

303 

FZPN02 KWBC 071725

HSFEPI



HIGH SEAS FORECAST FOR METAREA XII

NWS OCEAN PREDICTION CENTER WASHINGTON DC

1745 UTC WED SEP 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SEP 07. 

24 HOUR FORECAST VALID 1200 UTC SEP 08. 

48 HOUR FORECAST VALID 1200 UTC SEP 09. 



.WARNINGS. 



...TROPICAL STORM WARNING... 

.TROPICAL STORM LESTER NEAR 37.6N 165.5W 1001 MB AT 1500 UTC SEP 

07 MOVING NNE OR 015 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 45 KT 

GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM E 

SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 150 NM E 

SEMICIRCLE...70 NM SW QUADRANT...AND 90 NM NW QUADRANT WITH SEAS 

TO 20 FT. 

.24 HOUR FORECAST POST-TROPICAL LESTER NEAR 46N158W 1006 MB. 

WITHIN 90 NM SE QUADRANT WINDS 35 TO 50 KT. SEAS 14 TO 20 FT. 

ELSEWHERE WITHIN 150 NM SE...60 NM NE...AND 30 NM SW QUADRANTS 

WINDS 25 TO 35 KT. SEAS 9 TO 15 FT. 

.36 HOUR FORECAST LESTER DISSIPATED. 



...STORM WARNING... 

.LOW 45N162E 1000 MB MOVING NE 10 KT. OVER FORECAST WATERS FROM 

41N TO 46N W OF 167E WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.  

.24 HOUR FORECAST LOW 45N170E 999 MB. WITHIN 420 NM SE AND 180 

NM NW SEMICIRCLES WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.

.48 HOUR FORECAST LOW 46N178E 989 MB. WITHIN 180 NM W SEMICIRCLE 

WINDS 40 TO 50 KT. SEAS 14 TO 23 FT. ELSEWHERE WITHIN 480 NM E 

AND 360 NM W SEMICIRCLES WINDS 25 TO 40 KT. SEAS 9 TO 16 FT. 



...GALE WARNING... 

.FROM 36N TO 39N BETWEEN 124W AND 127W N TO NW WINDS 25 TO 35 

KT. SEAS TO 12 FT. ELSEWHERE FROM 31N TO 41N BETWEEN 123W AND 

130W WINDS TO 25 KT. SEAS TO 10 FT. 

.24 HOUR FORECAST FROM 32N TO 42N BETWEEN 124W AND 133W N WINDS 

20 TO 30 KT. SEAS TO 11 FT. 

.48 HOUR FORECAST FROM 40N TO 43N BETWEEN 124W AND 128W N WINDS 

25 TO 35 KT. SEAS TO 12 FT. ELSEWHERE FROM 33N TO 45N BETWEEN 

123W AND 134W WINDS TO 25 KT. SEAS TO 10 FT. 



...GALE WARNING... 

.LOW 54N135W 1007 MB MOVING NE 30 KT. FROM 47N TO 54N BETWEEN 

132W AND 142W WINDS 20 TO 30 KT. SEAS TO 11 FT. 

.06 HOUR FORECAST LOW 54N131W 1004 MB. OVER FORECAST WATERS 

WITHIN 180 NM S SEMICIRCLE WINDS 25 TO 35 KT. SEAS TO 12 FT. 

.24 HOUR FORECAST LOW INLAND AND DISSIPATED. 



...GALE WARNING... 

.LOW 46N167W 1014 MB MOVING NE 20 KT. WITHIN 300 NM SE QUADRANT  

WINDS TO 25 KT. SEAS TO 10 FT. 

.24 HOUR FORECAST LOW 49N161W 1008 MB. EXCEPT WHERE NOTED ABOVE 

WITH LESTER...FROM 46N TO 52N BETWEEN 146W AND 166W WINDS TO 25 

KT. SEAS TO 10 FT. 

.48 HOUR FORECAST LOW 57N143W 987 MB. OVER FORECAST WATERS 

WITHIN 420 NM SE AND 120 NM NW SEMICIRCLES WINDS 35 TO 45 KT. 

SEAS 10 TO 18 FT. ALSO WITHIN 660 NM S AND 480 NM E 

QUADRANTS...AND ELSEWHERE WITHIN 300 NM OF CENTER WINDS 25 TO 35 

KT. SEAS 8 TO 12 FT. 



