000
FZPN03 KNHC 212151
HSFEP2

HIGH SEAS FORECAST                                               
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
2230 UTC TUE JUL 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC TUE JUL 21.
24 HOUR FORECAST VALID 1800 UTC WED JUL 22.
48 HOUR FORECAST VALID 1800 UTC THU JUL 23.

.WARNINGS.

...GALE WARNING...
.LOW PRES NEAR 15N113W 1007 MB MOVING NW AT 10 KT. WITHIN 30 NM 
SE SEMICIRCLE AND 90 NM NW SEMICIRCLE WINDS 20 TO 30 KT. SEAS 9 
TO 12 FT IN MIXED SWELL. ELSEWHERE FROM 13N TO 18N BETWEEN 108W 
AND 117W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. 
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR  
17N115W 1004 MB. WITHIN 60 NM W SEMICIRCLE WINDS 30 TO 35 KT. 
SEAS 9 TO 12 FT. ELSEWHERE WITHIN 180 NM OF CENTER WINDS 20 TO 
30 KT. SEAS 8 TO 11 FT. 
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
18N117W 1000 MB. WITHIN 75 NM OF CENTER WINDS 30 TO 45 KT. SEAS 
12 TO 18 FT. ELSEWHERE WITHIN 210 NM OF CENTER WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT. 

.SYNOPSIS AND FORECAST.

.LOW PRES...REMNANTS OF ENRIQUE...NEAR 23N138W 1011 MB. FROM 19N 
TO 25N W OF 136W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED 
SWELL.
.12 HOUR FORECAST LOW PRES...REMNANTS OF ENRIQUE...NEAR 23N140W 
1013 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF LINE FROM 03.4S84W TO 04N120W TO 04N140W WINDS 20 KT OR 
LESS. SEAS TO 9 FT PRIMARILY IN S SWELL E OF 110W AND IN SE 
SWELL W OF 110W.
.24 HOUR FORECAST S OF 05S W OF 81W WINDS 20 KT OR LESS. SEAS TO 
9 FT IN PRIMARILY IN S SWELL E OF 115W AND IN SE SWELL W OF 115W.
.48 HOUR FORECAST W OF 82W S OF A LINE FROM 05N82W TO 05N130W TO 
00N140W...EXCEPT IN THE LEE OF THE GALAPAGOS...WINDS 20 KT OR 
LESS. SEAS TO 9 FT PRIMARILY IN S SWELL E OF 115W AND IN SE 
SWELL W OF 115W.
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.     
 
CONVECTION VALID 2030 UTC TUE JUL 21...

.LOW PRES NEAR 15N113W...SCATTERED MODERATE WITHIN 120 NM OF 
CENTER EXCEPT 300 NM SW AND W QUADRANTS.

.LOW PRES NEAR 08N93W...SCATTERED MODERATE WITHIN 120 NM E 
SEMICIRCLE AND 180 NM W SEMICIRCLE.

.SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 10N BETWEEN 83W 
AND 88W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...                
MONSOON TROUGH FROM 08N127W TO 06N140W. SCATTERED MODERATE FROM 
04N TO 08N BETWEEN 119W AND 129W. 

.FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.