370
FZPN03 KNHC 281533
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU AUG 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC THU AUG 28.
24 HOUR FORECAST VALID 1200 UTC FRI AUG 29.
48 HOUR FORECAST VALID 1200 UTC SAT AUG 30.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
LOW PRES
REMNANTS OF JULIETTE NEAR 26N121W 1009 MB. WITHIN 45 NM
N SEMICIRCLE AND 0 NM S SEMICIRCLE WITH SEAS TO 3.5 M. ELSEWHERE
WITHIN 26N119W TO 27N120W TO 26N122W TO 25N122W TO 24N120W TO
25N119W TO 26N119W WINDS 20 TO 33 KT. SEAS 2.5 TO 3 M. REMAINDER OF
AREA WITHIN 27N118W TO 27N121W TO 25N123W TO 24N122W TO 24N121W TO
25N118W TO 27N118W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED
SWELL.
.06 HOUR FORECAST REMNANT LOW OF JULIETTE NEAR 26.5N121W 1010 MB.
WITHIN 27N119W TO 28N120W TO 28N122W TO 27N122W TO 26N122W TO
26N120W TO 27N119W WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M.
.24 HOUR FORECAST WEAKENING REMNANT LOW NEAR 27N121W 1012 MB.
WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.TROPICAL WAVE NEAR 112W. WITHIN 15N106W TO 16N109W TO 15N111W TO
13N110W TO 13N108W TO 13N106W TO 15N106W WINDS 20 KT OR LESS. SEAS
2.5 TO 3 M IN SE TO S SWELL.
24 HOUR FORECAST TROPICAL WAVE NEAR 117W WITH LOW PRES
POSSIBLE
TROPICAL CYCLONE...NEAR 14N117W 1009 MB. WITHIN 16N114W TO 17N113W
TO 17N116W TO 16N117W TO 14N117W TO 14N115W TO 16N114W NE TO E WINDS
20 TO 25 KT. SEAS TO 2.5 M IN SE SWELL.
48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE
NEAR
15N120W 1008 MB. WITHIN 16N118W TO 17N121W TO 16N122W TO 15N120W TO
15N118W TO 16N117W TO 16N118W WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M.
WITHIN 16N94W TO 16N95W TO 14N96W TO 14N95W TO 15N94W TO 16N94W
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS
2.5 TO 3 M.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.WITHIN 01S119W TO 03N130W TO 00N136W TO 03.4S120W TO 01S120W TO
03.4S104W TO 01S119W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN SE
SWELL. WITHIN 07N109W TO 10N107W TO 08N111W TO 06N111W TO 05N99W TO
06N98W TO 07N100W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN SE TO S
SWELL.
.24 HOUR FORECAST WITHIN 06N110W TO 05N123W TO 00N128W TO 01S120W TO
03.4S120W TO 03.4S95W TO 06N119W WINDS 20 KT OR LESS. SEAS 2.5 IN
MIXED SE AND SW SWELL.
.48 HOUR FORECAST WITHIN 03S96W TO 05S118W TO 03.4S120W TO 03.4S96W
TO 03S96W WINDS 20 KT OR LESS. SEAS 2.5 M IN MIXED SE AND SW SWELL.
WITHIN 05N94W TO 08N100W TO 06N113W TO 04N119W TO 02N112W TO 03N104W
TO 05N94W WINDS 20 KT OR LESS. SEAS 2.5 M IN MIXED SE AND SW SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
CONVECTION VALID AT 1515 UTC THU AUG 28...
TROPICAL WAVE ALONG 112W FROM 06N TO 19N
NUMEROUS MODERATE
ISOLATED STRONG FROM 09N TO 16N BETWEEN 107W AND 111W.
.NUMEROUS ISOLATED STRONG IN GULF OF CALIFORNIA FROM 22N TO 25N
BETWEEN 106W AND 110W.
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
MONSOON TROUGH AXIS EXTENDS FROM LOW PRES OVER ALONG THE COAST OF
COLOMBIA NEAR 11N76W TO ACROSS NORTHERN PANAMA AND SOUTHERN COSTA
RICA TO 10N91W TO 11N102W TO 14N120W TO LOW PRES NEAR 13N127W TO
11N140W. NUMEROUS MODERATE TO STRONG FROM 04N TO 09N BETWEEN 78W AND
83W...FROM 09N TO 14N BETWEEN 95W AND 102W AND WITHIN 120 NM S OF
THE TROUGH BETWEEN 85W AND 86W. SCATTERED MODERATE ISOLATED STRONG
WITHIN 120 NM S OF THE TROUGH BETWEEN 84W AND 86W. SCATTERED
MODERATE WITHIN 180 NM S OF THE TROUGH BETWEEN 100W AND 104W.
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page