.SYNOPSIS AND FORECAST. 



.OVER FORECAST WATERS N OF 59N BETWEEN 163W AND 172W N WINDS TO 

25 KT. SEAS TO 8 FT. 

.24 HOUR FORECAST CONDITIONS DIMINISHED. 



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 41N TO 48N 

BETWEEN 156W AND 169W...AND WITHIN 180 NM OF 44N163E. 

.24 HOUR FORECAST DENSE FOG FROM 44N TO 52N BETWEEN 143W AND 

162W...AND WITHIN 240 NM OF 44N172E. 

.48 HOUR FORECAST DENSE FOG FROM 45N TO 58N BETWEEN 131W AND 

143W...AND FROM 42N TO 50N BETWEEN 172W AND 178E. 



.HIGH 41N145W 1031 MB MOVING NE 05 KT. 

.24 HOUR FORECAST HIGH 42N142W 1033 MB. 

.48 HOUR FORECAST HIGH 41N141W 1031 MB. 



.HIGH 45N180W 1021 MB MOVING SE 15 KT. 

.24 HOUR FORECAST HIGH 41N174W 1024 MB. 

.48 HOUR FORECAST HIGH 43N160W 1028 MB. 



.HIGH 37N173E 1021 MB NEARLY STATIONARY. 

.24 HOUR FORECAST HIGH 35N177E 1022 MB. 

.48 HOUR FORECAST HIGH 32N179E 1021 MB. 



.FORECASTER VUKITS. 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 WED SEP 07.

24 HOUR FORECAST VALID 1200 UTC THU SEP 08.

48 HOUR FORECAST VALID 1200 UTC FRI SEP 09.



.WARNINGS.



...TROPICAL STORM WARNING...



.TROPICAL STORM NEWTON NEAR 30.2N 111.2W 994 MB AT 1500 UTC SEP

07 MOVING NNE OR 015 DEG AT 16 KT. MAXIMUM SUSTAINED WINDS 45 KT

GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM W

SEMICIRCLE...60 NM NE QUADRANT AND 90 NM SE QUADRANT. SEAS 12 FT

OR GREATER WITHIN 0 NM OF CENTER EXCEPT 120 NM SW QUADRANT WITH

SEAS TO 14 FT. ELSEWHERE FROM 26N TO 30N...IN THE GULF OF

CALIFORNIA...WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF

WATERS FROM 22N TO 26N BETWEEN 111W AND 114W WINDS 20 KT OR

LESS. SEAS TO 9 FT IN MIXED SWELL.

.12 HOUR FORECAST TROPICAL DEPRESSION NEWTON INLAND NEAR 32.4N

110.0W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST

WATERS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 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.



.LOW PRES 13N121W 1009 MB. WITHIN 180 NM SE SEMICIRCLE SW WINDS

20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 08N TO 16N BETWEEN

113W AND 132W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN SW

SWELL.

.24 HOUR FORECAST LOW PRES NEAR 18N123W 1010 MB. WITHIN AREA

BOUNDED BY A LINE FROM 11N135W TO 14N113W TO 23N122W TO 11N135W

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

.48 HOUR FORECAST LOW PRES NEAR 21N125W 1011 MB. WINDS 20 KT OR

LESS. SEAS LESS THAN 8 FT.



.S OF LINE FROM 03.4S95W TO 05N96W TO 06N108W TO 03.4S117W WINDS

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

.24 HOUR FORECAST LOW PRES 08N107W 1010 MB. S OF 12N BETWEEN 93W

AND 110W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN SW SWELL.

.48 HOUR FORECAST LOW PRES 09N111W 1009 MB. FROM 05N TO 13N

BETWEEN 96W AND 113W WINDS 20 KT OR LESS. SEAS TO 9 FT

PRIMARILY IN SW SWELL.



.N OF 29N BETWEEN 124W AND 129W WINDS 20 KT OR LESS. SEAS 8 FT

IN N SWELL.

.24 HOUR FORECAST N OF 29N BETWEEN 126W AND 133W WINDS 20 KT OR

LESS. SEAS TO 8 FT IN N SWELL.

