

641 

FZPN02 KWBC 021725

HSFEPI



HIGH SEAS FORECAST FOR METAREA XII

NWS OCEAN PREDICTION CENTER WASHINGTON DC

1745 UTC FRI SEP 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 02. 

24 HOUR FORECAST VALID 1200 UTC SEP 03. 

48 HOUR FORECAST VALID 1200 UTC SEP 04. 



.WARNINGS. 



...GALE WARNING... 

.LOW 48N164W 1005 MB MOVING N 20 KT. WITHIN 120 NM E OF A FRONT 

EXTENDING FROM THE LOW TO 43N161W TO 32N175W WINDS 20 TO 30 KT. 

SEAS 8 TO 13 FT.

.24 HOUR FORECAST LOW DISSIPATED. WITHIN 300 NM SE OF A LINE 

FROM 49N161W TO 30N180W WINDS 20 TO 30 KT. SEAS TO 10 FT.

.30 HOUR FORECAST WITHIN 120 NM SE OF A LINE FROM 43N164W TO 

33N176W SW WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. 

.48 HOUR FORECAST WITHIN 180 NM SE OF A LINE FROM 49N153W TO 

44N163W TO 32N179W WINDS 20 TO 30 KT. SEAS TO 12 FT.



.SYNOPSIS AND FORECAST. 



.LOW 48N179E 990 MB MOVING NE 05 KT. OVER FORECAST WATERS WITHIN 

720 NM S SEMICIRCLE AND 540 NM NE AND 840 NM N AND NW QUADRANTS 

WINDS TO 25 KT. SEAS TO 12 FT.

.24 HOUR FORECAST LOW 51N178W 995 MB. WITHIN 360 NM SE AND 480 

NM SW QUADRANTS AND BETWEEN 240 NM AND 660 NM N AND NW QUADRANTS 

WINDS 20 TO 30 KT. SEAS TO 12 FT.

.48 HOUR FORECAST LOW 55N175W 998 MB. WITHIN 420 NM SE QUADRANT 

AND BETWEEN 300 NM AND 480 NM NW SEMICIRCLE WINDS TO 25 KT. SEAS 

TO 10 FT.



.EXCEPT WHERE NOTED ABOVE OVER FORECAST WATERS N OF 60N W OF 

ALASKA WINDS TO 25 KT. SEAS TO 10 FT. 

.24 HOUR FORECAST N OF 57N W OF ALASKA WINDS TO 25 KT. SEAS TO 

11 FT.

.48 HOUR FORECAST CONDITIONS DESCRIBED BY LOW 55N175W ABOVE. 



.LOW 49N147W 1014 MB MOVING SE 30 KT. WITHIN 420 NM S QUADRANT 

WINDS TO 25 KT. SEAS TO 8 FT.

.24 HOUR FORECAST LOW 42N134W 1018 MB. CONDITIONS DIMINISHED.

.48 HOUR FORECAST LOW DISSIPATED.



.OVER FORECAST WATERS FROM 30N TO 40N BETWEEN 120W AND 126W AREA 

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

.24 HOUR FORECAST FROM 32N TO 42N BETWEEN 120W AND 127W AREA OF 

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

.48 HOUR FORECAST FROM 32N TO 43N BETWEEN 119W AND 127W N TO NW 

WINDS 20 TO 30 KT. SEAS TO 12 FT. 



.48 HOUR FORECAST FROM 58N TO 59N BETWEEN 147W AND 154W WINDS 20 

TO 30 KT. SEAS LESS THAN 8 FT. 



.48 HOUR FORECAST OVER FORECAST WATERS S OF 32N BETWEEN 150W AND 

159W E TO NE WINDS TO 25 KT. SEAS TO 10 FT. 



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST 

WATERS WITHIN 660 NM NE OF A LINE FROM 56N174E TO 38N151W. 

.24 HOUR FORECAST DENSE FOG WITHIN AN AREA BOUNDED BY A LINE 

FROM 57N176E TO 59N168W TO 51N145W TO 39N167W TO 57N176E.

.48 HOUR FORECAST DENSE FOG FROM 43N TO 53N BETWEEN 146W AND 

164W AND FROM 53N TO 57N BETWEEN 177W AND 178E.



.HIGH 37N147W 1030 MB MOVING W 10 KT. 

