

974 

FZPN02 KWBC 161125

HSFEPI



HIGH SEAS FORECAST FOR METAREA XII

NWS OCEAN PREDICTION CENTER WASHINGTON DC

1145 UTC TUE AUG 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC AUG 16. 

24 HOUR FORECAST VALID 0600 UTC AUG 17. 

48 HOUR FORECAST VALID 0600 UTC AUG 18. 



.WARNINGS. 



...GALE WARNING... 

.LOW 49N164W 994 MB MOVING NE 05 KT. FROM 41N TO 53N BETWEEN 

154W AND 172W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. 

.24 HOUR FORECAST LOW 51N162W 995 MB. OVER FORECAST WATERS 

WITHIN 300 NM OF CENTER EXCEPT 480 NM NE QUADRANT...AND WITHIN 

240 NM E AND SE OF A FRONT TO EXTEND FROM 49N150W TO 42N157W TO 

36N166W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. 

.48 HOUR FORECAST LOW 53N164W 1005 MB. WITHIN 300 NM SE AND 240 

NM NW SEMICIRCLES...WITHIN 120 NM NE OF A FRONT TO EXTEND FROM 

59N151W TO 58N146W TO 56N140W...AND WITHIN 180 NM E AND SE OF A 

FRONT TO EXTEND FROM 56N145W TO 46N152W TO 34N168W WINDS 20 TO 

30 KT. SEAS TO 13 FT. 



...GALE WARNING... 

.OVER FORECAST WATERS FROM 36N TO 45N BETWEEN 124W AND 130W AREA 

OF N TO NW WINDS 25 TO 35 KT. SEAS TO 11 FT. 

.24 HOUR FORECAST FROM 35N TO 45N BETWEEN 124W AND 130W AREA OF 

N TO NW WINDS 25 TO 40 KT. SEAS 8 TO 13 FT. 

.48 HOUR FORECAST FROM 34N TO 54N BETWEEN 124W AND 132W AREA OF 

N TO NW WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. 



...GALE WARNING... 

.OVER FORECAST WATERS FROM 30N TO 34N W OF 173E AREA OF E WINDS 

TO 25 KT. SEAS TO 10 FT. 

.24 HOUR FORECAST W OF A LINE FROM 36N160E TO 30N168E AREA OF E 

WINDS 25 TO 40 KT. SEAS 10 TO 22 FT. 

.48 HOUR FORECAST W OF A LINE FROM 38N160E TO 30N165E AREA OF E 

TO SE WINDS 20 TO 30 KT. SEAS 10 TO 13 FT. 



...GALE WARNING... 

.24 HOUR FORECAST OVER FORECAST WATERS FROM 46N TO 51N E OF 129W 

AREA OF N TO NW WINDS 25 TO 35 KT. SEAS TO 11 FT. 

.48 HOUR FORECAST CONDITIONS DESCRIBED IN SECOND PARGRAPH ABOVE.



.SYNOPSIS AND FORECAST. 



.OVER FORECAST WATERS N OF 57N BETWEEN 165W AND 170W AREA OF N 

WINDS TO 25 KT. SEAS LESS THAN 8 FT. 

.24 HOUR FORECAST CONDITIONS DIMINISHED. 



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

WATERS N OF A LINE FROM 41N160E TO 51N180W AND FROM 48N TO 51N 

BETWEEN 159W AND 164W. 

.24 HOUR FORECAST DENSE FOG NW OF A LINE FROM 45N162E TO 52N179E 

AND WITHIN AN AREA BOUNDED BY A LINE FROM 53N150W TO 48N143W TO 

47N151W TO 53N150W.

.48 HOUR FORECAST DENSE FOG N OF 46N W OF 174E AND FROM 49N TO 

57N BETWEEN 138W AND 149W. 



.HIGH 40N139W 1029 MB MOVING NW 05 KT. 

.24 HOUR FORECAST HIGH 42N141W 1032 MB. 

.48 HOUR FORECAST HIGH 45N141W 1035 MB. 



.HIGH 46N166E 1028 MB MOVING SE 05 KT. 

.24 HOUR FORECAST HIGH 44N167E 1028 MB. 

.48 HOUR FORECAST HIGH 44N165E 1027 MB. 



.48 HOUR FORECAST HIGH 50N176E 1025 MB. 



.FORECASTER BELL. 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 0600 UTC TUE AUG 16.

24 HOUR FORECAST VALID 0600 UTC WED AUG 17.

48 HOUR FORECAST VALID 0600 UTC THU AUG 18.



.WARNINGS.



.NONE. 



.SYNOPSIS AND FORECAST.



.FROM 09N TO 12N BETWEEN 101W AND 113W WINDS 20 KT OR LESS. SEAS

TO 8 FT IN SW SWELL.

.24 HOUR FORECAST FROM 08N TO 13N BETWEEN 101W AND 114W WINDS

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

.48 HOUR FORECAST FROM 10N TO 15N BETWEEN 104W AND 111W WINDS 20

KT OR LESS. SEAS TO 8 FT IN SW SWELL. 



.S OF 01S120W TO 03.4S100W WINDS 20 KT OR LESS. SEAS 8 FT IN SW

SWELL.

.24 HOUR FORECAST S OF LINE FROM 00N120W TO 00N103W TO 03.4S93W

WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.

.48 HOUR FORECAST S OF LINE FROM 04N125W TO 03.4S96W WINDS 20 KT

OR LESS. SEAS 8 TO 9 FT IN SW SWELL.



