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High Seas Forecast (Tropical NE Pacific) (Text)



000
FZPN03 KNHC 292108
HSFEP2

HIGH SEAS FORECAST                                              
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
2230 UTC WED JUL 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED JUL 29.
24 HOUR FORECAST VALID 1800 UTC THU JUL 30.
48 HOUR FORECAST VALID 1800 UTC FRI JUL 31.

.WARNINGS.

...STORM WARNING...
.LOW PRES NEAR 08N123W 1006 MB. WITHIN 240 NM N SEMICIRCLE...120 
NM SE AND 60 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
10N128W 1000 MB. WITHIN 60 NM N SEMICIRCLE WINDS 30 TO 35 KT. 
SEAS 10 TO 15 FT. ELSEWHERE WITHIN 240 NM NE AND 90 NM SW
SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N134W 994 MB. WITHIN 90 NM N AND 30 NM S SEMICIRCLES WINDS 35 
TO 50 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 240 NM NE AND 90 NM 
SW SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE 
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE 
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION EIGHT-E NEAR 16.6N 135.6W 1007 MB AT 2100 
UTC JUL 29 MOVING W OR 265 DEG AT 14 KT. MAXIMUM SUSTAINED WINDS 
30 KT GUSTS 40 KT.  ELSEWHERE WITHIN 240 NM N SEMICIRCLE AND 
90 NM SE QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
.24 HOUR FORECAST TROPICAL DEPRESSION EIGHT-E NEAR 16.3N 140.7W. 
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. ELSEWHERE OVER 
FORECAST WATERS WITHIN 210 NM N SEMICIRCLE WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT. 
.36 HOUR FORECAST ...DISSIPATED.

.FROM 09.5N TO 12.5N BETWEEN 87W AND 92W...WINDS 20 KT OR LESS. 
SEAS 8 FT IN NE SWELL. 
.24 HOUR FORECAST 09.5N TO 12.5N BETWEEN 87W AND 92W...
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND SW SWELL.
.36 HOUR FORECAST FROM 09N TO 12N E OF 90W...INCLUDING THE GULF 
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.  
.48 HOUR FORECAST LITTLE CHANGE.

.S OF LINE FROM 03.4S81W TO 03N80W TO 09N88W TO 11N90W TO 
12N105W TO 00N121W...EXCEPT IN LEE OF GALAPAGOS ISLANDS...WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SW AND SE SWELL.
.24 HOUR FORECAST S OF LINE FROM 03.4SN81W TO 07N78W TO 07N84W 
TO 03.4S94W TO 03N121W TO 00N128W WINDS 20 KT OR LESS. SEAS TO 8 
FT IN SW SWELL.
.48 HOUR FORECAST S OF LINE FROM 03.4S96W TO 03N101W TO 
04N128W TO 00N133W WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.18 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE 16N95W 
14N95.5W INCLUDING GULF OF TEHUANTEPEC  N WINDS 20 TO 30 KT. 
SEAS TO 9 FT. 
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE 16N95W 
14N95.5W INCLUDING GULF OF TEHUANTEPEC WINDS 20 KT OR LESS. 
SEAS 8 FT. 
.42 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE 16N95W 14N96W 
INCLUDING GULF OF TEHUANTEPEC  N TO NE WINDS 20 TO 25 KT. SEAS 8 
FT.  
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID 2100 UTC WED JUL 29...

.TROPICAL DEPRESSION EIGHT-E...SCATTERED MODERATE ISOLATED 
STRONG WITHIN 180 NM NE SEMICIRCLE. 

.LOW PRES NEAR 08N123W 1006 MB...SCATTERED MODERATE TO STRONG 
WITHIN 150 NM W SEMICIRCLE. SCATTERED MODERATE ISOLATED STRONG 
ELSEWHERE WITHIN 360 NM NE AND 210 NM SW SEMICIRCLES.  

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH AXIS FROM 10N85W TO 07N100W TO 09N115W. SCATTERED 
MODERATE ISOLATED STRONG WITHIN 240 NM EITHER SIDE OF THE AXIS 
BETWEEN 82W AND 105W.  

.FORECASTER COBB. NATIONAL HURRICANE CENTER.

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Page last modified: Wednesday, 29-Jul-2015 21:08:34 UTC