000
FZPN03 KNHC 190403
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI FEB 19 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI FEB 19.
24 HOUR FORECAST VALID 0000 UTC SAT FEB 20.
48 HOUR FORECAST VALID 0000 UTC SUN FEB 21.

.WARNINGS.

...GALE WARNING...
.06 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N N WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST N OF 14.5N BETWEEN 94W AND 96W...INCLUDING 
GULF OF TEHUANTEPEC...N WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. 
ELSEWHERE N OF 14N BETWEEN 94W AND 96W N TO NE WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST N OF 12N BETWEEN 94W AND 97W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT. SEAS 14 TO 22 FT.
ELSEWHERE WITHIN 11N96W TO 11N98W TO 14N98W TO 16N95W TO 14N93W
TO 11N96W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST N OF 14N BETWEEN 94W AND 96W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 25 TO 35 KT. SEAS 11 TO 14 FT FT.
ELSEWHERE WITHIN 16N94W TO 10N88W TO 04N96W TO 13N105W TO 15N96W
TO 16N94W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.N OF 19N BETWEEN 110W AND 124W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN NW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 05N TO 10N W OF 135W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED NE AND NW SWELL.
.24 HOUR FORECAST FROM 04N TO 15N W OF 138W WINDS 20 KT OR LESS.
SEAS 8 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST WITHIN 08N133W TO 05N140W TO 10N140W TO 
08N133W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.

.GULF OF CALIFORNIA FROM 26N TO 30N NW WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT. 
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.36 HOUR FORECAST FROM 10N TO 11.5N BETWEEN 86W AND 88W... 
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.48 HOUR FORECAST FROM 10N TO 11.5N BETWEEN 86W AND 88W 
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.

.48 HOUR FORECAST N OF LINE FROM 29N115W TO 20N133W TO 20N 140W N
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.

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

CONVECTION VALID AT 0300 UTC FRI FEB 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 07N77W TO 04N85W TO 03N99W. ITCZ FROM 03N99W
TO 07N116W TO 03N134W TO 04N140W. SCATTERED MODERATE FROM 04N TO
11N BETWEEN 108W AND 125W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.