000
FZPN03 KNHC 220943
HSFEP2

HIGH SEAS FORECAST                                               
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
1030 UTC WED JUL 22 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE
 
E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE 
EQUATOR E OF 120W

SYNOPSIS VALID 0600 UTC WED JUL 22.
24 HOUR FORECAST VALID 0600 UTC THU JUL 23.
48 HOUR FORECAST VALID 0600 UTC FRI JUL 24.

.WARNINGS.

...GALE WARNING...
.LOW PRES NEAR 15N113W 1007 MB MOVING NW AT 8 KT. WITHIN 100 NM 
W SEMICIRCLE AND 75 NM E SEMICIRCLE WINDS 20 TO 25 KT. SEAS 9 TO 
12 FT IN MIXED SWELL. ELSEWHERE WITHIN 270 NM OF CENTER WINDS 20 
KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. 
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR  
17N116W 1005 MB. WITHIN 150 NM SW SEMICIRCLE AND 100 NM NE 
SEMICIRCLE WINDS 20 TO 30 KT. SEAS 10 TO 13 FT IN MIXED SWELL. 
ELSEWHERE 210 NM NE SEMICIRCLE AND 360 NM SW SEMICIRCLE WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.36 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
18N117W 1003 MB. WITHIN 60 NM OF CENTER WINDS 30 TO 35 KT. SEAS 
10 TO 15 FT. ELSEWHERE WITHIN 150 NM OF CENTER WINDS 20 TO 30 
KT. SEAS 9 TO 11 FT. REMAINDER AREA WITHIN 240 NM NE SEMICIRCLE 
AND 420 NM SW SEMICIRCLE WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
MIXED SWELL. 
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
19N118W 1004 MB. WITHIN 75 NM OF CENTER WINDS 30 TO 35 KT. SEAS 
11 TO 16 FT. ELSEWHERE WITHIN 150 NM OF CENTER WINDS 20 TO 30 
KT. SEAS 9 TO 11 FT. REMAINDER AREA WITHIN 450 NM S SEMICIRCLE 
AND 240 NM N SEMICIRCLE WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
MIXED SWELL.

.SYNOPSIS AND FORECAST.

.S OF A LINE FROM 03.4S81W TO 03N81W TO 05N89W TO 06N115W TO 
05N123W TO 00N135W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
PRIMARILY IN S SWELL E OF 110W AND IN SE SWELL W OF 110W.
.24 HOUR FORECAST S OF A LINE FROM 03.4S81W TO 07N81W TO 11N96W 
TO 04N108W TO 08N117W TO 00N132W...EXCEPT IN THE LEE OF THE 
GALAPAGOS...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN PRIMARILY IN 
S SWELL E OF 115W AND IN SE SWELL W OF 115W.
.48 HOUR FORECAST N OF 01N BETWEEN 81W AND 87W...AND S OF A LINE 
FROM 03.4S92W TO 08N96W TO 05N125W TO 00N132W...WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT PRIMARILY IN SW SWELL BETWEEN 81W AND 
87W...AND IN MIXED SE AND SWELL BETWEEN 92W AND 132W.
 
.30 HOUR FORECAST FROM 11N TO 12N BETWEEN 87W AND 88W WINDS 20 
KT OR LESS. SEAS TO 8 FT PRIMARILY IN MIXED S AND SW SWELL.
.48 HOUR FORECAST FROM 10N TO 12N BETWEEN 100W AND 103W WINDS 20 
KT OR LESS. SEAS TO 8 FT PRIMARILY IN SE SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.     
 
CONVECTION VALID 0830 UTC WED JUL 22...

.LOW PRES NEAR 15N113W...SCATTERED TO NUMEROUS STRONG FROM 12N 
TO 15N BETWEEN 113W AND 116W.

.LOW PRES NEAR 08N95W...SCATTERED STRONG FROM 05N TO 08N BETWEEN 
89W AND 92W. SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 10N 
BETWEEN 94W AND 100W. 

.TROUGH FROM 07N76W TO 02N82W...SCATTERED MODERATE ISOLATED 
STRONG WITHIN 30 NM EITHER SIDE LINE FROM 07N78W TO 05N77W TO 
02N81W.

.TROPICAL WAVE ALONG 81W S OF 17N...SCATTERED STRONG FROM 07N TO 
08N BETWEEN 82W AND 84W.

.SCATTERED STRONG FROM 12N TO 13N BETWEEN 88W AND 90W.

.SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 08N BETWEEN 111W 
AND 114W...AND FROM 21N TO 23N BETWEEN 105W AND 107W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...                
ITCZ FROM 07N124W TO 04N140W. SCATTERED MODERATE WITHIN 30 NM 
EITHER SIDE OF LINE FROM 06N125W TO 04N140W.

.FORECASTER MT. NATIONAL HURRICANE CENTER.