117
FZPN03 KNHC 210230
HSFEP2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT DEC 21 2024
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT DEC 21.
24 HOUR FORECAST VALID 0000 UTC SUN DEC 22.
48 HOUR FORECAST VALID 0000 UTC MON DEC 23.
.WARNINGS.
..GALE WARNING
.WITHIN 15N94W TO 16N95W TO 16N96W TO 15N96W TO 14N96W TO 14N95W
TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30
TO 40 KT. SEAS 8 TO 15 FT. ELSEWHERE WITHIN 14N93W TO 16N94W TO
16N95W TO 16N96W TO 13N97W TO 12N95W TO 14N93W N TO NE WINDS 20
TO 30 KT. SEAS 8 TO 13 FT. REMAINDER OF AREA WITHIN 14N94W TO
15N97W TO 11N99W TO 10N97W TO 10N95W TO 11N94W TO 14N94W WINDS 20
KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC
...N TO NE WINDS 30 TO 40 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN
16N94W TO 16N96W TO 13N97W TO 12N96W TO 14N94W TO 16N94W N TO NE
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN
14N94W TO 13N96W TO 14N97W TO 12N100W TO 09N101W TO 09N95W TO
14N94W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 16N95W TO 16N96W TO 15N95W TO 16N95W
..INCLUDING THE GULF OF TEHUANTEPEC
N TO NE WINDS 25 TO 35
KT. SEAS 8 TO 11 FT. ELSEWEHRE WITHIN 16N94W TO 15N95W TO 16N96W
TO 15N96W TO 14N96W TO 14N95W TO 16N94W N TO NE WINDS 20 TO 25
KT. SEAS 8 TO 9 FT. REMAINDER OF AREA WITHIN 14N95W TO 14N96W TO
11N99W TO 10N98W TO 10N96W TO 11N95W TO 14N95W WINDS 20 KT OR
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.SYNOPSIS AND FORECAST.
.COLD FRONT JUST NW OF AREA. WITHIN 30N133W TO 30N140W TO
28N140W TO 28N136W TO 30N133W SW WINDS 20 TO 25 KT. SEAS 12 TO
19 FT IN W TO NW SWELL...HIGHEST NEAR 30N140W. ELSEWHERE WITHIN
18N134W TO 30N129W TO 28N140W TO 05N140W TO 09N125W TO 18N134W
WINDS 20 KT OR LESS. SEAS 8 TO 16 FT IN NW SWELL...HIGHEST NW
PART.
.24 HOUR FORECAST STATIONARY FRONT NW OF AREA. WITHIN 30N138W TO
30N140W TO 29N140W TO 29N139W TO 30N138W SW WINDS 20 TO 25 KT.
SEAS 16 TO 18 FT IN W TO NW SWELL. ELSEWHERE WITHIN 21N126W TO
30N121W TO 29N140W TO 03N140W TO 07N125W TO 11N121W TO 21N126W
WINDS 20 KT OR LESS. SEAS 8 TO 19 FT IN NW SWELL...HIGHEST NEAR
30N133W.
.48 HOUR FORECAST FRONT STILL NW OF AREA. WITHIN 29N115W TO
30N140W TO 00N140W TO 00N133W TO 10N120W TO 29N115W...INCLUDING
SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF SHORE...WINDS 20 KT OR
LESS. SEAS 8 TO 21 FT IN NW SWELL...HIGHEST NEAR 30N140W.
.WITHIN 11N86W TO 11N87W TO 11N88W TO 09N88W TO 09N87W TO 10N86W
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CONVECTION VALID AT 0040 UTC SAT DEC 21...
INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH
MONSOON TROUGH FROM 09N83W TO 06N99W. ITCZ FROM 06N99W TO
08N114W TO 07N124W TO 08N135W TO 07N140W. SCATTERED MODERATE FROM
04N TO 09N BETWEEN 78W AND 83W...AND FROM 06N TO 09N BETWEEN
134W AND 138W.
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.
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