.OVER FORECAST WATERS FROM 14N TO 16N W OF 138W WINDS 20 KT

OR LESS. SEAS TO 8 FT IN NE SWELL. 

.18 HOUR FORECAST CONDITIONS TO SHIFT W OF 140W. WINDS 20 KT

OR LESS. SEAS LESS THAN 8 FT.



.48 HOUR FORECAST N OF 29N BETWEEN 127W AND 131W WINDS 20 KT OR

LESS. SEAS TO 8 FT IN MIXED N AND NW SWELL.



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



CONVECTION VALID AT 0830 UTC TUE AUG 16...



.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH EXTENDS FROM 10N74W TO 09N85W TO 14N103W TO

11N116W TO LOW PRES 1008 MB NEAR 15.5N126W TO 11.5N133W TO

BEYOND 13N140W. SCATTERED MODERATE TO STRONG CONVECTION NOTED

FROM 06N TO 10N E OF 85W. SCATTERED TO LOCALLY NUMEROUS MODERATE

TO STRONG CONVECTION NOTED FROM 06N TO WELL BEYOND 16N BETWEEN

88W AND 97W. SCATTERED MODERATE TO STRONG CONVECTION NOTED

WITHIN 180 NM N AND 210 NM S OF TROUGH BETWEEN 98W AND 114W.

SCATTERED MODERATE TO STRONG CONVECTION NOTED WITHIN 90

NM N AND180 NM S OF TROUGH BETWEEN 124W AND 139W. 



.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.



NATIONAL WEATHER SERVICE HONOLULU HI

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



SYNOPSIS VALID 0600 UTC AUG 16 2016.

24 HOUR FORECAST VALID 0600 UTC AUG 17 2016.

48 HOUR FORECAST VALID 0600 UTC AUG 18 2016.



.WARNINGS. 



...GALE WARNING... 

.LOW 22N163E 999 MB MOVING N 15 KT. TROUGH FROM LOW TO 18N160E 

NEARLY STATIONARY. WINDS 25 TO 35 KT OVER FORECAST WATERS WITHIN 

480 NM OF LOW N AND NE QUADRANTS. WINDS 20 TO 30 KT ELSEWHERE W 

OF LINE FROM 30N172E TO 19N171E TO 13N160E...EXCEPT WINDS 20 KT 

OR LESS W OF LINE FROM 22N164E TO 15N160E. SEAS 12 TO 18 FT FROM 

22N TO 28N W OF 168E. SEAS 8 TO 12 FT ELSEWHERE N OF LINE FROM 

20N171E TO 16N163E TO 22N160E. ISOLATED MODERATE TO LOCALLY 

STRONG TSTMS WITHIN 120 NM OF LINE FROM 27N167E TO 22N165E TO 

18N165E TO 14N160E. 

.24 HOUR LOW AND TROUGH MOVED W OF FORECAST AREA. WINDS 25 TO 35 

KT OVER FORECAST WATERS N OF 26N W OF 167E. WINDS 20 TO 30 KT 

ELSEWHERE W OF LINE FROM 30N169E TO 22N169E TO 16N160E. SEAS 12 

TO 19 FT N OF LINE FROM 27N160E TO 24N168E. SEAS 8 TO 12 FT 

ELSEWHERE N OF 20N W OF 170E. 

.48 HOUR FORECAST SE TO S WINDS 20 TO 30 KT AND SEAS 8 TO 13 FT 

W OF LINE FROM 30N165E TO 26N167E TO 16N160E. 



.SYNOPSIS AND FORECAST. 



.LOW 12N145W 1009 MB MOVING W 10 KT. TROUGH FROM LOW TO 13N140W 

NEARLY STATIONARY. ISOLATED MODERATE TO LOCALLY STRONG TSTMS 

FROM 09N TO 14N E OF 148W. 

.24 HOUR FORECAST LOW 12N149W 1009 MB. TROUGH FROM LOW TO 

14N140W. 

.48 HOUR FORECAST LOW 12N153W 1009 MB. TROUGH FROM LOW TO 

14N140W. NE TO E WINDS 20 TO 25 KT FROM 12N TO 16N BETWEEN 151W 

AND 156W... AND FROM 14N TO 18N E OF 148W. 



.TROUGH FROM 14N157W TO 10N163W TO 05N167W MOVING W 15 KT. 

ISOLATED MODERATE TO LOCALLY STRONG TSTMS FROM 09N TO 15N 

BETWEEN 154W AND 164W. ISOLATED MODERATE TSTMS FROM 05N TO 11N 

BETWEEN 165W AND 175W. 

.24 HOUR FORECAST TROUGH FROM 14N164W TO 10N168W TO 05N174W. 

.48 HOUR FORECAST TROUGH FROM 13N171W TO 10N176W TO 04N177E. 



.TROUGH FROM 13N178W TO 10N174E TO 05N170E NEARLY STATIONARY. 

ISOLATED MODERATE TO STRONG TSTMS FROM 11N TO 16N BETWEEN 177E 

AND 178W. 

.24 HOUR FORECAST TROUGH FROM 12N179W TO 13N174E TO 05N169E. 

.48 HOUR FORECAST TROUGH FROM 14N172E TO 10N167E TO 05N165E. 



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

AREA. 



.ISOLATED MODERATE TSTMS FROM 18N TO 22N BETWEEN 168W AND 173W. 



$$ 



.FORECASTER KINEL. HONOLULU HI.

