265 
FZPN03 KNHC 310312
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE AUG 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE AUG 31.
24 HOUR FORECAST VALID 0000 UTC WED SEP  1.
48 HOUR FORECAST VALID 0000 UTC THU SEP  2.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 29N130W TO 29N134W TO 30N135W TO 30N128W TO 29N130W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 29N129W TO 29N135W TO 30N134W TO 
30N127W TO 29N129W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE 
SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.09 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N S WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.15 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.09 HOUR FORECAST WITHIN 06N94W TO 06N99W TO 07N99W TO 07N95W TO
07N93W TO 06N94W SW WINDS 20 TO 25 KT. SEAS TO 8 FT IN MIXED S 
TO SW SWELL.
.24 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 0240 UTC TUE AUG 31...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N78W TO LOW PRES NEAR 08.5N82W
1009 MB TO 10N106W...THEN RESUMES FROM 16N109W TO 14N140W. 
SCATTERED MODERATE TO STRONG CONVECTION N OF 04N BETWEEN 81W AND
93.5W....FROM 11.5N TO 14N BETWEEN 98.5W AND 100W...AND FROM 
06.5N TO 10.5N BETWEEN 91W AND 112W. SCATTERED MODERATE 
CONVECTION IS NEAR THE MONSOON TROUGH FROM 13N TO 15N BETWEEN 
110W AND 118W. 

$$ 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.