000
FZPN03 KNHC 140939
HSFEP2

HIGH SEAS FORECAST 
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 UTC WED JUL 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED JUL 14.
24 HOUR FORECAST VALID 0600 UTC THU JUL 15.
48 HOUR FORECAST VALID 0600 UTC FRI JUL 16.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES 13N102W 1007 MB. WITHIN 90 NM E SEMICIRCLE WINDS TO
20 KT. SEAS TO 8 FT. ELSEWHERE FROM 13N TO 16N BETWEEN 97W AND 
102W E TO SE WINDS TO 20 KT. SEAS LESS THAN 8 FT. FROM 04N TO 
10N BETWEEN 91W AND 110W SW WINDS 20 KT. SEAS TO 9 FT IN
SW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 15N107W 1007 MB. WITHIN 180 NM
SE QUADRANT OF CENTER WINDS TO 20 KT. SEAS 8 FT. ELSEWHERE FROM 
14N TO 17N BETWEEN 98W AND 108W E TO SE WINDS 20 KT...EXCEPT
N WINDS W OF LOW. SEAS TO 8 FT. FROM 05N TO 14N BETWEEN 98W AND 
110W SW WINDS TO 20 KT. SEAS 8 TO 10 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
15N110W 1006 MB. WITHIN 180 NM SE SEMICIRCLE OF CENTER WINDS
20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 15N TO 20N BETWEEN 
103W AND 113W E TO SE WINDS 20 KT...EXCEPT N WINDS W OF LOW. 
SEAS TO 9 FT. ELSEWHERE FROM 02N TO 15N BETWEEN 105W AND 115W
S TO SW WINDS TO 20 KT. SEAS TO 9 FT IN SW SWELL. 

.TROUGH 15N128W TO 12N130W TO 9N134W. WITHIN 150 NM W OF TROUGH 
N OF 10N N TO NE WINDS TO 20 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST TROUGH 09N134W TO 16N128W. WITHIN 150 NM
W OF TROUGH N OF 13N NE WINDS TO 20 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.TROUGH 30N129W TO 26N135W TO 24N140W. W OF TROUGH
WINDS LESS THAN 20 KT. SEAS TO 9 FT IN NW SWELL.
.24 HOUR FORECAST TROUGH 30N129W TO 23N140W. W OF TROUGH
WINDS LESS THAN 20 KT. SEAS TO 9 FT IN PRIMARILY NE SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.S OF 02N BETWEEN 107W AND 120W WINDS LESS THAN 20 KT.
SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST S OF 05N BETWEEN 94W AND 130W
WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST S OF 10N BETWEEN 80W AND 105W
S TO SW WINDS 20 KT. SEAS 9 FT.

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

.CONVECTION VALID AS OF 0915 UTC WED JUL 14...

.EXCEPT AS NOTED IN ITCZ SECTION...NUMEROUS STRONG
FROM 16N TO 19N BETWEEN 101W AND 104W.

.TROPICAL WAVE ALONG 94W/95W S OF 20N...SCATTERED STRONG
FROM 13N TO 16N BETWEEN 95W AND 100W. NUMEROUS STRONG
FROM 17N TO 19N BETWEEN 95W AND 98W.

.LOW PRES 13N102W...NUMEROUS STRONG FROM 12N TO 15N
BETWEEN 105W AND 108W.

.TROUGH 15N128W TO 12N130W TO 09N134W...SCATTERED MODERATE 
ISOLATED STRONG FROM 10N TO 13N BETWEEN 122W AND 125W.

.INTERTROPICAL CONVERGENCE ZONE...09N80W TO 10N95W TO 08N114W TO 
12N123W TO 08N140W. SCATTERED STRONG FROM 06N TO 08N BETWEEN 78W 
AND 83W...FROM 07N TO 10N BETWEEN 88W AND 90W...AND FROM 07N TO 
09N BETWEEN 94W AND 96W...

$$
.FORECASTER MT. TROPICAL PREDICTION CENTER.