High Seas Forecast
Issued by NWS

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760
FZPN03 KNHC 301527
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN NOV 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN NOV 30.
24 HOUR FORECAST VALID 1200 UTC MON DEC  1.
48 HOUR FORECAST VALID 1200 UTC TUE DEC  2.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N129W TO 30N140W TO 28N140W TO 27N136W TO 27N133W TO
30N129W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL.
.24 HOUR FORECAST WITHIN 30N134W TO 30N140W TO 20N140W TO
27N134W TO 30N134W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW
SWELL.
.48 HOUR FORECAST WITHIN 30N125W TO 30N140W TO 10N140W TO
13N134W TO 20N129W TO 30N125W WINDS 20 KT OR LESS. SEAS 2.5 TO
4.5 M IN NW SWELL.

.WITHIN 18N114W TO 19N115W TO 18N118W TO 17N119W TO 16N118W TO
17N117W TO 18N114W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.12 HOUR FORECAST CONDITIONS IMPROVE.

.09 HOUR FORECAST WITHIN 23N106W TO 24N107W TO 23N107W TO
22N107W TO 22N106W TO 23N106W NW TO N WINDS 20 TO 25 KT. SEAS
LESS THAN 2.5 M.
.21 HOUR FORECAST CONDITIONS IMPROVE.

.09 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS
20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.33 HOUR FORECAST CONDITIONS IMPROVE.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 1430 UTC SUN NOV 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS FROM 07N78W TO 09N106W TO 08N128W. ITCZ AXIS
FROM 08N128W TO 06N140W. NUMEROUS MODERATE TO STRONG FROM 09N TO
21N BETWEEN 109W AND 118W.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.