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976 

FZPN02 KWBC 082007

HSFEPI



HIGH SEAS FORECAST FOR METAREA XII

NWS OCEAN PREDICTION CENTER WASHINGTON DC

2345 UTC MON AUG 08 2016



CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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. 

ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE 

NATIONAL WEATHER SERVICE. EMAIL US AT 

VOSOPS@NOAA.GOV(LOWERCASE). 



SECURITE 



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

TO 50N 160E 



SYNOPSIS VALID 1800 UTC AUG 08. 

24 HOUR FORECAST VALID 1800 UTC AUG 09. 

48 HOUR FORECAST VALID 1800 UTC AUG 10. 



.WARNINGS. 



...STORM WARNING... 

.48 HOUR FORECAST POST-TROPICAL OMAIS 50N162E 980 MB. WITHIN 300 

NM S AND SE QUADRANTS WINDS 35 TO 50 KT. SEAS 15 TO 30 FT.   





OVER FORECAST WATERS WITHIN 300 NM SE QUADRANT WINDS 35 TO 50 

KT. SEAS 15 TO 30 FT. ALSO WITHIN 420 NM E AND SE QUADRANTS 

WINDS 25 TO 35 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 600 NM SE 

QUADRANT WINDS TO 25 KT. SEAS 8 TO 16 FT. 



...GALE WARNING... 

.OVER FORECAST WATERS FROM 31N TO 40N BETWEEN 121W AND 128W AREA 

OF N TO NW WINDS 20 TO 30 KT. SEAS TO 10 FT. 

.24 HOUR FORECAST FROM 36N TO 41N BETWEEN 123W AND 127W N TO NW 

WINDS 25 TO 35 KT. SEAS 9 TO 15 FT. ELSEWHERE FROM 31N TO 43N 

BETWEEN 121W AND 132W N WINDS TO 25 KT. SEAS 8 TO 12 FT. 

.48 HOUR FORECAST FROM 32N TO 43N BETWEEN 123W AND 130W N TO NW 

WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. 



...GALE WARNING... 

.24 HOUR FORECAST NEW LOW NW OF AREA 55N163E 996 MB. OVER 

FORECAST WATERS WITHIN 540 NM S AND 420 NM SE QUADRANTS WINDS 20 

TO 30 KT. SEAS 8 TO 12 FT. 

.30 HOUR FORECAST LOW NW OF AREA 56N166E 995 MB. WITHIN 420 NM 

SE QUADRANT WINDS 25 TO 35 KT. SEAS 9 TO 13 FT. 

.48 HOUR FORECAST LOW 55N178E 1000 MB. WITHIN 420 NM S AND SE 

QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. 



.SYNOPSIS AND FORECAST. 



.WITHIN 180 NM EITHER SIDE OF A FRONT EXTENDING FROM 60N141W TO 

54N140W TO 46N150W WINDS TO 25 KT. SEAS TO 11 FT. 

.24 HOUR FORECAST CONDITIONS DIMINISHED. 



.FROM 41N TO 53N BETWEEN 128W AND 134W AREA OF N TO NW WINDS TO 

25 KT. SEAS TO 10 FT. 

.24 HOUR FORECAST CONDITIONS DIMINISHED. 



.LOW 51N175W 1009 MB MOVING E 15 KT. WITHIN 240 NM S AND SE OF A 

FRONT EXTENDING FROM 52N157W TO 51N170W TO 42N180W WINDS TO 25 

KT. SEAS TO 10 FT. 

.24 HOUR FORECAST LOW 51N166W 1012 MB. WITHIN 360 NM SE QUADRANT 

WINDS TO 25 KT. SEAS TO 8 FT. 

.48 HOUR FORECAST LOW DISSIPATED. WITHIN 180 NM E OF A LINE FROM 

56N146W TO 48N157W WINDS TO 25 KT. SEAS TO 8 FT. 



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 420 NM S OF 

A LINE FROM 49N179W TO 54N144W. 

.24 HOUR FORECAST DENSE FOG OVER FORECAST WATERS W OF A LINE 

FROM 41N163E TO 55N173E...ALSO WITHIN THE REGION BOUNDED BY A 

LINE FROM 49N170W TO 43N167W TO 48N154W TO 53N155W TO 49N170W. 

.48 HOUR FORECAST DENSE FOG WITHIN THE REGION BOUNDED BY A LINE 

FROM 50N160E TO 40N160E TO 53N176W TO 55N171E TO 50N160E...ALSO 

FROM 47N TO 54N BETWEEN 144W AND 159W. 



.HIGH 42N142W 1030 MB MOVING SW 05 KT WILL MOVE NW AFTER 24 

HOURS. 

.24 HOUR FORECAST HIGH 41N144W 1032 MB. 

.48 HOUR FORECAST HIGH 43N145W 1032 MB. 



.HIGH 40N166W 1026 MB MOVING NE 10 KT. 

.24 HOUR FORECAST HIGH DISSIPATED. 



.HIGH 35N171E 1025 MB MOVING W 10 KT. 

