000
FZPN03 KNHC 300740
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU SEP 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU SEP 30.
24 HOUR FORECAST VALID 0600 UTC FRI OCT 1.
48 HOUR FORECAST VALID 0600 UTC SAT OCT 2.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 15N124W TO 13N140W TO 24N140W TO 30N132W TO 30N116W TO
15N124W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO N SWELL...
HIGHEST N OF 22N.
.24 HOUR FORECAST WITHIN 15N123W TO 13N132W TO 14N140W TO 
22N140W TO 21N125W TO 15N123W NE TO E WINDS 20 TO 25 KT. SEAS 8 
TO 10 FT IN MIXED NE WIND WAVES AND NW TO N SWELL.
.48 HOUR FORECAST WITHIN 29N128W TO 28N129W TO 28N131W TO 
30N134W TO 30N127W TO 29N128W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED NE AND NW SWELL. WITHIN 15N129W TO 12N137W TO 12N140W TO 
20N140W TO 17N130W TO 15N129W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN MIXED NE WIND WAVES AND NW TO N SWELL.

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

CONVECTION VALID AT 0710 UTC THU SEP 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 11N74W TO LOW PRES NEAR 08N91W TO 11N97W 
THEN RESUMES FROM LOW PRES NEAR 16N106W TO LOW PRES NEAR 12N128W
TO 11N140W. ISOLATED TO SCATTERED MODERATE FROM 04N TO 07N 
BETWEEN 81W AND 85W...FROM 05N TO 09N BETWEEN 86W AND 93W...FROM 
15N TO 17N BETWEEN 97W AND 102W...FROM 14N TO 16N BETWEEN 114W 
AND 123W... FROM 10N TO 16N BETWEEN 124W AND 130W...AND FROM 09N 
TO 14N BETWEEN 133W AND 140W. 

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.