000
FZPN03 KNHC 180943
HSFEP2

HIGH SEAS FORECAST 
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC SUN JUL 18 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SYNOPSIS VALID 0600 UTC SUN JUL 18.
24 HOUR FORECAST VALID 0600 UTC MON JUL 19.
48 HOUR FORECAST VALID 0600 UTC TUE JUL 20.

.WARNINGS.

NONE.

.SYNOPSIS AND FORECAST.

.POST TROPICAL REMNANT LOW TROPICAL DEPRESSION SIX-E AT 19N118W 
1011 MB. WITHIN 90 NM N SEMICIRCLE WINDS TO 20 KT. WIND AND SEAS
DESCRIBED BELOW.
.24 HOUR FORECAST POST TROPICAL REMNANT LOW TROPICAL DEPRESSION 
SIX-E NEAR 18N124W 1012 MB. WITHIN 90 NM N SEMICIRCLE WINDS TO 
20 KT. WIND AND SEAS DESCRIBED BELOW.
.48 HOUR FORECAST FORECAST POST TROPICAL REMNANT LOW TROPICAL 
DEPRESSION SIX-E NEAR 19N126W 1013 MB. WINDS LESS THAN 20 KT. 
WIND AND SEAS DESCRIBED BELOW.

ELSEWHERE S OF LINE FROM 00N135W TO 09N130W TO 14N130W TO
16N115W TO 08N100W TO 11N87W TO 00N93W WINDS LESS THAN 20 KT.  
SEAS 8 TO 11 FT IN SW SWELL.
.24 HOUR FORECAST S OF LINE FROM 00N135W 24N127W TO 11N89W TO 
00N82W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN S TO SW SWELL.
.48 HOUR FORECAST S OF 25N E OF 136W WINDS LESS THAN 20 KT.
SEAS 8 TO 10 FT IN S AND SW SWELL.

.GULF OF TEHUANTEPEC N OF 14N FROM 94W TO 96W
N WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.FROM 10N TO 13N BETWEEN 131W AND 138W NE WINDS 20 KT.
SEAS 8 TO 9 FT. ELSEWHERE FROM 10N TO 20N W OF 130W
SEAS 8 TO 9 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT.
FROM 10N TO 18N W OF 136W SEAS 8 FT. 

.REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.CONVECTION VALID AS OF 0915 UTC SUN JUL 18...

.1011 MB LOW NEAR 11N92W. SCATTERED STRONG FROM 10N TO 11N
BETWEEN 95W AND 97W. NUMEROUS STRONG FROM 11N TO 13N
BETWEEN 90W AND 93W. 

.INTERTROPICAL CONVERGENCE ZONE...AXIS FROM 10N84W TO 12N90W TO
08N100W TO 10N116W TO 11N135W TO 09N140W. NUMEROUS STRONG FROM 
02N TO 05N E OF 79W...N OF 14N BETWEEN 96W AND 98W...AND FROM 
16N TO 17N BETWEEN 99W AND 101W. SCATTERED MODERATE ISOLATED 
STRONG THUNDERSTORMS FROM 08N TO 12N BETWEEN 123W AND 140W.

$$
.FORECASTER MT. TROPICAL PREDICTION CENTER.