.24 HOUR FORECAST HIGH 35N167E 1023 MB. 

.48 HOUR FORECAST HIGH 36N165E 1022 MB. 



.HIGH 44N164E 1023 MB MOVING SE 15 KT. 

.24 HOUR FORECAST HIGH 43N171E 1023 MB. 

.48 HOUR FORECAST HIGH 42N179E 1023 MB. 



.FORECASTER REINHART. 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 MON AUG 08.

24 HOUR FORECAST VALID 1200 UTC TUE AUG 09.

48 HOUR FORECAST VALID 1200 UTC WED AUG 10.



.WARNINGS.



...TROPICAL STORM WARNING...



.TROPICAL STORM JAVIER NEAR 22.0N 109.2W 999 MB AT 1500 UTC AUG

08 MOVING NW OR 310 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS 45 KT

GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM W

SEMICIRCLE...50 NM NE QUADRANT AND 40 NM SE QUADRANT.  SEAS 12

FT OR GREATER WITHIN 30 NM NW AND SE QUADRANTS...75 NM NE

QUADRANT AND 0 NM SW QUADRANT WITH SEAS TO 16 FT. ELSEWHERE OVER

FORECAST WATERS WITHIN 150 NM SE AND 120 NM NW SEMICIRCLES WINDS

20 TO 33 KT. SEAS 10 TO 15 FT. REMAINDER OF AREA OVER FORECAST

WATERS FROM 17N TO 24N E OF 111W WINDS 20 KT OR LESS. SEAS 8 TO

10 FT IN MIXED SWELL.

.24 HOUR FORECAST TROPICAL STORM JAVIER NEAR 23.4N 111.0W.

MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE

WINDS WITHIN 70 NM NE QUADRANT...60 NM SE QUADRANT...30 NM SW

QUADRANT...AND 50 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN

150 NM S SEMICIRCLE AND WITHIN 60 NM N SEMICIRCLE SEAS TO 17 FT.

ELSEWHERE OVER FORECAST WATERS WITHIN 180 NM S AND 90 NM N

SEMICIRCLES WINDS 20 TO 33 KT. SEAS 12 TO 16 FT.

REMAINDER OF AREA OVER FORECAST WATERS FROM 18N TO 26N E OF 116W

WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL.

.48 HOUR FORECAST TROPICAL STORM JAVIER NEAR 25.7N 112.9W.

MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE

WINDS WITHIN 50 NM N SEMICIRCLE...60 NM SE QUADRANT AND 30 NM SW

QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM SW SEMICIRCLE WITH

SEAS TO 16 FT. ELSEWHERE OVER FORECAST WATERS WITHIN 150 NM

WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA OVER

FORECAST WATERS FROM 20N TO 27N BETWEEN 109W AND 114W WINDS 20

KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.

.72 HOUR FORECAST TROPICAL DEPRESSION JAVIER INLAND NEAR 27.5N

114.0W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.

EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.

.96 HOUR FORECAST...DISSIPATED.



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.



.TROPICAL DEPRESSION IVETTE W OF AREA NEAR 17.0N 140.8W. OVER

FORECAST WATERS FROM 18N TO 23N W OF 137W E TO SE WINDS 20 TO 30

KT. SEAS 8 TO 12 FT. ELSEWHERE OVER FORECAST WATERS FROM 18N TO

25N W OF 136W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND

E SWELL.

.24 HOUR FORECAST REMNANT LOW IVETTE W OF AREA NEAR 16.6N

144.4W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. CONDITIONS W

OF AREA. FROM 18N TO 28N W OF 137W WINDS 20 KT OR LESS. SEAS

LESS THAN 8 FT.



.W OF A LINE FROM 03.4S108W TO 0N120W WINDS 20 KT OR LESS. SEAS

8 FT IN SE SWELL. 

.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.



.30 HOUR FORECAST N OF 29N BETWEEN 122W AND 129W WINDS 20 KT OR

LESS. SEAS 8 FT IN N SWELL.

.48 HOUR FORECAST N OF 27N BETWEEN 121 AND 132W WINDS 20 KT OR

LESS. SEAS TO 9 FT IN N SWELL.



.30 HOUR FORECAST GULF OF CALIFORNIA N OF 30N S WINDS 20 TO 25

KT. SEAS LESS THAN 8 FT.

.48 HOUR FORECAST GULF OF CALIFORNIA N OF 30N SE TO S WINDS 20

TO 25 KT. SEAS LESS THAN 8 FT. 



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



CONVECTION VALID AT 1445 UTC MON AUG 8...



.TROPICAL STORM JAVIER...SCATTERED MODERATE WITHIN 120 NM OF

CENTER AND FROM 22N TO 26N BETWEEN 106W AND 110W. 



.TROPICAL DEPRESSION IVETTE...SCATTERED MODERATE FROM 19N TO

22N W OF 137W. 



.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...



