000
FZPN03 KNHC 170831
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN SEP 17 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN SEP 17.
24 HOUR FORECAST VALID 0600 UTC MON SEP 18.
48 HOUR FORECAST VALID 0600 UTC TUE SEP 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 18N138W TO 19N138W TO 19N140W TO 13N140W TO 14N139W TO
16N138W TO 18N138W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 17N139W TO 17N140W TO 15N140W TO
15N139W TO 17N139W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 17N139W TO 17N140W TO 15N140W TO
15N139W TO 17N139W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE
SWELL.

.WITHIN 02N106W TO 02N113W TO 00N121W TO 03.4S120W TO 03.4S99W
TO 02N106W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE SWELL.
.24 HOUR FORECAST WITHIN 02S108W TO 02S114W TO 03S120W TO
03.4S120W TO 03.4S107W TO 02S108W WINDS 20 KT OR LESS. SEAS 8
FT IN SE SWELL.
.48 HOUR FORECAST WITHIN 02S116W TO 01S117W TO 00N120W TO
03.4S120W TO 03.4S115W TO 02S116W WINDS 20 KT OR LESS. SEAS 8
FT IN SE SWELL.

.06 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.48 HOUR FORECAST WITHIN 19N119W TO 18N127W TO 16N126W TO
16N123W TO 16N118W TO 19N119W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN MIXED SWELL.

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

CONVECTION VALID AT 0830 UTC SUN SEP 17...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO 11N105W TO 10N120W TO 10N135W. 
SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 10N E OF 115W... 
AND FROM 08N TO 13N BETWEEN 125W AND 134W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.