638
FZPN03 KNHC 282118
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON APR 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC MON APR 28.
24 HOUR FORECAST VALID 1800 UTC TUE APR 29.
48 HOUR FORECAST VALID 1800 UTC WED APR 30.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 21N120W TO 20N127W TO 23N140W TO 06N140W TO 05N127W TO
07N120W TO 21N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN
MERGING S AND NE SWELL.
.24 HOUR FORECAST WITHIN 17N128W TO 21N140W TO 06N140W TO
10N133W TO 10N121W TO 17N128W NE TO E WINDS 20 TO 25 KT. SEAS 8
TO 9 FT IN MIXED N AND NE SWELL.
.48 HOUR FORECAST WITHIN 13N130W TO 15N134W TO 16N140W TO
05N140W TO 07N129W TO 13N130W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN MIXED N AND NE SWELL.
.WITHIN 22N111W TO 30N118W TO 30N126W TO 22N119W TO 07N120W TO
08N115W TO 22N111W...INCLUDING WITHIN 60 NM OF SHORE... WINDS 20
KT OR LESS. SEAS 8 TO 9 FT IN MERGING S AND NW SWELL.
.24 HOUR FORECAST WITHIN 30N119W TO 28N121W TO 30N128W TO
24N118W TO 22N113W TO 25N113W TO 30N119W...INCLUDING WITHIN 60 NM
OF SHORE... WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N
SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.WITHIN 02.5S88W TO 02.5S89W TO 03S93.5W TO 03.4S94W TO 03.4S88W
TO 02.5S88W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.WITHIN 20N109W TO 12N106W TO 09N94W TO 11N93W TO 06N80W TO
11N87W TO 20N109W...INCLUDING THE GULF OF TEHUANTEPEC AND THE
GULF OF PANAMA AND OFFSHORE OF THE GULF OF PAPAGAYO...WINDS 20
KT OR LESS. SEAS 8 FT IN MERGING S TO SW SWELL AND LOCAL WINDWAVES.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CONVECTION VALID AT 2000 UTC MON APR 28...
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
MONSOON TROUGH FROM 11N74W TO 07N86W TO 08N101W. ITCZ FROM
08N101W TO 07.5N114W TO BEYOND 06N140W. SCATTERED TO LOCALLY
NUMEROUS MODERATE TO STRONG CONVECTION FROM 00.5N TO 09N E OF
86.5W. SCATTERED MODERATE ISOLATED STRONG CONVECTION FROM 03N TO
06.5N BETWEEN 86.5W AND 109W AND FROM 03.5N TO 09N BETWEEN 111W
AND 137W.
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page