS WITHIN 180 NM E SEMICIRCLE...120 NM SW QUADRANT AND 140 NM
NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 360 NM N...420 NM E
AND W QUADRANTS...AND 300 NM S QUADRANT WITH SEAS TO 40 FT.
.72 HOUR FORECAST TROPICAL STORM IGNACIO NEAR 46.5N 161.0W.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL IGNACIO NEAR 51.5N 146.5W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT.
.120 HOUR FORECAST POST-TROPICAL IGNACIO NEAR 54.9N 129.7W.
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT.

...GALE WARNING...
.WITHIN 240 NM E OF A LINE FROM 58N152W TO 48N159W WINDS 20 TO
30 KT. SEAS 8 TO 12 FT.
.12 HOUR FORECAST NEW LOW 58N148W 1007 MB. OVER FORECAST WATERS
WITHIN 120 NM N QUADRANT WINDS 25 TO 40 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST LOW 58N144W 1003 MB. WITHIN 180 NM N AND E
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN
360 NM SW QUADRANT AND WITHIN 180 NM SE OF A FRONT FROM 57N141W
TO 51N140W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 57N139W 1010 MB. WITHIN 120 NM N
SEMICIRCLE AND WITHIN 600 NM SE QUADRANT WINDS TO 25 KT. SEAS TO
9 FT.

.SYNOPSIS AND FORECAST.

.LOW 47N165E 999 MB MOVING NE 15 KT. OVER FORECAST WATERS FROM
37N TO 50N W OF 170E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 48N173E 1010 MB. WITHIN 480 NM S AND SW
QUADRANTS WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.LOW 40N168W 1012 MB MOVING NE 05 KT. WITHIN 180 NM OF LOW
CENTER WINDS TO 25 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 41N166W 1009 MB. WITHIN 180 NM OF LOW
CENTER WINDS TO 25 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

.OVER FORECAST WATERS WITHIN 120 NM E OF A LINE FROM 42N126W TO
36N124W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST WITHIN 120 NM E OF A LINE FROM 40N127W TO
34N122W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST WITHIN 180 NM E OF A LINE FROM 43N127W TO
36N125W TO 32N121W WINDS 20 TO 30 KT. SEAS TO 11 FT.

.IN ASSOCIATION WITH TYPHOON KILO S OF AREA FROM 30N TO 34N
BETWEEN 176W AND 170E WINDS TO 25 KT. SEAS TO 11 FT IN S TO SE
SWELL.
.24 HOUR FORECAST IN ASSOCIATION WITH TYPHOON KILO S OF AREA
FROM 30N TO 33N BETWEEN 180W AND 167E WINDS TO 25 KT. SEAS TO 12
FT IN S TO SE SWELL.
.48 HOUR FORECAST IN ASSOCIATION WITH TYPHOON KILO S OF AREA
FROM 30N TO 36N BETWEEN 179W AND 161E WINDS TO 25 KT. SEAS 8 TO
14 FT IN S TO SE SWELL.

.24 HOUR FORECAST N OF 40N AND W OF 163E WINDS 20 TO 30 KT. SEAS
TO 10 FT.
.48 HOUR FORECAST N OF 46N AND W OF 174E WINDS TO 25 KT. SEAS TO
9 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 240 NM NW OF
A LINE FROM 56N146W TO 46N158W...FROM 41N TO 48N W OF 168E...AND
WITHIN 120 NM OF 52N170W.
.24 HOUR FORECAST DENSE FOG FROM 45N TO 49N BETWEEN 177E AND
168E.
.48 HOUR FORECAST DENSE FOG NW OF A LINE FROM 47N179W TO 35N160E
AND WITHIN 180 NM OF 48N151W TO 43N161W.

.HIGH 44N147W 1029 MB MOVING SE 05 KT.
.24 HOUR FORECAST HIGH 42N144W 1027 MB.
.48 HOUR FORECAST LITTLE CHANGE.

.HIGH 37N175E 1021 MB NEARLY STATIONARY.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST HIGH 37N169E 1022 MB.

