554
FZPN03 KNHC 310318
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE MAR 31 2026
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE MAR 31.
24 HOUR FORECAST VALID 0000 UTC WED APR 1.
48 HOUR FORECAST VALID 0000 UTC THU APR 2.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
WITHIN 11N86W TO 12N86W TO 11N88W TO 10N88W TO 11N86W
INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT. SEAS
LESS THAN 2.5 M.
12 HOUR FORECAST LITTLE CHANGE
EXCEPT SEAS TO 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.WITHIN 10N92W TO 13N96W TO 10N106W TO 06N102W TO 06N95W TO
10N92W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN N TO NE SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.27 HOUR FORECAST TROUGH FROM 32N114W TO 30.5N115W. WITHIN
31N113W TO 32N114W TO 31N114W TO 31N115W TO 30N115W TO 30N114W TO
31N113W...INCLUDING THE GULF OF CALIFORNIA...S TO SW WINDS 20 TO
25 KT. SEAS LESS THAN 2.5 M.
.33 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.36 HOUR FORECAST WITHIN 03S100.5W TO 02.5S103.5W TO 02.5S106.5W
TO 03S112W TO 03.4S113.5W TO 03.4S99.5W TO 03S100.5W WINDS 20 KT
OR LESS. SEAS TO 2.5 M IN S SWELL.
.48 HOUR FORECAST WITHIN 00N99W TO 01N108W TO 00N113W TO
03.4S119W TO 03.4S85W TO 00N99W 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 0000 UTC TUE MAR 31...
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
TROUGH FROM 07.5N77.5W TO 09N86W TO 03N100W TO 04N106W. ITCZ
FROM 04N106W TO 04N120W TO 07N132W TO BEYOND 05N140W. SCATTERED
MODERATE ISOLATED STRONG FROM 02S TO 03.4S BETWEEN 88W AND
94W...AND FROM 02N TO 08N BETWEEN 128W AND 139W. SCATTERED
MODERATE FROM 04N TO 09N BETWEEN 90W AND 108W.
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.
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