

292 

FZPN02 KWBC 031725

HSFEPI



HIGH SEAS FORECAST FOR METAREA XII

NWS OCEAN PREDICTION CENTER WASHINGTON DC

1745 UTC SAT SEP 03 2016



CCODE/2:31:12:11:00/AOW+POR+AOE/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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). 



PAN PAN 



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

TO 50N 160E 



SYNOPSIS VALID 1200 UTC SEP 03. 

24 HOUR FORECAST VALID 1200 UTC SEP 04. 

48 HOUR FORECAST VALID 1200 UTC SEP 05. 



.WARNINGS. 



...GALE WARNING... 

.LOW 39N171W 1014 MB MOVING NE 25 KT. WITHIN 120 NM E AND 

SE...AND 180 NM S AND SW QUADRANTS S TO SW WINDS 25 TO 35 KT. 

SEAS TO 12 FT. ELSEWHERE WITHIN 180 NM EITHER SIDE OF A LINE 

FROM 48N157W TO 33N173W S TO SW WINDS 20 TO 30 KT. SEAS TO 11 FT.

.24 HOUR FORECAST LOW DISSIPATED. WITHIN 120 NM EITHER SIDE OF A 

LINE FROM 49N153W TO 40N165W TO 32N178W S TO SW WINDS 20 TO 30 

KT. SEAS TO 12 FT.

.48 HOUR FORECAST NEW LOW 37N177W 1011 MB. WITHIN 180 NM EITHER 

SIDE OF A LINE FROM 48N153W TO 38N173W TO 31N179W S TO SW WINDS 

20 TO 30 KT. SEAS TO 12 FT.



.SYNOPSIS AND FORECAST. 



.OVER FORECAST WATERS FROM 33N TO 42N BETWEEN 121W AND 127W AREA 

OF N TO NW WINDS 20 TO 30 KT. SEAS TO 11 FT. 

.24 HOUR FORECAST FROM 33N TO 43N BETWEEN 119W AND 127W N TO NW 

WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.

.48 HOUR FORECAST FROM 31N TO 42N BETWEEN 119W AND 128W N TO NW 

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



.LOW 51N178W 994 MB MOVING NE 10 KT. OVER FORECAST WATERS WITHIN 

360 NM E...420 NM S...BETWEEN 240 NM AND 660 NM W...BETWEEN 240 

NM AND 420 NM NW...AND BETWEEN 360 NM AND 540 NM N 

QUADRANTS...AND NW OF A LINE FROM 61N172W TO 63N168W WINDS 20 TO 

30 KT. SEAS 8 TO 14 FT.

.24 HOUR FORECAST LOW 55N174W 997 MB. WITHIN 360 NM E...420 NM 

SE...AND 540 NM S QUADRANTS...FROM 51N TO 58N BETWEEN 179E AND 

170E...AND NW OF A LINE FROM 59N180W TO 65N168W WINDS 20 TO 30 

KT. SEAS 8 TO 13 FT.

.48 HOUR FORECAST LOW 58N168W 1001 MB. WITHIN 600 NM E...420 NM 

SE...480 NM S...AND 540 NM SW QUADRANTS...AND NW OF A LINE FROM 

59N179W TO 65N167W WINDS 20 TO 30 KT. SEAS TO 12 FT.



.FROM 52N TO 55N BETWEEN 149W AND 154W WINDS TO 25 KT. SEAS TO 8 

FT.

.24 HOUR FORECAST NEW LOW 56N145W 1010 MB. WITHIN 120 NM E...360 

NM SE...AND 120 NM W QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.

.48 HOUR FORECAST LOW 56N138W 1008 MB. WITHIN 180 NM S 

SEMICIRCLE WINDS TO 25 KT. SEAS TO 8 FT.



.24 HOUR FORECAST OVER FORECAST WATERS S OF 32N BETWEEN 153W AND 

160W E WINDS TO 25 KT. SEAS TO 9 FT.

.48 HOUR FORECAST S OF 34N BETWEEN 158W AND 166W WINDS 20 TO 30 

KT. SEAS 8 TO 16 FT.



.48 HOUR FORECAST FROM 46N TO 50N BETWEEN 138W AND 142W W TO NW 

WINDS TO 25 KT. SEAS TO 8 FT.



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 360 NM 

EITHER SIDE OF A LINE FROM 50N146W TO 44N167W AND WITHIN 120 NM 

EITHER SIDE OF A LINE FROM 55N180W TO 58N176W TO 57N163W.

.24 HOUR FORECAST DENSE FOG WITHIN 120 NM EITHER SIDE OF A LINE 

FROM 56N178E TO 60N175W AND WITHIN AN AREA BOUNDED BY 46N166W TO 

54N147W TO 43N145W TO 41N166W TO 46N166W.

