761
FZPN03 KNHC 290907
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED OCT 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED OCT 29.
24 HOUR FORECAST VALID 0600 UTC THU OCT 30.
48 HOUR FORECAST VALID 0600 UTC FRI OCT 31.
.WARNINGS.
..GALE WARNING
.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N95W TO 14N95W TO 15N94W
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20
TO 25 KT. SEAS LESS THAN 2.5 M.
.18 HOUR FORECAST WITHIN 15N94W TO 16N94W TO 16N95W TO 13N96W TO
13N95W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE
WINDS 30 TO 40 KT. SEAS 3.5 TO 4.5 M. ELSEWHERE WITHIN 16N94W TO
16N96W TO 14N97W TO 12N97W TO 12N95W TO 14N93W TO 16N94W N TO NE
WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 13N97W TO
12N96W TO 14N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N
TO NE WINDS 20 TO 30 KT. SEAS 3 TO 3.5 M. ELSEWHERE WITHIN
16N94W TO 14N100W TO 11N102W TO 09N101W TO 07N97W TO 08N92W TO
16N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN N TO NE SWELL.
.SYNOPSIS AND FORECAST.
.POST-TROPICAL CYCLONE SONIA NEAR 15.3N 126.1W 1007 MB AT 0900
UTC OCT 29 MOVING W OR 270 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS
30 KT GUSTS 40 KT. SEAS TO 4 M WITHIN 30 NM N SEMICIRCLE AND 0
NM S SEMICIRCLE. ELSEWHERE WITHIN 16N125W TO 17N125W TO 17N127W
TO 16N127W TO 15N127W TO 15N125W TO 16N125W WINDS 20 TO 30 KT.
SEAS 3 TO 3.5 M. REMAINDER OF AREA WITHIN 18N121W TO 21N127W TO
20N137W TO 15N136W TO 08N131W TO 09N122W TO 18N121W WINDS 20 KT
OR LESS. SEAS 2.5 TO 3 M IN N TO NE SWELL.
.12 HOUR FORECAST POST-TROPICAL REMNANT LOW SONIA NEAR 15.2N
127.6W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW SONIA NEAR 14.7N
129.9W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN
16.5N130W TO 16.5N130.5W TO 16.5N131W TO 15.5N131W TO 15.5N130.5W
TO 16N130W TO 16.5N130W WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.
ELSEWHERE WITHIN 18N129W TO 20N133W TO 19N139W TO 13N136W TO
14N131W TO 16N128W TO 18N129W WINDS 20 KT OR LESS. SEAS TO 2.5 M
IN E SWELL.
36 HOUR FORECAST
DISSIPATED. TROUGH ALONG 133W.
48 HOUR FORECAST
TROUGH ALONG 135W. WITHIN 17N133W TO 18N135W
TO 20N140W TO 16N140W TO 14N135W TO 17N133W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN E SWELL.
.WITHIN 30N119W TO 30N128W TO 27N127W TO 26N122W TO 27N120W TO
30N119W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 30N124W TO 30N127W TO 29N127W TO
29N126W TO 30N124W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN N TO NE
SWELL.
.48 HOUR FORECAST WITHIN 30N120W TO 30N130W TO 28N130W TO
26N126W TO 28N122W TO 30N120W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN NW TO N SWELL.
.WITHIN 08N96W TO 11N110W TO 00N132W TO 01S120W TO 03.4S120W TO
01N107W TO 08N96W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW
SWELL.
.24 HOUR FORECAST WITHIN 08N100W TO 12N110W TO 09N122W TO
00N130W TO 03.4S120W TO 03.4S93W TO 08N100W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.5 M IN SW SWELL.
.48 HOUR FORECAST WITHIN 12N103W TO 15N111W TO 07N124W TO
03.4S120W TO 03.4S83W TO 12N103W 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 0900 UTC WED OCT 29...
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
MONSOON TROUGH FROM 13N87W TO 15N95W...FROM 11N105W TO 11N119W...FROM
14N126W TO BEYOND 09N140W. SCATTERED MODERATE FROM 07N TO 13N AND
E OF 117W.
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.
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