

562 

FZPN02 KWBC 130525

HSFEPI



HIGH SEAS FORECAST FOR METAREA XII

NWS OCEAN PREDICTION CENTER WASHINGTON DC

0545 UTC SAT AUG 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC AUG 13. 

24 HOUR FORECAST VALID 0000 UTC AUG 14. 

48 HOUR FORECAST VALID 0000 UTC AUG 15. 



.WARNINGS. 



...GALE WARNING... 

.POST-TROPICAL OMAIS 56N167W 991 MB MOVING E 15 KT. WITHIN 420

NM SE AND 480 NM SW QUADRANTS...AND BETWEEN 120 NM AND 300 NM W

AND NW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE

OVER FORECAST WATERS FROM 45N TO 61N BETWEEN 154W AND 180W WINDS

20 TO 30 KT. SEAS 8 TO 16 FT.

.24 HOUR FORECAST POST-TROPICAL OMAIS 55N158W 991 MB. BETWEEN 120

NM AND 420 NM S SEMICIRCLE WINDS 25 TO 40 KT. SEAS 9 TO 18 FT.

ELSEWHERE WITHIN 660 NM S AND SW SEMICIRCLES WINDS 20 TO 30 KT.

SEAS 8 TO 15 FT.

.48 HOUR FORECAST POST-TROPICAL OMAIS 56N151W 996 MB. WITHIN 360

NM NE...480 NM E AND SE...AND 660 NM W AND NW QUADRANTS WINDS 20

TO 30 KT. SEAS 8 TO 15 FT.



...GALE WARNING... 

.LOW 59N151W 1004 MB DRIFTING N. FRONT EXTENDS FROM 44N149W TO

52N141W TO 61N148W. WITHIN 120 NM E OF FRONT N OF 52N WINDS 25 TO

35 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 180 NM E AND NE OF

ENTIRE FRONT WINDS TO 25 KT. SEAS TO 10 FT.

.12 HOUR FORECAST LOW DISSIPATED WITH FRONT TO EXTEND FROM

56N136W TO 60N148W. N OF FRONT TO THE COAST OF ALASKA AND CANADA

WINDS 25 TO 40 KT. SEAS 8 TO 14 FT.

.24 HOUR FORECAST CONDITIONS DIMINISHED. 



...GALE WARNING... 

.FROM 30N TO 52N BETWEEN 122W AND 130W N TO NW WINDS TO 25 KT.

SEAS LESS THAN 8 FT. 

.24 HOUR FORECAST FROM 30N TO 51N BETWEEN 120W AND 130W N TO NW

WINDS 20 TO 30 KT. SEAS TO 9 FT. 

.48 HOUR FORECAST FROM 40N TO 43N BETWEEN 124W AND 126W N TO NW

WINDS 25 TO 40 KT. SEAS 8 TO 13 FT. ELSEWHERE FROM 31N TO 50N

BETWEEN 121W AND 131W N TO NW WINDS TO 25 KT. SEAS TO 10 FT.



.SYNOPSIS AND FORECAST. 



.COMPLEX LOW WITH MEAN CENTER 33N173E 1015 MB MOVING NW 15 KT.

FROM 31N TO 40N BETWEEN 175W AND 168E WINDS TO 25 KT. SEAS TO 11

FT. 

.24 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS DIMINISHED.



.ASSOCIATED WITH TROPICAL STORM CONSON W OF AREA FROM 30N TO 37N

BETWEEN 166E AND 160E SE WINDS 20 TO 33 KT. SEAS 8 TO 16 FT.

.24 HOUR FORECAST FROM 30N TO 41N BETWEEN 166E AND 160E SE WINDS

TO 25 KT. SEAS TO 11 FT.

.48 HOUR FORECAST FROM 30N TO 35N BETWEEN 172E AND 160E E TO SE

WINDS TO 25 KT. SEAS TO 9 FT. 



.48 HOUR FORECAST NEW LOW 51N179W 1012 MB. WITHIN 240 NM SE AND 

360 NM W AND SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 9 FT.



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 47N TO 57N

BETWEEN 133W AND 141W...WITHIN 120 NM OF 54N180W...AND FROM 42N

TO 49N BETWEEN 175W AND 160E.

.24 HOUR FORECAST DENSE FOG FROM 45N TO 57N BETWEEN 132W AND

140W...WITHIN 90 NM OF 54N179W...AND FROM 43N TO 53N BETWEEN 173E

AND 160E.

.48 HOUR FORECAST DENSE FOG FROM 43N TO 56N BETWEEN 133W AND 141W

AND FROM 40N TO 50N BETWEEN 176W AND 160E. 



.HIGH 43N139W 1028 MB MOVING SW 10 KT WILL TURN E AFTER 24 HOURS.

.24 HOUR FORECAST HIGH 39N142W 1027 MB. 

.48 HOUR FORECAST HIGH 39N139W 1026 MB. 



.HIGH 37N149W 1028 MB NEARLY STATIONARY THROUGH 48 HOURS.



.HIGH 37N170W 1030 MB NEARLY STATIONARY THROUGH 48 HOURS. 



.HIGH 42N174W 1029 MB MOVING NW 15 KT.

.24 HOUR FORECAST HIGH MERGED WITH HIGH 45N175E BELOW.



