000
FZPN03 KNHC 191536
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN FEB 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SUN FEB 19.
24 HOUR FORECAST VALID 1200 UTC MON FEB 20.
48 HOUR FORECAST VALID 1200 UTC TUE FEB 21.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 16N96W TO 14N96W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30
TO 35 KT. SEAS 10 TO 13 FT. ELSEWHERE WITHIN 15N93W TO 16N96W 
TO 12N99W TO 11N97W TO 12N95W TO 14N94W TO 15N93W NE WINDS 20 
TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 13N93W TO 
11N99W TO 14N98W TO 13N107W TO 11N109W TO 05N103W TO
13N93W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.06 HOUR FORECAST WITHIN 16N94W TO 16N96W TO 14N97W TO 13N96W TO
13N95W TO 14N94W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 11 FT.
WITHIN 13N93W TO 14N97W TO 13N108W TO 09N109W TO 04N104W TO
13N93W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 13N96W TO
13N95W TO 14N94W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 28N124.5W 1012 MB. COLD FRONT FROM LOW TO 19N126W
THEN SHEARLINE TO 17N140W. WITHIN 30N125W TO 30N130W TO 28N130W 
TO 27N128W TO 29N125W TO 30N125W N TO NE WINDS 20 TO 25 KT. SEAS 
10 TO 12 FT. ELSEWHERE WITHIN 29N124W TO 30N140W TO 06N140W TO 
08N130W TO 17N130W TO 29N124W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN NW TO N SWELL.
.24 HOUR FORECAST LOW PRES NEAR 28N121W 1015 MB. COLD FRONT FROM
LOW TO 14N125W. WITHIN 30N123W TO 30N140W TO 08N140W TO 08N130W 
TO 19N123W TO 30N123W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL.
.48 HOUR FORECAST WEAKENING LOW E OF AREA. WITHIN 17N135W TO 
20N140W TO 08N140W TO 11N132W TO 17N135W NE TO E WINDS 20 TO 25 
KT. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 16N118W TO 19N128W TO 
30N123W TO 30N140W TO 04N140W TO 09N124W TO 16N118W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN N SWELL.

.WITHIN 12N86W TO 11N92W TO 08N94W TO 07N92W TO 08N88W TO 10N86W
TO 12N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20
TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 08N88W TO 08N94W TO
12N89W TO 08N99W TO 05N102W TO 05N92W TO 08N88W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NE SWELL. 
.24 HOUR FORECAST WITHIN 11N86W TO 12N86W TO 11N90W TO 10N91W TO
08N89W TO 08N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST WITHIN 11N86W TO 13N87W TO 12N89W TO 10N90W TO
09N87W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.

.WITHIN 07N78W TO 08N79W TO 08N82W TO 05N83W TO 04N82W TO 05N79W
TO 07N78W...INCLUDING THE GULF OF PANAMA AND NEAR THE AZUERO
PENINSULA...N TO NE WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 07N79W TO 08N80W TO 07N82W TO 05N82W TO
05N80W TO 06N79W TO 07N79W...INCLUDING THE GULF OF PANAMA AND
NEAR THE AZUERO PENINSULA...N TO NE WINDS 20 TO 25 KT. SEAS
TO 8 FT.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.24 HOUR FORECAST WITHIN 09N94W TO 11N100W TO 10N110W TO 07N112W
TO 03N108W TO 06N94W TO 09N94W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 09N102W TO 09N105W TO 08N105W TO
06N105W TO 06N104W TO 07N102W TO 09N102W WINDS 20 KT OR LESS.
SEAS 8 FT IN NE SWELL.

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

CONVECTION VALID AT 1500 UTC SUN FEB 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N79W TO 00N105W. ITCZ FROM 00N105W TO 
03N140W. SCATTERED MODERATE FROM 01N TO 20N BETWEEN 120W AND 
140W. 

$$ 
.FORECASTER ERA. NATIONAL HURRICANE CENTER.