.24 HOUR FORECAST HIGH 37N152W 1030 MB. 

.48 HOUR FORECAST HIGH 38N151W 1031 MB. 



.HIGH 51N141W 1020 MB MOVING SE 05 KT. 

.24 HOUR FORECAST HIGH 49N139W 1023 MB. 

.48 HOUR FORECAST HIGH 44N135W 1024 MB. 



.FORECASTER LEE. 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 FRI SEP 02.

24 HOUR FORECAST VALID 1200 UTC SAT SEP 03.

48 HOUR FORECAST VALID 1200 UTC SUN SEP 04.



.NONE.



.SYNOPSIS AND FORECAST.



.BROAD LOW PRES MEAN CENTER NEAR 12N95W 1009 MB. FROM 09N TO 11N

BETWEEN 91W AND 107W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW

SWELL.

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

14N99W 1009 MB. WITHIN 180 NM E SEMICIRCLE OF CENTER SE TO S

WINDS 20 TO 25 KT. SEAS TO 9 FT. 

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

15N100W 1006 MB. WITHIN 180 NM SE SEMICIRCLE S TO SW WINDS 20 TO

25 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 150 NM OF LINE FROM

16N98W TO 12N101W TO 12N115W WINDS 20 KT OR LESS. SEAS TO 9 FT

IN SW SWELL. 



.LOW PRES 10N120W 1011 MB. WITHIN 90 NM OF LINE FROM 11N112W TO

08N123W S WINDS 20 TO 25 KT. SEAS TO 9 FT IN SW SWELL.

.24 HOUR FORECAST LOW DISSIPATED. WITHIN 150 NM SE OF LINE FROM

13N118W TO 10N127W WINDS 20 KT OR LESS. SEAS TO 9 FT IN SW SWELL.

.48 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 AT 1500 UTC FRI SEP 02...



.LOW PRES 12N95W...SCATTERED MODERATE TO STRONG WITHIN 150 NM

OF LINE FROM 11N91W TO 16N104W. 



.LOW PRES 10N120W...SCATTERED MODERATE ISOLATED STRONG WITHIN

90 NM OF 11N118W.



.SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM OF LINE FROM

23N107W TO 18N108W. 



.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...



MONSOON TROUGH FROM 10N82W TO 1009 MB LOW PRES AT 12N95W TO

12N107W TO 1011 MB LOW PRES AT 10N120W TO BEYOND 10.5N140W.

ISOLATED MODERATE TO STRONG WITHIN 75 NM OF 05N80W. SCATTERED

MODERATE ISOLATED STRONG WITHIN 90 NM OF LINE FROM 06N92W TO

09N96W AND ELSEWHERE WITHIN 90 NM OF LINE FROM 11N113W TO

08N128W TO 12N135W TO 11N140W. 



.FORECASTER NELSON. NATIONAL HURRICANE CENTER.



NATIONAL WEATHER SERVICE HONOLULU HI

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



SYNOPSIS VALID 1200 UTC SEP 02 2016.

24 HOUR FORECAST VALID 1200 UTC SEP 03 2016.

48 HOUR FORECAST VALID 1200 UTC SEP 04 2016.



.WARNINGS. 



...HURRICANE WARNING... 

.HURRICANE LESTER NEAR 19.7N 148.4W AT 02/1500Z 968 MB MOVING 

WNW 12 KT. MAXIMUM SUSTAINED WINDS 95 KT GUSTS 115 KT. WINDS 34 

KT OR GREATER WITHIN 120 NM NE QUADRANT...80 NM SE QUADRANT...60 

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

WITHIN 300 NM N SEMICIRCLE...120 NM S SEMICIRCLE. SEAS 12 FT OR 

HIGHER WITHIN 300 NM N SEMICIRCLE...WITHIN 180 NM S SEMICIRCLE. 

NUMEROUS MODERATE TO STRONG TSTMS WITHIN 60 NM OF CENTER. 

.24 HOUR FORECAST HURRICANE LESTER NEAR 21.4N 152.8W. MAXIMUM 

SUSTAINED WINDS 80 KT GUSTS 100 KT. WINDS 34 KT OR GREATER 

WITHIN 120 NM NE QUADRANT...80 NM SE QUADRANT...60 NM SW 

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

20N TO 28N BETWEEN 148W AND 158W. SEAS 12 FT OR HIGHER WITHIN 

300 NM N SEMICIRCLE...WITHIN 150 NM S SEMICIRCLE. 

.48 HOUR FORECAST TROPICAL STORM LESTER NEAR 23.9N 158.3W. 

