

650 

FZPN02 KWBC 101725

HSFEPI



HIGH SEAS FORECAST FOR METAREA XII

NWS OCEAN PREDICTION CENTER WASHINGTON DC

1745 UTC WED AUG 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AUG 10. 

24 HOUR FORECAST VALID 1200 UTC AUG 11. 

48 HOUR FORECAST VALID 1200 UTC AUG 12. 



.WARNINGS. 



...STORM WARNING... 

.POST-TROPICAL OMAIS JUST W OF AREA 49N159E 985 MB MOVING NE 25 

KT. OVER FORECAST WATERS WITHIN 240 NM SE QUADRANT WINDS 35 TO 

45 KT. SEAS 14 TO 27 FT. ELSEWHERE N OF 43N W OF 169W WINDS 25 

TO 35 KT. SEAS 9 TO 22 FT...HIGHEST NEAR 45N161E.

.06 HOUR FORECAST POST-TROPICAL OMAIS NW OF AREA 52N162E 984 MB. 

FROM 46N TO 50N BETWEEN 160E AND 166E WINDS 35 TO 50 KT. SEAS 16 

TO 30 FT.   

.24 HOUR FORECAST POST-TROPICAL OMAIS NW OF AREA 55N171E 984 MB. 

WITHIN 300 NM S QUADRANT WINDS 35 TO 45 KT. SEAS 12 TO 24 FT. 

ELSEWHERE WITHIN 480 NM SE SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 

TO 20 FT...HIGHEST SE OF LOW CENTER. ALSO N OF 47N W OF 174W 

WINDS TO 25 KT. SEAS 8 TO 16 FT.  

.48 HOUR FORECAST POST-TROPICAL OMAIS 56N175W 991 MB. WITHIN 360 

NM S SEMICIRCLE AND BETWEEN 120 NM AND 240 NM NW QUADRANT WINDS 

25 TO 40 KT. SEAS 10 TO 21 FT. ELSEWHERE FROM 48N TO 61N BETWEEN 

173E AND 166W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.   



.SYNOPSIS AND FORECAST.



.OVER FORECAST WATERS FROM 34N TO 43N BETWEEN 123W AND 128W AREA 

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

.24 HOUR FORECAST FROM 37N TO 50N BETWEEN 124W AND 130W N TO NW 

WINDS TO 25 KT. SEAS TO 10 FT. 

.48 HOUR FORECAST FROM 40N TO 50N BETWEEN 125W AND 130W N WINDS 

TO 25 KT. SEAS TO 8 FT.



.LOW 54N178W 1004 MB MOVING E 15 KT. WITHIN 420 NM S AND SE 

QUADRANTS WINDS TO 25 KT. SEAS TO 11 FT. 

.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED. 



.LOW 58N147W 1011 MB MOVING NE 05 KT. WITHIN 420 NM S AND SE 

QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT. 

.24 HOUR FORECAST LOW 60N145W 1013 MB. CONDITIONS DIMINISHED.

.48 HOUR FORECAST LOW DISSIPATED.



.LOW 48N164W 1018 MB MOVING NE 25 KT. WITHIN 240 NM SE OF A 

FRONT FROM THE LOW TO 52N150W WINDS TO 25 KT. SEAS TO 8 FT.

.24 HOUR FORECAST LOW 54N152W 1012 MB. WITHIN 240 NM E OF A 

FRONT FROM 54N150W TO 46N157W WINDS 20 TO 30 KT. SEAS TO 9 FT.

.48 HOUR FORECAST LOW 59N147W 1010 MB. WITHIN 180 NM E OF A LINE 

FROM 59N141W TO 47N148W WINDS 20 TO 30 KT. SEAS TO 10 FT.   



.24 HOUR FORECAST LOW S OF AREA 28N177W 1010 MB. OVER FORECAST 

WATERS WITHIN 420 NM N AND NE QUADRANTS WINDS 20 TO 30 KT. SEAS 

TO 10 FT.

.48 HOUR FORECAST LOW 32N177E 1013 MB. WITHIN 360 NM N QUADRANT 

WINDS TO 25 KT. SEAS TO 10 FT.



.48 HOUR FORECAST OVER FORECAST WATERS FROM 30N TO 32N W OF 163E 

AREA OF E TO SE WINDS TO 25 KT. SEAS TO 10 FT. 



