

691 

FZPN01 KWBC 160934

HSFEP1



HIGH SEAS FORECAST 

NWS OCEAN PREDICTION CENTER WASHINGTON DC 

1030 UTC TUE AUG 16 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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 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.