.48 HOUR FORECAST DENSE FOG WITHIN 120 NM EITHER SIDE OF A LINE 

FROM 56N180W TO 60N176W AND WITHIN 180 NM EITHER SIDE OF A LINE 

FROM 43N169W TO 49N156W TO 45N147W.



.HIGH 37N152W 1030 MB MOVING NW 05 KT.

.24 HOUR FORECAST HIGH 38N154W 1030 MB. 

.48 HOUR FORECAST HIGH 40N153W 1030 MB. 



.HIGH 50N140W 1022 MB MOVING SE 15 KT. 

.24 HOUR FORECAST HIGH 44N136W 1022 MB. 

.48 HOUR FORECAST HIGH DISSIPATED. 



.FORECASTER FIGURSKEY. 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 SEP 03.

24 HOUR FORECAST VALID 1200 UTC SUN SEP 04.

48 HOUR FORECAST VALID 1200 UTC MON SEP 05.



.WARNINGS.



...GALE WARNING...

.BROAD LOW PRES CENTERED NEAR 15N102W 1007 MB. WITHIN 120 NM NE

SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 9 FT. WITHIN 90 NM

SW SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 8 FT.

.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR

17N104W 1006 MB. WITHIN 120 NM NE SEMICIRCLE NE TO E WINDS 20 TO

30 KT. SEAS TO 8 FT. WITHIN 240 NM SW SEMICIRCLE S TO SW WINDS

20 TO 30 KT. SEAS TO 9 FT. 

.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR

18N107W 1005 MB. WITHIN 90 NM NE AND 60 NM SW SEMICIRCLES WINDS

25 TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 120 NM NE AND 240

NM SW SEMICIRCLES WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 



.SYNOPSIS AND FORECAST.



.LOW PRES NEAR 13N120W 1011 MB. WITHIN 90 NM SE QUADRANT S TO SW

WINDS 20 TO 25 KT. SEAS TO 9 FT IN SW SWELL. ELSEWHERE WITHIN

AREA BOUND BY A LINE 09N128W TO 14N118W TO 12N116W TO 08N128W

TO 09N128W WINDS 20 KT OR LESS. SEAS TO 9 FT IN SW SWELL.  

.24 HOUR FORECAST LOW DISSIPATED. WINDS 20 KT OR LESS. SEAS LESS

THAN 8 FT. 



.24 HOUR FORECAST WITHIN AREA BOUND BY A LINE FROM 10N135W TO

12N127W TO 10N127W TO 08N137W TO 10N135W WINDS 20 KT OR LESS.

SEAS TO 8 FT IN SW SWELL.

.48 HOUR FORECAST WITHIN AREA BOUND BY A LINE FROM 11N133W TO

13N127W TO 11N127W TO 09N134W TO 11N133W 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 AT 1500 UTC SAT SEP 03...



SCATTERED MODERATE ISOLATED STRONG FROM 20N TO 24N BETWEEN 104W

AND 109W.



.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...



MONSOON TROUGH FROM 10N84W TO LOW PRES NEAR 15N102W TO LOW PRES

NEAR 12N121W TO LOW PRES NEAR 11N136W TO 11N140W. SCATTERED

MODERATE ISOLATED STRONG N OF 11N BETWEEN 92W AND 99W. SCATTERED

MODERATE ISOLATED STRONG WITHIN 120 NM N SEMICIRCLE OF LOW NEAR

15N102W. SCATTERED MODERATE WITHIN 120 NM N AND 60 NM S OF THE

MONSOON TROUGH BETWEEN 105W AND 112W. SCATTERED MODERATE WITHIN

120 NM S OF THE MONSOON TROUGH BETWEEN 125W AND 135W. SCATTERED

MODERATE WITHIN 120 NM N OF THE MONSOON TROUGH BETWEEN 130W AND

135W. 





.FORECASTER AL. NATIONAL HURRICANE CENTER.



NATIONAL WEATHER SERVICE HONOLULU HI

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



SYNOPSIS VALID 1200 UTC SEP 03 2016.

24 HOUR FORECAST VALID 1200 UTC SEP 04 2016.

48 HOUR FORECAST VALID 1200 UTC SEP 05 2016.



.WARNINGS. 



...HURRICANE WARNING... 

.HURRICANE LESTER 21.8N 153.9W AT 03/1500Z 982 MB MOVING WNW 14 

KT. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. WINDS 34 KT OR 

GREATER WITHIN 130 NM NE QUADRANT...90 NM SE QUADRANT...70 NM SW 

QUADRANT...110 NM NW QUADRANT. WINDS 20 TO 33 KT ELSEWHERE 

WITHIN 270 NM N SEMICIRCLE...120 NM S SEMICIRCLE. SEAS 12 FT OR 

HIGHER WITHIN 230 NM N SEMICIRCLE...150 NM SE QUADRANT...170 NM 

SW QUADRANT. NUMEROUS MODERATE TO STRONG TSTMS WITHIN 60 NM OF 

CENTER. 

