000
FZPN03 KNHC 190222
HSFEP2

HIGH SEAS FORECAST                                               
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
0430 UTC SUN MAY 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SUN MAY 19.
24 HOUR FORECAST VALID 0000 UTC MON MAY 20.
48 HOUR FORECAST VALID 0000 UTC TUE MAY 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST

.LOW PRES...REMNANTS OF ALVIN...NEAR 12N118W 1007 MB MOVING W AT 
10 KT. WITHIN 210 NM N SEMICIRCLE AND E QUADRANT OF LOW WINDS 20 
TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 390 NM N SEMICIRCLE 
AND 240 NM S SEMICIRCLE...EXCEPT 450 NM W QUADRANT WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN A BROAD MIX OF SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N122W 1007 MB. WITHIN 240 NM N AND NE QUADRANTS OF LOW WINDS 
20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 420 NM N 
SEMICIRCLE AND 90 NM S SEMICIRCLE OF LOW WINDS 20 KT OR LESS. 
SEAS TO 9 FT IN A BROAD MIX OF SWELL.
.48 HOUR FORECAST LOW PRES...REMNANTS OF ALVIN...NEAR 11N125W 
1009 MB. WITHIN 330 NM NW AND N QUADRANTS OF LOW WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN A BROAD MIX OF SWELL.

.W OF A LINE FROM 16N140W TO 13N128W TO 06N140W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED NE AND SW SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF A LINE FROM 00N100W TO 04N110W TO 04N120W TO 00N127W WINDS 
20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL.
.24 HOUR FORECAST S OF A LINE FROM 00N105W TO 07N118W TO 00N 
128W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL.
.48 HOUR FORECAST S OF A LINE FROM 00N105W TO 03N118W TO 00N128W 
WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.

.18 HOUR FORECAST N OF 29N BETWEEN 118W AND 123W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED SW AND NW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST N OF 29N BETWEEN 120W AND 128W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN PRIMARILY NW SWELL.

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

CONVECTION VALID 0230 UTC SAT MAY 18... 
.LOW PRES...REMNANTS OF ALVIN...NEAR 12N118W 1007 MB...SCATTERED 
MODERATE TO STRONG BETWEEN 90 AND 300 NM NE QUADRANT.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...                
MONSOON TROUGH AXIS FROM 06N78W TO 09N88W TO 07N103W TO 09N106W 
THEN RESUMES FROM LOW PRES...REMNANTS OF ALVIN...NEAR 12N118W 
1007 MB TO 09N125W. ITCZ AXIS FROM 09N125W TO 06N140W. SCATTERED 
MODERATE WITHIN 90 NM S OF MONSOON TROUGH BETWEEN 120W AND 123W 
...AND WITHIN 60 NM EITHER SIDE OF ITCZ W OF 130W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.