000
FZPN03 KNHC 131540
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN MAY 13 2012

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN MAY 13.
24 HOUR FORECAST VALID 1200 UTC MON MAY 14.
48 HOUR FORECAST VALID 1200 UTC TUE MAY 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST. 

.LOW PRES 10N106W 1009 MB DRIFTING NW.  WITHIN 90 NM OF CENTER 
WINDS 20 TO 25 KT.  SEAS TO 9 FT.
.24 HOUR FORECAST  LOW PRES 1007 MB...POSSIBLE TROPICAL CYCLONE 
...11N106W 1006 MB.  WITHIN 120 NM OF CENTER  WINDS 20 TO 25 KT. 
SEAS TO 10 FT.  
.48 HOUR FORECAST  LOW PRES 1006 MB...POSSIBLE TROPICAL CYCLONE 
...13N109W 1006 MB.  WITHIN 120 NM OF CENTER  WINDS 20 TO 25 KT. 
SEAS TO 11 FT. 

.FROM 05N TO 12N W OF 133W  NE WINDS 20 KT.  SEAS 8 FT.  
ELSEWHERE S OF 16N W OF 116W  WINDS LESS THAN 20 KT.  SEAS 8 FT 
IN SW SWELL.
.24 HOUR FORECAST  FROM 05N TO 13N W OF 136W  WINDS LESS THAN 20 
KT.  SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST  FROM 06N TO 10N W OF 120W  WINDS LESS THAN 20 
KT.  SEAS TO 8 FT IN NE SWELL.

.N OF 25N E OF 116W TO W COAST OF BAJA CALIFORNIA  NW WINDS 20 
KT.  SEAS TO 8 FT.
.24 HOUR FORECAST  N OF 26N E OF 118W TO W COAST OF BAJA 
CALIFORNIA  NW TO N WINDS 20 TO 25 KT.  SEAS 8 FT.
.48 HOUR FORECAST  N OF 26N E OF 119W TO W COAST OF BAJA 
CALIFORNIA  NW TO N WINDS 20 KT.  SEAS TO 9 FT.

.N OF 14N FROM 94W TO 96W...INCLUDING GULF OF TEHUANTEPEC...
N WINDS 20 KT.  SEAS LESS THAN 8 FT.
.12 HOUR FORECAST  WITHIN 30 NM OF LINE FROM 16N94W TO 13N97W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. 
SEAS TO 9 FT. 
.24 HOUR FORECAST  WITHIN 45 NM OF LINE FROM 16N94W TO 14N96W TO 
13N98W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 
KT.  SEAS TO 10 FT.
.48 HOUR FORECAST  WITHIN 30 NM OF LINE FROM 16N94W TO 13N97W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. 
SEAS TO 10 FT. 

.FROM 10N TO 12N E OF 88W...INCLUDING GULF OF PAPAGAYO...
NE TO E WINDS 20 KT.  SEAS TO 8 FT.
.24 HOUR FORECAST  LITTLE CHANGE. 
.30 HOUR FORECAST  WINDS LESS THAN 20 KT.  SEAS LESS THAN 8 FT. 

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

CONVECTION VALID AT 1445 UTC SUN MAY 13...

.SCATTERED MODERATE TO STRONG WITHIN 180 NM NE QUADRANT OF LOW 
PRES CENTER AT 10N106W. 

.CLUSTERS OF MODERATE TO STRONG CONVECTION S OF 07N E OF 84W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 09N84W TO 08N92W TO 1009 MB LOW PRES 
AT 10N105W TO 1008 MB LOW PRES AT 08N117W TO 06N120W THEN ITCZ 
02N140W.  SCATTERED MODERATE ISOLATED STRONG S OF TROUGH E OF 
85W.  SCATTERED MODERATE TO STRONG CONVECTION WITHIN 120 NM OF 
TROUGH FROM 102W TO 105W...WITHIN 75 NM OF 09N118W AND WITHIN 
120 NM OF ITCZ FROM 125W TO 133W.

$$
.FORECASTER WALLY BARNES.  NATIONAL HURRICANE CENTER.