

944 

FZPN01 KWBC 090934

HSFEP1



HIGH SEAS FORECAST 

NWS OCEAN PREDICTION CENTER WASHINGTON DC 

1030 UTC TUE AUG 09 2016 



SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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 09. 

24 HOUR FORECAST VALID 0600 UTC AUG 10. 

48 HOUR FORECAST VALID 0600 UTC AUG 11. 



.WARNINGS. 



...STORM WARNING... 

.24 HOUR FORECAST POST-TROPICAL OMAIS W OF AREA NEAR 48N155E 983 

MB. OVER FORECAST WATERS WITHIN 420 NM E AND 480 NM SE QUADRANTS 

WINDS 25 TO 40 KT. SEAS 9 TO 21 FT. 

.48 HOUR FORECAST POST-TROPICAL OMAIS NW OF AREA NEAR 55N169E 

981 MB. BETWEEN 120 NM AND 180 NM SW SEMICIRCLE WINDS 40 TO 50 

KT. SEAS 19 TO 28 FT. ELSEWHERE WITHIN 360 NM NE...600 NM 

SE...AND 420 NM S QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. 



...GALE WARNING... 

.OVER FORECAST WATERS FROM 31N TO 45N BETWEEN 121W AND 133W AREA 

OF N TO NW WINDS 20 TO 30 KT. SEAS TO 10 FT. 

.06 HOUR FORECAST FROM 34N TO 42N BETWEEN 123W AND 129W AREA OF 

N TO NW WINDS 25 TO 35 KT. SEAS 9 TO 13 FT. 

.24 HOUR FORECAST FROM 34N TO 42N BETWEEN 123W AND 129W AREA OF 

N TO NW WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. 

.48 HOUR FORECAST FROM 35N TO 50N BETWEEN 124W AND 131W AREA OF 

N TO NW WINDS 20 TO 30 KT. SEAS TO 10 FT. 



...GALE WARNING... 

.OVER FORECAST WATERS W OF A LINE FROM 56N174E TO 45N163E AREA 

OF S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 

.12 HOUR FORECAST NEW LOW NW OF AREA 57N168E 996 MB. WITHIN 540 

NM SE AND 720 NM S QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. 

.24 HOUR FORECAST LOW 56N174E 999 MB. BETWEEN 240 NM AND 540 NM 

SE...AND WITHIN 540 NM S QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 

13 FT. 

.48 HOUR FORECAST LOW 55N172W 1006 MB. FROM 47N TO 50N BETWEEN 

163W AND 173W WINDS TO 25 KT. SEAS TO 9 FT. 



.SYNOPSIS AND FORECAST. 



.LOW 52N165W 1013 MB MOVING NE 25 KT. WITHIN 180 NM E OF A FRONT 

FROM LOW CENTER TO 44N170W WINDS TO 25 KT. SEAS TO 10 FT. 

.24 HOUR FORECAST LOW 59N154W 1011 MB. BETWEEN 240 NM AND 480 NM 

SE QUADRANT WINDS TO 25 KT. SEAS TO 8 FT. 

.48 HOUR FORECAST LOW 59N146W 1011 MB. WITHIN 180 NM SE OF A 

LINE FROM 54N146W TO 44N159W WINDS TO 25 KT. SEAS TO 9 FT. 



.48 HOUR FORECAST OVER FORECAST WATERS S OF 34N BETWEEN 167W AND 

178W WINDS TO 25 KT. SEAS TO 8 FT.



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

WATERS W OF A LINE FROM 55N171E TO 40N163E AND FROM 43N TO 53N 

BETWEEN 157W AND 172W AND FROM 47N TO 52N BETWEEN 142W AND 157W 

AND FROM 52N TO 55N BETWEEN 133W AND 136W. 

.24 HOUR FORECAST DENSE FOG W OF A LINE FROM 55N178W TO 50N179W 

TO 40N161E AND FROM 45N TO 55N BETWEEN 143W AND 167W. 