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

GREATER WITHIN 120 NM NE QUADRANT...70 NM SE QUADRANT...50 NM SW 

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

23N TO 29N BETWEEN 153W AND 162W. SEAS 12 FT OR HIGHER N OF A 

LINE FROM 21N152W TO 23N168W. 

.72 HOURS FORECAST TROPICAL STORM LESTER NEAR 27.0N 163.0W. 

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

GREATER WITHIN 150 NM NE QUADRANT...60 NM SE QUADRANT...40 NM SW 

QUADRANT...90 NM NW QUADRANT. EXTENDED OUTLOOK...USE FOR 

GUIDANCE ONLY...ERRORS MAY BE LARGE. 

.96 HOUR FORECAST TROPICAL STORM LESTER NEAR 31.5N 166.5W. 

MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. 

.120 HOUR FORECAST TROPICAL STORM LESTER 37.0N 166.5W. MAXIMUM 

SUSTAINED WINDS 50 KT GUSTS 60 KT. 



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 MADELINE NEAR 16.2N 162.1W AT 02/1500Z 1009 

MB MOVING W 14 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. 

WINDS 20 TO 30 KT WITHIN 120 NM N SEMICIRCLE. ISOLATED MODERATE 

TSTMS WITHIN 90 NM N SEMICIRCLE. 

.24 HOUR FORECAST REMNANT LOW...FORMER MADELINE...NEAR 15.9N 

167.4W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WINDS 20 TO 

25 KT WITHIN 60 NM NW QUADRANT. 

.48 HOUR FORECAST REMNANT LOW...FORMER MADELINE...NEAR 15.9N 

172.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WINDS 20 TO 

25 KT WITHIN 60 NM NW QUADRANT. 

.72 HOUR FORECAST LOW DISSIPATED. 



.FRONT FROM 30N178E TO 26N169E TO 26N164E NEARLY STATIONARY. 

SCATTERED MODERATE TO STRONG TSTMS WITHIN 90 NM OF 22N169E. 

ISOLATED MODERATE TSTMS ELSEWHERE N OF 27N BETWEEN 161E AND 

166E...AND FROM 18N TO 27N BETWEEN 161E AND 179E. 

.24 HOUR FORECAST FRONT FROM 30N178E TO 24N167E TO 28N161E. 

.48 HOUR FORECAST FRONT FROM 30N177E TO 26N167E. 



.TROUGH FROM 06N180W TO 10N178W TO 13N176W MOVING W SLOWLY. 

ISOLATED MODERATE TSTMS FROM 04N TO 23N BETWEEN 177E AND 171W. 

.24 HOUR FORECAST TROUGH FROM 06N175E TO 13N180E. 

.48 HOUR FORECAST TROUGH FROM 07N170E TO 14N174E. 



.RIDGE FROM 30N171W TO 24N178E TO 20N160E MOVING NW SLOWLY. 



.E TO NE WINDS 20 TO 25 KT FROM 18N TO 24N BETWEEN 158W AND 

165W. 

.24 HOUR FORECAST WINDS EASED TO 20 KT OR LESS. 



.WINDS 20 KT OR LESS REMAINDER FORECAST AREA. 



.EXCEPT AS NOTED WITH LESTER...SEAS 8 TO 12 FT N OF A LINE FROM 

18N141W TO 11N150W TO 15N166W TO 30N173W. 

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

IN AREA BOUNDED BY 30N163W 30N148W 20N145W 12N156W 16N172W 

26N172W 30N163W. 

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

N OF A LINE FROM 21N152W TO 23N167W. 



.SEAS 8 FT OR LOWER REMAINDER FORECAST AREA. 



.ISOLATED MODERATE TSTMS S OF 15N W OF 169E...IN AREA BOUNDED BY 

16N158W 14N151W 12N151W 05N170W 12N170W 16N158W...AND WITHIN 90 

NM OF A LINE FROM 11N140W TO 08N151W. 



$$ 



.HONOLULU HI.

