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High Seas Forecast (Tropical NE Pacific)



000
FZPN03 KNHC 310257
HSFEP2

HIGH SEAS FORECAST                                               
NWS NATIONAL HURRICANE CENTER MIAMI FL                          
0430 UTC THU JUL 31 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU JUL 31.
24 HOUR FORECAST VALID 0000 UTC FRI AUG 01.
48 HOUR FORECAST VALID 0000 UTC SAT AUG 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST. 

.LOW PRES NEAR 11N121W 1010 MB. FROM 03N TO 07N BETWEEN 120W AND 
124W AND FROM 12N TO 14N BETWEEN 118W AND 121W WINDS 20 KT OR 
LESS. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 12N123W 1008 MB. FROM 07N TO 13N 
BETWEEN 119W AND 126W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN 
MIXED SE AND SW SWELL. FROM 13N TO 16N BETWEEN 120W AND 130W NE 
TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN MIXED SE AND SW 
SWELL. 
.48 HOUR FORECAST LOW PRES NEAR 13N126W 1006 MB. FROM 10N TO 18N 
BETWEEN 120W AND 140W WINDS 20 TO 25 KT. SEAS 8 TO 14 FT IN 
MIXED SWELL. 

.LOW PRES NEAR 11N131W 1010 MB. WITHIN 120 NM NW QUADRANT NE 
WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST LOW PRES NEAR 12N137W 1008 MB. WITHIN 270 NM N 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 9 FT IN SE SWELL.
.48 HOUR FORECAST LOW PRES W OF AREA. FROM 12N TO 18N W OF 137W 
NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN SE SWELL.

.12 HOUR FORECAST FROM 10N TO 12N E OF 90W...INCLUDING THE GULF 
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 
FT.  

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

CONVECTION VALID 0130 UTC WED JUL 30...

TROPICAL WAVE ALONG 102W/103W FROM 09N TO 18N. NUMEROUS STRONG 
FROM 08N TO 12N BETWEEN 102W AND 105W. SCATTERED MODERATE 
ISOLATED STRONG FROM 11N TO 15N BETWEEN 99W AND 102W.

TROPICAL WAVE FROM 18N123W TO 14N123W TO 11N121W. NUMEROUS 
STRONG FROM 09N TO 12N BETWEEN 119W AND 122W. SCATTERED MODERATE 
ISOLATED STRONG FROM 10N TO 13N BETWEEN 122W AND 124W.

1010 MB LOW PRES NEAR 11N133W. NUMEROUS STRONG FROM 10N TO 12N 
BETWEEN 133W AND 135W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 07N78W TO 09N87W TO 09N103W TO 1010 MB LOW 
PRES NEAR 11N121W TO 1010 MB LOW PRES NEAR 11N133W...TO 13N140W. 
NUMEROUS STRONG FROM 06N TO 08N BETWEEN 91W AND 93W...FROM 06N 
TO 09N BETWEEN 95W AND 100W. SCATTERED STRONG FROM 10N TO 13N 
BETWEEN 105W AND 118W...AND FROM 07N TO 09N BETWEEN 130W AND 
138W. SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 15N BETWEEN 
89W AND 100W...FROM 11N TO 15N BETWEEN 110W AND 117W...FROM 06N 
TO 09N BETWEEN 120W AND 127W...AND FROM 07N TO 15N BETWEEN 131W 
AND 140W.

$$
.FORECASTER MT. NATIONAL HURRICANE CENTER.



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Page last modified: Thursday, 31-Jul-2014 02:58:42 UTC