.HIGH 44N170E 1028 MB MOVING NE 10 KT WILL TURN SE AFTER 24 

HOURS.

.24 HOUR FORECAST HIGH 45N175E 1030 MB.

.48 HOUR FORECAST HIGH 44N177E 1027 MB.



.48 HOUR FORECAST NEW HIGH 39N176E 1026 MB.



.FORECASTER MILLS. 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 SAT AUG 13.

24 HOUR FORECAST VALID 0000 UTC SUN AUG 14.

48 HOUR FORECAST VALID 0000 UTC MON AUG 15.



.WARNINGS.



.NONE. 



.SYNOPSIS AND FORECAST.



.FROM 15N TO 17.5N BETWEEN 124W AND 128W NE WINDS 20 TO 25 KT.

SEAS TO 8 FT. 

.12 HOUR FORECAST FROM 14N TO 16N BETWEEN 128W AND 134W NE TO E

WINDS 20 TO 25 KT. SEAS TO 8 FT. 

.24 HOUR FORECAST FROM 14N TO 16N BETWEEN 131W AND 136W NE TO E

WINDS 20 TO 25 KT. SEAS TO 9 FT. 

.36 HOUR FORECAST FROM 14N TO 16N BETWEEN 133W AND 138W NE TO E

WINDS 20 TO 25 KT. SEAS TO 9 FT. 

.48 HOUR FORECAST FROM 13N TO 15.5N W OF 136W NE TO E WINDS 20

TO 25 KT. SEAS 8 FT.



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



CONVECTION VALID AT 0200 UTC SAT AUG 13...



.LOW PRES NEAR 15N125W 1011 MB...CLUSTER OF MODERATE TO

ISOLATED STRONG WITHIN ABOUT 120 NM NW QUADRANT OF LOW CENTER.



.LOW PRES NEAR 12.5N131W 1010 MB...SCATTERED MODERATE ISOLATED

STRONG FROM 12N TO 15N BETWEEN 131W AND 134W.



.TROPICAL WAVE FROM 18N114W TO 10N115W...SCATTERED MODERATE

ISOLATED STRONG FROM 12N TO 17N BETWEEN 112W AND 117W.



.CLUSTER OF MODERATE TO ISOLATED STRONG OVER THE NORTHERN GULF

OF TEHUANTEPEC. 



.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 08N78W TO 11N88W TO 10N100W TO 12N115W TO

10N120W TO LOW PRES 1011 MB NEAR 15N125W TO LOW PRES 1010 MB

NEAR 12.5N131W TO 1010 MB LOW PRES NEAR 12N140W. SCATTERED

MODERATE ISOLATED STRONG FROM 09N TO 12N BETWEEN 100W AND 102W.

SIMILAR CONVECTION IS NEAR 07N88W.



.FORECASTER GR. NATIONAL HURRICANE CENTER.



NATIONAL WEATHER SERVICE HONOLULU HI

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



SYNOPSIS VALID 0000 UTC AUG 13 2016.

24 HOUR FORECAST VALID 0000 UTC AUG 14 2016.

48 HOUR FORECAST VALID 0000 UTC AUG 15 2016.



.WARNINGS. 



.NONE. 



.SYNOPSIS AND FORECAST. 



.OVER FORECAST WATERS N OF 23N W OF 164E...SE TO S WINDS 20 TO 

30 KT AND SEAS 8 TO 14 FT. ISOLATED MODERATE TSTMS FROM 22N TO 

28N W OF 164E. 

.24 HOUR FORECAST SE WINDS 20 TO 25 KT AND SEAS 8 TO 9 FT N OF 

26N W OF 165E. 

.48 HOUR FORECAST SE WINDS 20 TO 30 KT AND SEAS 8 TO 10 FT N OF 

23N BETWEEN 163E AND 172E. 



.TROUGH 25N175E TO 22N171E MOVING W SLOWLY AND DISSIPATING. 

WIDELY SCATTERED MODERATE TO STRONG TSTMS N OF 22N BETWEEN 173E 

AND 178W. 

.24HOUR FORECAST TROUGH DISSIPATED. 



.TROUGH 14N165E TO 11N164E MOVING W SLOWLY. ISOLATED MODERATE 

TSTMS FROM 10N TO 15N BETWEEN THE TROUGH AND 173E. 

.24 HOUR FORECAST TROUGH DISSIPATED. 



.24 HOUR FORECAST NEW LOW 23N163E 1007 MB NEARLY STATIONARY. 

.48 HOUR FORECAST LOW 22N164E 1006 MB. SE WINDS 20 TO 25 KT 

WITHIN 90 NM NE QUADRANT. 



.RIDGE 09N162E TO 07N160E NEARLY STATIONARY AND WEAKENING. 



.WEAK RIDGE 30N172W TO 25N179 MOVING NW SLOWLY AND DISSIPATING. 



.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA. 



.SEAS 8 FT OR LESS OVER REMAINDER OF FORECAST AREA. 



.ITCZ 11N140W TO 07N174W. WIDELY SCATTERED MODERATE TO STRONG 

TSTMS WITHIN 360 NM N...240 NM S OF ITCZ BETWEEN 157W AND 

165W... AND WITHIN 120 NM ELSEWHERE OF ITCZ. 



$$ 



.HONOLULU HI.

