000
FZPN03 KNHC 282135
HSFEP2

HIGH SEAS FORECAST                                               
NWS NATIONAL HURRICANE CENTER MIAMI FL                          
2230 UTC MON JUL 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC MON JUL 28.
24 HOUR FORECAST VALID 1800 UTC TUE JUL 29.
48 HOUR FORECAST VALID 1800 UTC WED JUL 30.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM HERNAN NEAR 21.3N 117.3W 1000 MB AT 2100 UTC JUL 
28 MOVING WNW OR 300 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 45 KT 
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM OF CENTER 
EXCEPT 40 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM NE 
...60 NM SE...40 NM SW AND 70 NM NW QUADRANTS WITH SEAS TO 18 
FT. ELSEWHERE WITHIN 120 NM N AND 90 NM S SEMICIRCLES WINDS 20 
TO 33 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION HERNAN NEAR 23.6N 121.5W. 
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 90 NM N AND 75 
NM S SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW HERNAN NEAR 24.5N 
124.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 45 NM 
N AND 30 NM S SEMICIRCLES WINDS 20 TO 25 KT. SEAS TO 8 FT.
.72 HOUR FORECAST POST-TROPICAL REMNANT LOW HERNAN NEAR 24.5N 
126.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.

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.  

.LOW PRES NEAR 15N136W 1009 MB. WITHIN 240 NM N QUADRANT WINDS 
20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 14N TO 20N W OF 
134W WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED SWELL. 
.24 HOUR FORECAST LOW PRES NEAR 15N140W 1010 MB. FROM 15N TO 18N 
W OF 138W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL.
.48 HOUR FORECAST LOW PRES W OF AREA. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.12 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 16N95W TO 14N95.5W 
INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 
9 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST FROM 10N TO 12N E OF 89W...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.
.36 HOUR FORECAST FROM 10N TO 12N E OF 89W...INCLUDING THE GULF 
OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 00S W OF 107W WINDS 20 KT OR LESS. SEAS 8 FT IN SE SWELL.
.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 2100 UTC MON JUL 28...

TROPICAL STORM HERNAN...SCATTERED MODERATE WITHIN 75 NM OF 
CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...                
MONSOON TROUGH FROM 09N83W TO 07N95W. ITCZ AXIS FROM 07N95W TO 
08N115W TO LOW PRES NEAR 11N124W 1010 MB TO LOW PRES NEAR 
15N136W 1009 MB TO 13N140W. SCATTERED MODERATE FROM 07N TO 13N 
E OF 115W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.