.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM BETWEEN 53W AND A 

LINE FROM 41N160E TO 48N177W...ALSO WITHIN 300 NM N OF A LINE 

FROM 44N167W TO 50N145W. 

.24 HOUR FORECAST DENSE FOG FROM 42N TO 48N BETWEEN 160E AND 

170E...FROM 48N TO 54N BETWEEN 178E AND 175W...WITHIN 180 NM N 

OF A LINE FROM 48N154W TO 51N146W...AND WITHIN 120 NM OF 50N165W 

AND 46N174E.

.48 HOUR FORECAST DENSE FOG BETWEEN 48W AND A LINE FROM 41N160E 

TO 45N179W...ALSO WITHIN 90 NM OF 52N161W AND 48N146W. 



.HIGH 43N146W 1033 MB MOVING NE 10 KT. 

.24 HOUR FORECAST HIGH 44N142W 1031 MB. 

.48 HOUR FORECAST HIGH 46N138W 1029 MB. 



.HIGH 36N165E 1022 MB MOVING NE 10 KT. 

.24 HOUR FORECAST HIGH DISSIPATED. 



.HIGH 42N177E 1024 MB MOVING E 15 KT. 

.24 HOUR FORECAST HIGH 42N177W 1025 MB. 

.48 HOUR FORECAST HIGH 42N173W 1028 MB.



.24 HOUR FORECAST NEW HIGH 38N167W 1026 MB. 

.48 HOUR FORECAST HIGH 38N169W 1028 MB. 



.FORECASTER REINHART. 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 AUG 10.

24 HOUR FORECAST VALID 1200 UTC THU AUG 11.

48 HOUR FORECAST VALID 1200 UTC FRI AUG 12.



.WARNINGS.



.NONE. 



.SYNOPSIS AND FORECAST.



.GULF OF CALIFORNIA N OF 29N SE TO S WINDS 20 TO 25 KT. SEAS

LESS THAN 8 FT.

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



.FROM 10N TO 12N BETWEEN 87W AND 89W...INCLUDING THE GULF OF

PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

.24 HOUR FORECAST FROM 10N TO 12N E OF 90W...INCLUDING THE GULF

OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.

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



.N OF 29N BETWEEN 124W AND 130W WINDS 20 KT OR LESS. SEAS 8 FT

IN N SWELL.

.12 HOUR FORECAST N OF 29N BETWEEN 124W AND 127W WINDS 20 KT OR

LESS. SEAS TO 8 FT IN N SWELL.

.18 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 1530 UTC WED AUG 10...



.LOW PRES NEAR 13N118W 1009 MB...SCATTERED MODERATE WITHIN 30 NM

OF 13N119W.



.TROPICAL WAVE AXIS FROM 07N90W TO 16N89W...SCATTERED MODERATE 

WITHIN 60 NM E OF AXIS FROM 07N TO 09N AND WITHIN 60 NM W OF

AXIS FROM 11N TO 14N.



.TROPICAL WAVE AXIS FROM 08N101W TO 15N101W...SCATTERED STRONG

FROM 11N TO 14N WITHIN 120 NM W OF WAVE. SCATTERED MODERATE

ISOLATED STRONG FROM 08N TO 11N BETWEEN 101W AND 104W.



.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...



MONSOON TROUGH AXIS EXTENDS FROM 08N79W TO 10N91W TO 09N101W TO

12N110W TO 13N114W TO LOW PRES NEAR 13N118W 1009 MB TO 12N122W

TO LOW PRES NEAR 12N131W 1010 MB TO 09N135W. ITCZ FROM 09N135W

TO BEYOND 10N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 120

NM S OF AXIS BETWEEN 119W AND 123W AND ALSO WITHIN 60 NM OF AXIS

BETWEEN 126W AND 131W. SCATTERED MODERATE WITHIN 120 NM S OF

AXIS BETWEEN 84W AND 89W.



.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.



NATIONAL WEATHER SERVICE HONOLULU HI

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



SYNOPSIS VALID 1200 UTC AUG 10 2016.

24 HOUR FORECAST VALID 1200 UTC AUG 11 2016.

48 HOUR FORECAST VALID 1200 UTC AUG 12 2016.



.WARNINGS. 