.48 HOUR FORECAST DENSE FOG W OF A LINE FROM 50N160E TO 42N172E 

AND FROM 46N TO 55N BETWEEN 163W AND 169E AND FROM 47N TO 53N 

BETWEEN 141W AND 155W AND FROM 52N TO 56N BETWEEN 134W AND 139W.



.HIGH 41N144W 1032 MB MOVING NW 05 KT. 

.24 HOUR FORECAST HIGH 43N147W 1033 MB. 

.48 HOUR FORECAST HIGH 45N144W 1032 MB. 



.HIGH 35N168E 1024 MB MOVING NW 10 KT. 

.24 HOUR FORECAST HIGH 37N165E 1021 MB. 

.48 HOUR FORECAST HIGH DISSIPATED. 



.HIGH 44N172E 1023 MB MOVING SE 10 KT. 

.24 HOUR FORECAST HIGH 43N176E 1023 MB. 

.48 HOUR FORECAST HIGH 44N174W 1024 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 09.

24 HOUR FORECAST VALID 0600 UTC WED AUG 10.

48 HOUR FORECAST VALID 0600 UTC THU AUG 11.



.WARNINGS.



...TROPICAL STORM WARNING...

.TROPICAL STORM JAVIER NEAR 23.3N 110.4W 1003 MB AT 0900 UTC AUG

09 MOVING NW OR 315 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 40 KT

GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM OF CENTER

EXCEPT 30 NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 30 NM NE

AND SW QUADRANTS...0 NM NW QUADRANT AND 60 NM SE QUADRANT WITH

SEAS TO 14 FT. ELSEWHERE OVER FORECAST WATERS WITHIN 120 NM SE

AND 60 NM NW SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.

REMAINDER OF AREA OVER FORECAST WATERS FROM 20N TO 26N BETWEEN

108W AND 113W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.

.24 HOUR FORECAST TROPICAL DEPRESSION JAVIER NEAR 25.6N 112.5W.

MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST WATERS

WITHIN 120 NM SE AND 60 NM NW SEMICIRCLES WINDS 20 TO 30 KT.

SEAS 8 TO 11 FT. REMAINDER OF AREA OVER FORECAST WATERS FROM 21N

TO 26N BETWEEN 110W AND 114W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT

IN MIXED SWELL.

.48 HOUR FORECAST POST-TROPICAL REMNANT LOW JAVIER NEAR 27.2N

113.7W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. OVER FORECAST

WATERS WITHIN 90 NM S SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 10

FT.

.72 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.



.S OF 02S W OF 96W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.

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



.06 HOUR FORECAST GULF OF CALIFORNIA N OF 30N SE TO S WINDS 20

TO 25 KT. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST GULF OF CALIFORNIA N OF 30N SE TO S WINDS 20

TO 25 KT. SEAS TO 8 FT.

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



.24 HOUR FORECAST N OF 29N BETWEEN 123W AND 130W WINDS 20 KT OR

LESS. SEAS 8 FT IN N 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 0830 UTC TUE AUG 9...



.TROPICAL STORM JAVIER...NO OBSERVED CONVECTION.



.TROPICAL WAVE FROM 12N95W TO 18N94W...NUMEROUS MODERATE

SCATTERED STRONG N OF 16N BETWEEN 93W AND 95W.



.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...



MONSOON TROUGH FROM 09N79W TO 10N85W TO 09N92W TO 14N102W...THEN

RESUMES FROM 17N112W TO 10N140W. SCATTERED MODERATE ISOLATED

STRONG N OF 06N BETWEEN 78W AND 85W AND FROM 06N TO 10N BETWEEN

93W AND 104W. SCATTERED MODERATE WITHIN 90 NM EITHER SIDE OF

MONSOON TROUGH AXIS BETWEEN 118W AND 130W.



$$

.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.

