000
FZPN03 KNHC 230948
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI JUL 23 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC FRI JUL 23.
24 HOUR FORECAST VALID 0600 UTC SAT JUL 24.
48 HOUR FORECAST VALID 0600 UTC SUN JUL 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 14N94W TO 13N95W TO 13N96W TO 16N96W TO 16N94W TO 
14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT.
SEAS 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 16N94W TO 15N95W TO 16N96W TO 16N94W...
INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.

.WITHIN 10N86W TO 08N91W TO 11N92W TO 12N89W TO 11N86W TO
10N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 03N98W TO 03N102W TO 06N103W TO 07N98W TO 05N97W TO
03N98W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 05N90W TO 07N97W TO 05N101W TO 13N105W 
TO 08N91W TO 05N90W SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 05N87W TO 04N92W TO 05N94W TO 07N90W TO
06N88W TO 05N87W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW 
SWELL.

.WITHIN 03.4S86W TO 03.4S109W TO 01S108W TO 00N105W TO 02S100W
TO 03.4S86W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.LOW PRES 12N124W 1011 MB. WITHIN 13N123W TO 13N125W TO 14N126W 
TO 15N124W TO 15N123W TO 13N123W NE TO E WINDS 20 TO 25 KT. SEAS 
8 FT.
.24 HOUR FORECAST LOW PRES 13N128W 1010 MB. WITHIN 13N129W TO 
14N132W TO 16N131W TO 17N128W TO 16N125W TO 13N129W NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES 14N133W 1010 MB. WITHIN 15N129W TO 
13N134W TO 14N136W TO 17N136W TO 18N131W TO 15N129W E WINDS 20 TO
25 KT. SEAS 8 TO 10 FT.

.WITHIN 18N136W TO 15N140W TO 25N140W TO 23N138W TO 21N136W TO
18N136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE TO S SWELL.
.24 HOUR FORECAST FROM 16.5N TO 20.5N BETWEEN 139W AND 140W 
WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

CONVECTION VALID AT 0910 UTC FRI JUL 23...

.TROPICAL WAVE NEAR 100W N OF 04N...SCATTERED MODERATE TO STRONG
FROM 07N TO 15.5N BETWEEN 97W AND 106W. 

.TROPICAL WAVE NEAR 109W N OF 04N...SCATTERED MODERATE FROM 06N 
TO 11.5N BETWEEN 108W AND 117W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 07N82W TO 09N92W TO 1011 MB LOW 
PRES NEAR 12N123.5W TO 10N140W. SCATTERED MODERATE TO STRONG 
FROM 03N TO 09N BETWEEN 77W AND 86W...AND FROM 08N TO 10N 
BETWEEN 89W AND 93W. SCATTERED MODERATE TO ISOLATED STRONG 
FROM 12N TO 16N BETWEEN 120W AND 128W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.