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



.12 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W

TO 15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25

KT. SEAS TO 9 FT.

.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W

TO 14N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS

20 TO 25 KT. SEAS TO 9 FT.

.36 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W

TO 15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO

25 KT. SEAS TO 8 FT.

.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W

TO 14N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS

20 TO 25 KT. SEAS TO 8 FT.



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



CONVECTION VALID AT 1430 UTC WED SEP 07...



.TROPICAL STORM NEWTON...SCATTERED MODERATE ISOLATED STRONG

FROM 30N TO 33N BETWEEN 109W AND 112W.



.LOW PRES 13N121W...SCATTERED MODERATE ISOLATED STRONG FROM 09N

TO 14N BETWEEN 113W AND 125W. 



.TROPICAL WAVE FROM 18N101W TO 09N102W...SCATTERED MODERATE

ISOLATED STRONG FROM 06N TO 14N BETWEEN 93W AND 108W.



.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 10N85W TO 10N94W TO 07N107W. TROUGH RESUMES

FROM 18N118W TO 1009 MB LOW PRES AT 14N121W TO 11N127W TO 1010

MB LOW PRES AT 12N134W TO BEYOND 12N140W. SCATTERED MODERATE

ISOLATED STRONG FROM 05N TO 11N BETWEEN 80W AND 85W. SCATTERED

MODERATE FROM 09N TO 13N BETWEEN 125W AND 135W. 



.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.



NATIONAL WEATHER SERVICE HONOLULU HI

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



SYNOPSIS VALID 1200 UTC SEP 07 2016.

24 HOUR FORECAST VALID 1200 UTC SEP 08 2016.

48 HOUR FORECAST VALID 1200 UTC SEP 09 2016.



.WARNINGS. 



.NONE. 



.SYNOPSIS AND FORECAST. 



.LOW 12N168E 1011 MB MOVING W SLOWLY. ISOLATED MODERATE TO 

LOCALLY STRONG TSTMS WITHIN 240 NM OF LOW. 

.24 HOUR FORECAST LOW 12N166E 1011 MB. 

.48 HOUR FORECAST LOW 10N160E 1011 MB. 



.FRONT FROM 30N178W TO 25N170E TO 25N160E NEARLY STATIONARY. 

ISOLATED MODERATE TSTMS WITHIN 60 NM OF FRONT N OF 27N. 

.24 HOUR FORECAST DISSIPATING FRONT FROM 30N177W TO 27N170E. 

.48 HOUR FORECAST FRONT DISSIPATED. 



.TROUGH FROM 24N180W TO 20N180W TO 12N179W MOVING W 10 KT. 

ISOLATED MODERATE TSTMS WITHIN 300 NM E OF TROUGH...AND 90 NM W 

OF TROUGH. 

.24 HOUR FORECAST WEAK TROUGH FROM 26N176E TO 20N176E TO 

14N177E. 

.48 HOUR FORECAST TROUGH DISSIPATED. 



.TROUGH FROM 12N140W TO 09N149W TO 11N163W TO 09N172W NEARLY 

STATIONARY. ISOLATED MODERATE TO LOCALLY STRONG TSTMS WITHIN 180 

NM OF TROUGH...AND ELSEWHERE FROM 05N TO 11N BETWEEN 174W AND 

179E. 

.24 HOUR FORECAST LITTLE CHANGE. 

.48 HOUR FORECAST NEW LOW 13N147W 1008 MB. TROUGH FROM 13N140W 

TO LOW TO 09N156W TO 12N166W TO 10N177W. 



.RIDGE FROM 30N166W TO 28N176W MOVING N SLOWLY AND GRADUALLY 

ERODING FROM THE W. 



.WINDS 20 KT OR LESS AND SEAS 8 FT OR LESS OVER ENTIRE FORECAST 

AREA. 



.ISOLATED MODERATE TO LOCALLY STRONG TSTMS FROM 16N TO 23N W OF 

167E. ISOLATED MODERATE TSTMS WITHIN 60 NM OF LINE FROM 16N161E 

TO 14N162E TO 12N162E...AND WITHIN 90 NM OF LINE FROM 09N178E TO 

05N170E TO 03N162E. 



$$ 



.FORECASTER KINEL. HONOLULU HI.