.NONE. 



.SYNOPSIS AND FORECAST. 



.TROPICAL STORM CONSON W OF AREA. WINDS 20 TO 25 KT AND SEAS 8 

TO 10 FT OVER FORECAST WATERS FROM 16N TO 23N W OF 163E. 

ISOLATED MODERATE TO LOCALLY STRONG TSTMS BOUNDED BY 22N160E TO 

18N172E TO 10N178E TO 04N167E TO 14N164E TO 12N160E TO 22N160E. 

.24 HOUR FORECAST TROPICAL STORM CONSON W OF AREA. WINDS 20 TO 

25 KT AND SEAS 8 TO 11 FT OVER FORECAST WATERS FROM 19N TO 28N W 

OF 163E. 

.48 HOUR FORECAST TROPICAL STORM CONSON W OF AREA. WINDS 20 TO 

30 KT AND SEAS 8 TO 12 FT OVER FORECAST WATERS N OF 20N W OF 

165E. 



.LOW 24N178W 1011 MB MOVING ENE SLOWLY. TROUGH FROM LOW TO 

21N172E NEARLY STATIONARY. ISOLATED MODERATE TSTMS BOUNDED BY 

29N175W TO 29N165W TO 17N175W TO 17N180W TO 24N180W TO 29N175W. 

.24 HOUR FORECAST LOW 28N177W 1010 MB. TROUGH FROM 30N179W TO 

LOW TO 21N178E. SE TO S WINDS 20 TO 25 KT OVER FORECAST WATERS N 

OF 25N BETWEEN 171W AND 177W. 

.48 HOUR FORECAST LOW MOVED N OF FORECAST AREA NEAR 32N176E 1013 

MB. TROUGH FROM 30N176E TO 23N173E. WINDS EASED TO 20 KT OR LESS 

OVER FORECAST WATERS. 



.TROUGH FROM 19N151W TO 13N149W MOVING W 15 KT. NE TO E WINDS 20 

TO 25 KT AND SEAS 8 TO 9 FT FROM 15N TO 18N BETWEEN 147W AND 

153W. ISOLATED MODERATE TSTMS FROM 15N TO 17N BETWEEN 148W AND 

151W. 

.24 HOUR FORECAST WEAK TROUGH FROM 16N157W TO 12N156W. NE TO E 

WINDS 20 TO 25 KT AND SEAS 8 TO 9 FT FROM 15N TO 19N BETWEEN 

154W AND 159W. 

.48 HOUR FORECAST TROUGH DISSIPATED. NE TO E WINDS 20 TO 25 KT 

FROM 16N TO 19N BETWEEN 155W AND 159W. SEAS SUBSIDED TO 8 FT OR 

LESS. 



.TROUGH FROM 30N155W TO 27N157W MOVING W SLOWLY. 

.24 HOUR FORECAST TROUGH FROM 30N156W TO 27N159W. 

.48 HOUR FORECAST WEAK TROUGH FROM 30N159W TO 27N161W. 



.TROUGH FROM 09N140W TO 10N146W TO 12N154W NEARLY STATIONARY. 

ISOLATED MODERATE TSTMS WITHIN 120 NM OF LINE FROM 14N143W TO 

08N147W...AND WITHIN 105 NM OF LINE FROM 11N152W TO 08N156W. 

.24 HOUR FORECAST LITTLE CHANGE. 

.48 HOUR FORECAST TROUGH FROM 10N140W TO 11N157W TO 06N168W. 



.TROUGH FROM 13N159W TO 09N167W TO 07N176W NEARLY STATIONARY. 

ISOLATED MODERATE TSTMS WITHIN 60 NM OF LINE FROM 16N162W TO 

12N156W...AND ELSEWHERE WITHIN 180 NM NW AND N OF TROUGH. 

.24 HOUR FORECAST LITTLE CHANGE. 

.48 HOUR FORECAST TROUGH MERGED WITH TROUGH DISCUSSED 

IMMEDIATELY ABOVE. 



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

AREA. 



.SCATTERED MODERATE TO STRONG TSTMS WITHIN 45 NM OF LINE FROM 

10N177W TO 07N179E. 



$$ 



.FORECASTER KINEL. HONOLULU HI.

