000
FZPN03 KNHC 171548
HSFEP2

HIGH SEAS FORECAST                                              
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
1630 UTC FRI MAY 17 2013
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI MAY 17.                            
24 HOUR FORECAST VALID 1200 UTC SAT MAY 18.                    
48 HOUR FORECAST VALID 1200 UTC SUN MAY 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST

.LOW PRES...REMNANTS OF ALVIN...NEAR 11N113W 1008 MB MOVING W NW 
10 KT. FROM 08N TO 11N BETWEEN 108W AND 114W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN MIXED SWELL. ELSEWHERE S OF 15N BETWEEN 
105W AND 120W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN SW 
SWELL.
.24 HOUR FORECAST REMNANT LOW PRES NEAR 12N114W 1008 MB. WITHIN 
150 NM N SEMICIRCLE AND SE QUADRANT WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN MIXED SE AND SW SWELL SWELL. ELSEWHERE S OF 16N 
BETWEEN 105W AND 125W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
PRIMARILY IN SW SWELL...HIGHEST S OF 05N.
.48 HOUR ELSEWHERE REMNANT LOW PRES NEAR 13N117W 1009 MB. WITHIN 
180 NM NW SEMICIRCLE WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
MIXED SE AND SW SWELL. ELSEWHERE S OF 19N BETWEEN 110W AND 125W
...AND ALSO S OF 10N BETWEEN 97W AND 110W WINDS 20 KT OR LESS. 
SEAS TO 9 FT PRIMARILY IN SW SWELL.
 
.FROM 14N TO 19N W OF 136W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED NE AND SW SWELL.
.24 HOUR FORECAST FROM 09N TO 18N W OF 137W WINDS 20 KT OR LESS. 
SEAS TO 9 FT PRIMARILY IN SW SWELL.
.30 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 1515 UTC FRI MAY 17... 
.REMNANT LOW OF ALVIN...NUMEROUS MODERATE TO STRONG WITHIN 150 
NM E SEMICIRCLE AND 120 NM SW QUADRANT. SCATTERED MODERATE 
ISOLATED STRONG ELSEWHERE FROM 08N TO 14N BETWEEN 108W AND 112W. 

.SCATTERED MODERATE ISOLATED STRONG WITHIN 30 NM OF 04N79W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...                
MONSOON TROUGH AXIS FROM 08N78W TO 10N89W TO 06N97W TO 09N107W. 
IT RESUMES FROM REMNANT LOW PRES NEAR 11N113W 1008 MB TO LOW 
PRES NEAR 08N125W 1009 MB TO 06N132W THEN ITCZ TO 06N140W. 
SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM S OF THE AXIS 
BETWEEN 121W AND 126W...AND WITHIN 60 NM S OF THE AXIS BETWEEN 
116W AND 118W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.