000
FZPN03 KNHC 291521
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1630 UTC THU JUL 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC THU JUL 29.
24 HOUR FORECAST VALID 1200 UTC FRI JUL 30.
48 HOUR FORECAST VALID 1200 UTC SAT JUL 31.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH FROM 12N88W TO 07N89W. FROM 07N TO 10N BETWEEN 88W 
AND 93W SW WINDS 20 KT. SEAS TO 8 FT. FROM 10N TO 12N BETWEEN 
88W AND 92W NE TO E WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST TROUGH ALONG 92W FROM 06N TO 12N. FROM 06N
TO 09N BETWEEN 90W AND 95W SW TO W WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST TROUGH ALONG 94W FROM 07N TO 12N. WITHIN 150 
NM E OF TROUGH FROM 06N TO 09N S TO SW WINDS TO 20 KT. SEAS 8 FT.

.N OF 14N BETWEEN 99W AND 105W E TO SE WINDS TO 20 KT. SEAS TO 8 
FT. FROM 03N TO 12N BETWEEN 101W AND 110W S TO SW WINDS 20 KT. 
SEAS 8 TO 9 FT. 
.24 HOUR FORECAST LOW 15N109W 1008 MB. WITHIN 360 NM SE 
SEMICIRCLE S TO SW WINDS 20 KT. SEAS 8 TO 9 FT. ALSO WITHIN 300 
NM N QUADRANT NE TO E WINDS 20 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW 16N113W 1007 MB. WITHIN 240 NM NE 
SEMICIRCLE AND NW QUADRANT WINDS 20 KT. SEAS 8 TO 9 FT. ALSO 
WITHIN 360 NM S QUADRANT SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.ELSEWHERE S OF 15N BETWEEN 96W AND 120W...EXCEPT AS NOTED IN 
PARAGRAPHS ABOVE...WINDS LESS THAN 20 KT. SEAS TO 9 FT IN MIXED 
SE AND SW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.N OF 15N BETWEEN 94W AND 96W INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 13N BETWEEN 94W AND 96W INCLUDING THE 
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.S OF 12N W OF 120W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SE 
SWELL.
.24 HOUR FORECAST FROM 11N TO 14N W OF 133W NE WINDS 20 KT. SEAS 
8 FT. ELSEWHERE S OF 15N W OF 120W WINDS LESS THAN 20 KT. SEAS 
TO 9 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST FROM 10N TO 13N W OF 136W NE WINDS 20 KT. SEAS 
TO 9 FT IN MIXED NE WIND WAVES AND SE SWELL.

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

CONVECTION VALID AS OF 1500 UTC THU JUL 29...

.SCATTERED MODERATE ISOLATED STRONG FROM 18N TO 22N BETWEEN 105W 
AND 110W.

.TROUGH FROM 14N114W TO 12N117W. SCATTERED MODERATE ISOLATED 
STRONG FROM 11N TO 14N BETWEEN 116W AND 121W.

.INTERTROPICAL CONVERGENCE ZONE...05N77W TO 15N103W TO 10N115W TO
10N140W. SCATTERED MODERATE ISOLATED STRONG FROM 06N TO 12N 
BETWEEN 89W AND 96W. ISOLATED MODERATE WITHIN 180 NM OF AXIS 
BETWEEN 99W AND 107W.

$$
.FORECASTER HUFFMAN. TROPICAL PREDICTION CENTER.