025 
FZPN03 KNHC 202204
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU MAR 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU MAR 20.
24 HOUR FORECAST VALID 1800 UTC FRI MAR 21.
48 HOUR FORECAST VALID 1800 UTC SAT MAR 22.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 15N95W TO 15N94W 
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 
KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 16N95W TO 15N96W TO 
14N96W TO 14N95W TO 16N95W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 
9 FT.
.12 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 14N96W TO 14N95W TO 
16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
40 KT. SEAS 14 TO 21 FT IN N TO NE SWELL. ELSEWHERE...WITHIN 
16N94W TO 16N95W TO 14N98W TO 10N99W TO 11N95W TO 13N94W TO 
16N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT...EXCEPT 11 TO 
18 FT N OF 14N.
.24 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 14N96W TO 14N95W TO 
16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 
35 KT. SEAS 14 TO 21 FT IN N TO NE SWELL. ELSEWHERE...WITHIN 
16N94W TO 16N95W TO 14N98W TO 11N103W TO 10N106W TO 08N99W TO 
11N95W TO 13N93W TO 16N94W N TO NE WINDS 20 TO 30 KT. SEAS 11 TO 
18 FT IN N SWELL N OF 14N AND  8 TO 12 FT S OF 14N.
.30 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 14N96W TO 14N95W TO 
16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 
30 KT. SEAS 11 TO 17 FT IN N SWELL. ELSEWHERE...WITHIN 16N95W TO 
14N99W TO 11N100W TO 09N108W TO 09N95W TO 11N93W TO 16N95W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL...EXCEPT 10 TO 15 FT 
IN N TO NE SWELL N OF 13N.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.06 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 10N87W TO 10N86W TO 
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 
30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE...EXCEPT SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 12N89W TO 09N94W TO 
09N90W TO 10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.WITHIN 27N110W TO 29N113W TO 25N110W TO 21N110W TO 20N109W TO 
23N108W TO 27N110W...INCLUDING THE GULF OF CALIFORNIA...NW TO N 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 30N116W TO 30N140W TO 04N140W TO 05N102W TO 16N113W TO 
30N116W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF 
SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 20N121W TO 21N128W TO 30N140W TO 
04N140W TO 06N124W TO 10N113W TO 20N121W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 23N127W TO 26N131W TO 25N140W TO 
07N140W TO 06N129W TO 23N127W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NE SWELL.

.WITHIN 02S95W TO 01S100W TO 02S103W TO 03.4S105W TO 03.4S97W TO 
02S95W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST WITHIN 07N79W TO 07N80W TO 06N81W TO 05N80W TO 
06N80W TO 07N79W...INCLUDING THE GULF OF PANAMA AND NEAR THE 
AZUERO PENINSULA...N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 07N79W TO 07N80W TO 06N81W TO 05N80W TO 
04N82W TO 05N80W TO 07N79W...INCLUDING THE GULF OF PANAMA AND 
NEAR THE AZUERO PENINSULA...N TO NE WINDS 20 TO 25 KT. SEAS 
TO 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.06 HOUR FORECAST WITHIN 29N115W TO 30N116W TO 30N123W TO 
26N121W TO 22N117W TO 23N115W TO 29N115W...INCLUDING SEBASTIAN 
VIZCAINO BAY AND WITHIN 60 NM OF SHORE...NW TO N WINDS 20 TO 25 
KT. SEAS TO 8 FT IN NW SWELL.
.24 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS 20 KT OR LESS.
.48 HOUR FORECAST WITHIN 30N116W TO 30N128W TO 27N128W TO 
24N119W TO 24N116W TO 30N116W...INCLUDING SEBASTIAN VIZCAINO 
BAY...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 2145 UTC THU MAR 20...

.NUMEROUS MODERATE FROM 00N TO 06N BETWEEN 78W AND 82W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 08N85W TO 07N84W. THE ITCZ 
EXTENDS FROM 07N84W TO 04N96W TO 04N111W TO 01N125W TO 01N130W 
TO 02N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM N 
OF THE ITCZ BETWEEN 110W AND 115W. SCATTERED MODERATE WITHIN 60 
NM N OF THE ITCZ BETWEEN 105W AND 110W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.