MONSOON TROUGH FROM 09N84W TO 07N95W TO 13N104W RESUMING NEAR

13N114W TO 11N127W TO 12N137W. SCATTERED MODERATE AND ISOLATED

TSTMS N OF 05N E OF 80W...FROM 05N TO 10N E OF 99W AND FROM 08N

TO 13N W OF 119W.



.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.



NATIONAL WEATHER SERVICE HONOLULU HI

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E



SYNOPSIS VALID 1200 UTC AUG 08 2016.

24 HOUR FORECAST VALID 1200 UTC AUG 09 2016.

48 HOUR FORECAST VALID 1200 UTC AUG 10 2016.



.WARNINGS. 



...TROPICAL STORM WARNING... 

.TROPICAL DEPRESSION 08W NEAR 17.8N 160.4E 1000 MB MOVING WNW 04 

KT. WINDS 20 TO 30 KT WITH 240 NM NE QUADRANT...AND FROM 21N TO 

24N W OF 164E. NUMEROUS MODERATE TO STRONG TSTMS WITHIN 360 NM E 

SEMICIRCLE OF LOW. 

.12 HOUR FORECAST TROPICAL STORM 08W JUST W OF AREA NEAR 18.2N 

159.1E. MAX WINDS 40 KT GUSTS TO 50 KT. WINDS 34 KT OR GREATER 

WITHIN 95 NM NE QUADRANT AND 60 NM SE QUADRANT. WINDS 20 TO 33 

KT ELSEWHERE FROM 15N TO 25N W OF 164E. 

.24 HOUR FORECAST LOW MOVED W OF AREA. WINDS 20 TO 30 KT FROM 

16N TO 26N W OF 164E. 

.48 HOUR FORECAST WINDS 20 TO 30 KT FROM 16N TO 26N W OF 163E. 



.SYNOPSIS AND FORECAST. 



.TROPICAL DEPRESSION IVETTE 17.0N 141.1W AT 08/1500Z...MOVG W AT 

07 KT. 1008 MB. MAX WINDS 30 KT GUSTS 40 KT WITHIN 60 NM N 

SEMICIRCLE. SEAS 10 TO 12 FT WITHIN 85 NM N SEMICIRCLE. WINDS 20 

TO 25 KT ELSEWHERE BETWEEN 18N AND 23N E OF 143W. SEAS 8 TO 10 

FT ELSEWHERE BETWEEN 16N AND 24N E OF 145W. ISOLATED TSTMS 

WITHIN 300 NM NE QUADRANT. 

.24 HOUR FORECAST POST TROPICAL/REMNANT LOW AT 16.6N 144.4W. 

WINDS 20 TO 25 KT GUSTS TO 35 KT BETWEEN 17N AND 22N FROM 148W 

TO 142W. 

.48 HOUR FORECAST REMNANT LOW WEAKEN TO A TROUGH...FROM 19N149W 

TO 14N149W. WINDS 20 TO 25 KT BETWEEN 15N AND 20N FROM 147W TO 

152W. 



.LOW NEAR 06N160E 1008 MB MOVING W SLOWLY AND DISSIPATING. 

SCATTERED MODERATE TO STRONG TSTMS S OF 07N W OF 165E. 

.24 HOUR FORECAST LOW DISSIPATED. 



.TROUGH ASSOCIATED WITH TROPICAL DEPRESSION DESCRIBED 

ABOVE...T.D. 08W TO 22N170E TO 23N175E TO 30N180W...NEARLY 

STATIONARY. SCATTERED TSTMS WITHIN 200 NM E OF TROUGH E OF 175E. 

.24 HOUR FORECAST NEW LOW NEAR 24N177E 1014 MB WITH TROUGHS TO 

30N176W AND FROM LOW TO 21N170E. 

.48 HOUR FORECAST LOW 25N180W 1013 MB WITH TROUGHS TO 30N176W 

AND FROM LOW TO 20N177E. 



.TROUGH 25N160W TO 19N163W MOVING W 12 KT. NE WINDS 20 TO 25 KT 

FROM 23N TO 26N BETWEEN 159W AND 163W. ISOLATED TSTMS WITHIN 200 

NM E OF TROUGH N OF 23N. 

.24 HOUR FORECAST TROUGH 25N165W TO 20N168W. WINDS DIMINISHED TO 

20 KT OR LESS. 

.48 HOUR FORECAST TROUGH 29N166W TO 24N172W. 



.ELSEWHERE SEAS 8 TO 11 FT BETWEEN 17N AND 26N W OF 164E. SEAS 8 

TO 9 FT ELSEWHERE N OF 24N W OF 178E. 

.24 HOUR FORECAST SEAS 8 TO 12 FT BETWEEN 24N AND 15N W OF 163E. 

.48 HOUR FORECAST SEAS 8 TO 10 FT BETWEEN 16N AND 26N W OF 162E. 



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



.ITCZ 12N140W TO 11N145W TO 08N163W TO 08N180W TO 12N168E. 

WIDELY SCATTERED MODERATE TSTMS WITHIN 130 NM EITHER SIDE OF 

ITCZ. 



$$ 



.FORECASTER LAU/BRAVENDER. HONOLULU HI.