.48 HOUR FORECAST NEW HIGH 51N173W 1020 MB.

.FORECASTER NOLT. 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 SEP 04.
24 HOUR FORECAST VALID 0000 UTC SAT SEP 05.
48 HOUR FORECAST VALID 0000 UTC SUN SEP 06.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM KEVIN NEAR 19.7N 115.8W 999 MB AT 0300 UTC SEP
04 MOVING N OR 360 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 50 KT
GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM N
SEMICIRCLE AND 30 NM S SEMICIRCLE.  SEAS 12 FT OR GREATER WITHIN
100 NM NE QUADRANT...70 NM SE QUADRANT...30 NM SW QUADRANT...AND
90 NM NW QUADRANT WITH SEAS TO 18 FT. ELSEWHERE WITHIN 180 NM NW
AND 120 NM SE SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
REMAINDER AREA WITHIN AREA BOUND BY LINE 10N126W TO 17N119W TO
17N113W TO 10N111W TO 10N123W WINDS 20 KT OR LESS. SEAS TO 9 FT
IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM KEVIN NEAR 22.0N 115.9W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. LITTLE CHANGE IN
RADIUS OF TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER
WITH SEAS TO 20 FT. ELSEWHERE WITHIN 180 NM NW AND 90 NM SE
SEMICIRCLES OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
REMAINDER AREA BOUND BY LINE 10N127W TO 20N120W TO 20N112W TO
10N106W TO 10N127W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED
SWELL.
.48 HOUR FORECAST TROPICAL DEPRESSION KEVIN NEAR 23.3N 117.3W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 120 NM NW AND
90 NM SE SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.
ELSEWHERE WITHIN AREA BOUND BY LINE 16N120W TO 23N118W TO
23N113W TO 15N111W TO 16N120W WINDS 20 KT OR LESS. SEAS TO 9 FT
IN MIXED SWELL.
.72 HOUR FORECAST POST-TROPICAL REMNANT LOW KEVIN NEAR 23.5N
119.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. EXTENDED
OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.

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.

.HURRICANE JIMENA W OF AREA. OVER FORECAST WATERS FROM 17N TO
24N W OF 137W WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE
OVER FORECAST WATERS FROM 10N TO 28N W OF 136W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST HURRICANE JIMENA W OF AREA. OVER FORECAST
WATERS FROM 18N TO 25N W OF 139W WINDS 20 TO 25 KT. SEAS 10 TO
11 FT. ELSEWHERE OVER FORECAST WATERS W OF LINE 10N140W TO
30N135W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.48 HOUR FORECAST HURRICANE JIMENA W OF AREA. OVER FORECAST
WATERS W OF LINE 11N140W TO 30N133W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT IN MIXED SWELL.

.S OF LINE FROM 03N133W TO 10N126W TO 10N111W TO 03.4S95W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SW AND SE SWELL.
.24 HOUR FORECAST S OF LINE FROM 02N131W TO 10N127W TO 10N106W
TO 03.4S91W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SW AND
SE SWELL.
.48 HOUR FORECAST FROM 08N TO 10N BETWEEN 105W AND 122W WINDS 20
KT OR LESS. SEAS 8 FT IN SW SWELL.

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

CONVECTION VALID 0230 UTC FRI SEP 4...

.TROPICAL STORM KEVIN...NUMEROUS MODERATE TO STRONG WITHIN 60 NM
OF CENTER. SCATTERED MODERATE ISOLATED STRONG ELSEWHERE FROM 17N
TO 22N BETWEEN 113W AND 117W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 10N90W TO 09N92W TO 11N102W TO
12N107W. SCATTERED MODERATE WITHIN 270 NM S OF TROUGH BETWEEN
90W AND 101W. SCATTERED MODERATE WITHIN 180 NM S AND 120 NM N OF
TROUGH BETWEEN 101W AND 107W.

.FORECASTER AL. NATIONAL HURRICANE CENTER.


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