860  
FZPN03 KNHC 290401  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC THU MAY 29 2025  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 0000 UTC THU MAY 29.  
24 HOUR FORECAST VALID 0000 UTC FRI MAY 30.  
48 HOUR FORECAST VALID 0000 UTC SAT MAY 31.  
 
.WARNINGS.  
   
..TROPICAL STORM WARNING  
 
.TROPICAL DEPRESSION ONE-E NEAR 12.8N 104.9W 1006 MB AT 0300 UTC  
MAY 29 MOVING NNW OR 335 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 30  
KT GUSTS 40 KT. .WITHIN 17N104W TO 15N105W TO 13N104W TO 12N104W  
TO 11N103W TO 13N103W TO 17N104W WINDS 20 TO 30 KT. SEAS 2.5 TO  
3.0 M.  
.12 HOUR FORECAST TROPICAL STORM ONE-E NEAR 13.8N 106.0W.  
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE  
WINDS AND SEAS 4 M OR GREATER WITHIN 30 NM ALL QUADRANTS WITH  
SEAS TO 5 M. ELSEWHERE...WITHIN 16N103W TO 18N106W TO 16N108W TO  
15N108W TO 12N105W TO 13N103W TO 16N103W WINDS 20 TO 33 KT. SEAS  
2.5 TO 4.0 M.  
.24 HOUR FORECAST TROPICAL STORM ONE-E NEAR 15.0N 107.5W.  
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE  
WINDS WITHIN 100 NM NE QUADRANT...60 NM SE QUADRANT...30 NM SW  
QUADRANT...AND 80 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 30  
NM ALL QUADRANTS WITH SEAS TO 5 M. ELSEWHERE...WITHIN 17N104W TO  
20N106W TO 19N109W TO 15N111W TO 13N109W TO 13N105W TO  
17N104W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 TO 33 KT.  
SEAS 2.5 TO 4.0 M.  
.48 HOUR FORECAST TROPICAL STORM ONE-E NEAR 18.1N 108.6W.  
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE  
WINDS WITHIN 70 NM NW AND SE QUADRANTS...90 NM NE QUADRANT AND 50  
NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 30 NM ALL QUADRANTS  
WITH SEAS TO 5 M. ELSEWHERE...WITHIN 19N104W TO 21N107W TO  
21N110W TO 17N114W TO 13N114W TO 14N108W TO 19N104W...INCLUDING  
NEAR CABO CORRIENTES...WINDS 20 TO 33 KT. SEAS 2.5 TO 4.0 ML.  
 
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.  
 
.WITHIN 12N87W TO 12N88W TO 11N88W TO 11N86W TO  
12N87W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20 TO 25 KT.  
SEAS LESS THAN 2.5 M.  
.24 HOUR FORECAST LITTLE CHANGE.  
.33 HOUR FORECAST CONDITIONS IMPROVE.  
 
.12 HOUR FORECAST WITHIN 03S117W TO 03S119W TO 02S120W TO  
03.4S120W TO 03.4S116W TO 03S117W WINDS 20 KT OR LESS. SEAS 2.5  
TO 3.0 M IN S TO SW SWELL.  
.24 HOUR FORECAST WITHIN 00N114W TO 01N119W TO 00N124W TO  
01S120W TO 03.4S120W TO 03.4S105W TO 00N114W WINDS 20 KT OR LESS.  
SEAS 2.5 TO 3.0 M IN S TO SW SWELL.  
.48 HOUR FORECAST WITHIN 02N100W TO 04N107W TO 09N107W TO  
08N118W TO 03.4S120W TO 03.4S96W TO 02N100W WINDS 20 KT OR LESS.  
SEAS 2.5 TO 3.0 M IN S TO SW SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 0300 UTC THU MAY 29...  
   
T.D. ONE-E  
NUMEROUS MODERATE TO STRONG FROM 08N TO 16N BETWEEN  
100W AND 108W.  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH AXIS FROM 10N74W TO 08N90W TO 09N126W. ITCZ AXIS  
FROM 09N126W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG  
FROM 06N TO 12N BETWEEN 111W AND 134W.  
 
 
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.  
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