074
FZPN03 KNHC 250420
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON AUG 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON AUG 25.
24 HOUR FORECAST VALID 0000 UTC TUE AUG 26.
48 HOUR FORECAST VALID 0000 UTC WED AUG 27.
.WARNINGS.
..TROPICAL STORM WARNING
.TROPICAL DEPRESSION TEN-E NEAR 16.5N 110.6W 1005 MB AT 0300 UTC
AUG 25 MOVING WNW OR 295 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS
30 KT GUSTS 40 KT. ELSEWHERE WITHIN 14N115W TO 14N118W TO
12N122W TO 09N121W TO 10N117W TO 11N115W TO 14N115W WINDS 20 KT
OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SWELL.
.12 HOUR FORECAST TROPICAL STORM TEN-E NEAR 17.2N 112.2W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT.
.24 HOUR FORECAST TROPICAL STORM TEN-E NEAR 18.2N 114.2W.
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE
WINDS WITHIN 50 NM E SEMICIRCLE...0 NM SW QUADRANT AND 30 NM NW
QUADRANT. SEAS 4 M OR GREATER WITHIN 30 NM NE QUADRANT...0 NM SE
QUADRANT AND 0 NM W SEMICIRCLE WITH SEAS TO 3.5 M. ELSEWHERE
WITHIN 19N112W TO 20N113W TO 20N114W TO 19N115W TO 18N115W TO
17N114W TO 19N112W WINDS 20 TO 33 KT. SEAS 2.5 TO 4.5 M.
REMAINDER OF AREA WITHIN 15N111W TO 17N114W TO 15N117W TO
13N119W TO 11N119W TO 13N113W TO 15N111W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL STORM TEN-E NEAR 20.4N 117.9W.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE
WINDS WITHIN 50 NM E SEMICIRCLE...20 NM SW QUADRANT AND 30 NM NW
QUADRANT. SEAS 4 M OR GREATER WITHIN 45 NM E SEMICIRCLE AND 30
NM W SEMICIRCLE WITH SEAS TO 5 M. ELSEWHERE WITHIN 22N117W TO
22N118W TO 21N120W TO 19N119W TO 19N117W TO 20N116W TO 22N117W
WINDS 20 TO 33 KT. SEAS 2.5 TO 4.5 M.
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 02N85W TO 03N109W TO 01S112W TO 03.4S120W TO 03.4S81W TO
02N85W...INCLUDING THE GULF OF GUAYAQUIL AND EXCEPT LEE OF
GALAPAGOS ISLANDS... WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S
SWELL.
.24 HOUR FORECAST WITHIN 04N81W TO 03N93W TO 06N99W TO 02N117W
TO 03.4S120W TO 03S80W TO 04N81W...INCLUDING THE GULF OF
GUAYAQUIL AND EXCEPT LEE OF GALAPAGOS ISLANDS... WINDS 20 KT OR
LESS. SEAS 2.5 TO 3.0 M IN SE TO S SWELL.
.48 HOUR FORECAST WITHIN 03N103W TO 03N108W TO 00N113W TO
00N120W TO 03.4S120W TO 03.4S100W TO 03N103W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3.0 M IN SE SWELL.
.33 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 11N89W TO 10N89W TO
10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E
WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.48 HOUR FORECAST WITHIN 11N87W TO 11N88W TO 11N92W TO 09N92W TO
10N88W TO 11N87W...INCLUDING THE GULF OF PAPAGAYO... WINDS 20 KT
OR LESS. SEAS 2.5 TO 3.0 M IN S SWELL.
.36 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS
20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
CONVECTION VALID AT 0340 UTC MON AUG 25...
TROPICAL DEPRESSION TEN-E CENTERED NEAR 16.5N 110.6W
NUMEROUS
MODERATE TO STRONG FROM 15N TO 18N BETWEEN 111W AND 114W.
SCATTERED MODERATE TO STRONG ELSEWHERE FROM 10N TO 20N BETWEEN
105W AND 119W.
TROPICAL WAVE WITH AXIS NEAR 94W
SCATTERED MODERATE FROM 06N
TO 12N BETWEEN 90W AND 106W.
TROPICAL WAVE WITH AXIS NEAR 123W
NUMEROUS MODERATE TO STRONG
FROM 12N TO 15N BETWEEN 119W AND 124W. SCATTERED MODERATE ELSEWHERE
FROM 08N TO 16N BETWEEN 118W AND 130W.
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
THE MONSOON TROUGH AXIS EXTENDS FROM 10N85W TO 11N100W TO 15N106W
THEN RESUMES WEST OF TROPICAL DEPRESSION TEN-E NEAR 15N115W TO
11N129W TO 12N140W. SCATTERED MODERATE FROM 08N TO 14N BETWEEN
85W AND 91W...AND FROM 08N TO 12N BETWEEN 128W AND 139W.
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.
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