917  
FZPN03 KNHC 040256  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0430 UTC SUN OCT 4 2026  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 SUN OCT 4.  
24 HOUR FORECAST VALID 0000 UTC MON OCT 5.  
48 HOUR FORECAST VALID 0000 UTC TUE OCT 6.  
 
.WARNINGS.  
   
..HURRICANE WARNING  
 
.HURRICANE RACHEL NEAR 20.0N 112.8W 970 MB AT 0300 UTC OCT 04  
MOVING WNW OR 300 DEG AT 4 KT. MAXIMUM SUSTAINED WINDS 80 KT  
GUSTS 100 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM W  
SEMICIRCLE...130 NM NE QUADRANT AND 120 NM SE QUADRANT. SEAS 4  
M OR GREATER WITHIN 180 NM N SEMICIRCLE...210 NM SE QUADRANT AND  
150 NM SW QUADRANT WITH SEAS TO 11 M. ELSEWHERE WITHIN 21N110W TO  
22N111W TO 22N114W TO 20N115W TO 17N114W TO 19N111W TO 21N110W  
WINDS 20 TO 33 KT. SEAS DESCRIBED ABOVE. REMAINDER AREA WITHIN  
23N107W TO 28N115W TO 19N123W TO 10N117W TO 09N111W TO 13N105W TO  
23N107W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 M IN MIXED SWELL.  
.24 HOUR FORECAST HURRICANE RACHEL NEAR 20.5N 114.7W. MAXIMUM  
SUSTAINED WINDS 70 KT GUSTS 85 KT. TROPICAL STORM FORCE WINDS  
WITHIN 120 NM NE QUADRANT...110 NM SE QUADRANT...90 NM SW  
QUADRANT...AND 100 NM NW QUADRANT. SEAS 4 M OR GREATER WITHIN  
210 NM OF CENTER EXCEPT 180 NM SW QUADRANT WITH SEAS TO 10 M.  
ELSEWHERE WITHIN 22N111W TO 23N115W TO 20N117W TO 18N116W TO  
18N114W TO 19N111W TO 22N111W WINDS 20 TO 33 KT. SEAS DESCRIBED  
ABOVE. REMAINDER AREA WITHIN 21N107W TO 27N115W TO 25N122W TO  
21N122W TO 10N114W TO 13N106W TO 21N107W WINDS 20 KT OR LESS.  
SEAS 2.5 TO 4.0 M IN MIXED SWELL.  
.48 HOUR FORECAST HURRICANE RACHEL NEAR 20.6N 117.9W. MAXIMUM  
SUSTAINED WINDS 75 KT GUSTS 90 KT. TROPICAL STORM FORCE WINDS  
WITHIN 90 NM S SEMICIRCLE...120 NM NE QUADRANT AND 100 NM NW  
QUADRANT WITH SEAS TO 10 M. ELSEWHERE WITHIN 21N113W TO 24N115W  
TO 23N119W TO 19N121W TO 17N118W TO 18N116W TO 21N113W WINDS 20  
TO 33 KT. SEAS DESCRIBED ABOVE. REMAINDER AREA WITHIN 24N111W TO  
27N119W TO 25N123W TO 18N123W TO 11N113W TO 13N109W TO 24N111W  
WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 M IN MIXED SWELL.  
 
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.  
 
.42 HOUR FORECAST WITHIN 11N94W TO 12N95W TO 12N99W TO 11N100W  
TO 08N99W TO 08N95W TO 11N94W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN W TO NW SWELL.  
.48 HOUR FORECAST WITHIN 11N94W TO 12N95W TO 12N99W TO 11N100W  
TO 08N99W TO 08N95W TO 11N94W WINDS 20 KT OR LESS. SEAS 2.5 TO  
3.0 M IN W TO NW SWELL.  
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.  
 
CONVECTION VALID AT 0230 UTC SUN OCT 4...  
   
HURRICANE RACHEL  
NUMEROUS MODERATE ISOLATED STRONG WITHIN 90  
NM OF CENTER. SCATTERED MODERATE ISOLATED STRONG ELSEWHERE FROM  
10N TO 21N BETWEEN 110W AND 120W.  
   
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH  
 
MONSOON TROUGH FROM 10N85W TO 09N92W TO 14N101W. IT RESUMES NEAR  
13N116W TO 08N140W. SCATTERED MODERATE ISOLATED STRONG FROM 01N  
TO 16N E OF 102W...AND FROM 00N TO 10N W OF 130W.  
 
 
.FORECASTER AL. NATIONAL HURRICANE CENTER.  
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