.24 HOUR FORECAST HURRICANE LESTER NEAR 24.2N 158.7W. MAXIMUM 

SUSTAINED WINDS 70 KT GUSTS 85 KT. WINDS 34 KT OR GREATER WITHIN 

120 NM NE QUADRANT...85 NM SE QUADRANT...65 NM SW QUADRANT...100 

NM NW QUADRANT. WINDS 20 TO 33 KT ELSEWHERE WITHIN 270 NM N 

SEMICIRCLE AND E QUADRANT...120 NM S SEMICIRCLE. SEAS 12 FT OR 

HIGHER WITHIN 270 NM N SEMICIRCLE...WITHIN 120 NM S SEMICIRCLE. 

.48 HOUR FORECAST TROPICAL STORM LESTER NEAR 28.2N 163.3W. 

MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. WINDS 34 KT OR 

GREATER WITHIN 115 NM NE QUADRANT...80 NM SE QUADRANT...50 NM SW 

QUADRANT...85 NM NW QUADRANT. WINDS 20 TO 33 KT ELSEWHERE N OF 

27N BETWEEN 158W AND 166W. SEAS 12 FT OR HIGHER N OF 27N BETWEEN 

158W AND 166W. 

.72 HOURS FORECAST TROPICAL STORM LESTER N OF FORECAST AREA. 



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. 



.LOW 26N171E 1014 MB NEARLY STATIONARY. FRONT FROM LOW TO 

30N175E NEARLY STATIONARY. TROUGH FROM LOW TO 23N166E TO 20N163E 

MOVING SE SLOWLY. SCATTERED MODERATE TO STRONG TSTMS FROM 19N TO 

24N BETWEEN 163E AND 167E. ISOLATED MODERATE TSTMS ELSEWHERE 

FROM 17N TO 28N W OF 171E...AND N OF 20N BETWEEN 178W AND 171E. 

.24 HOUR FORECAST LOW DISSIPATED. FRONT 30N176E TO 20N165E. 

.48 HOUR FORECAST FRONT 30N178E TO 23N167E. 



.TROUGH 11N140W TO 12N154W TO 10N169W NEARLY STATIONARY. 

SCATTERED MODERATE TO STRONG TSTMS FROM 07N TO 10N BETWEEN 152W 

AND 157W...AND FROM 06N TO 10N BETWEEN 167W AND 177W. ISOLATED 

MODERATE TSTMS ELSEWHERE WITHIN 210 NM OF TROUGH...AND FROM 05N 

TO 13N BETWEEN 170W AND 179W. 

.24 HOUR FORECAST TROUGH 11N141W TO 14N163W TO 13N169W. 

.48 HOUR FORECAST TROUGH 11N141W TO 12N165W. 



.TROUGH 14N170W TO 17N168W MOVING W 10 KT. ISOLATED MODERATE 

TSTMS FROM 13N TO 18N BETWEEN 165W AND 173W. 

.24 HOUR FORECAST TROUGH 14N174W TO 18N172W. 

.48 HOUR FORECAST TROUGH 15N176W TO 20N175W. 



.TROUGH 06N176E TO 13N179W MOVING W 10 KT. ISOLATED MODERATE 

TSTMS FROM 03N TO 13N W OF 179W. 

.24 HOUR FORECAST TROUGH 07N168E TO 12N177E. 

.48 HOUR FORECAST TROUGH 08N166E TO 14N172E. 



.TROUGH 28N160E TO 27N163E MOVING S SLOWLY. 

.24 HOUR FORECAST TROUGH 26N160E TO 24N165E. 

.48 HOUR FORECAST TROUGH MOVED W OF FORECAST AREA. 



.RIDGE FROM 30N172W TO 24N174E NEARLY STATIONARY. 



.EXCEPT AS NOTED WITH LESTER...SEAS 8 TO 12 FT BOUNDED BY 

30N162W 30N148W 21N144W 11N156W 15N172W 25N172W 30N162W. 

.24 HOUR FORECAST EXCEPT AS NOTED WITH LESTER...SEAS 8 TO 12 FT 

N OF A LINE 21N151W TO 23N168W. SEAS 8 TO 9 FT FROM 15N TO 19N 

BETWEEN 172W AND 177W. 

.48 HOUR FORECAST EXCEPT AS NOTED WITH LESTER...SEAS 8 TO 12 FT 

N OF 23N BETWEEN 157W AND 170W. 



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



$$ 



.HONOLULU HI.

