000
FZPN03 KNHC 130754
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT MAY 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT MAY 13.
24 HOUR FORECAST VALID 0600 UTC SUN MAY 14.
48 HOUR FORECAST VALID 0600 UTC MON MAY 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 30N139W TO 30N140W TO 29.5N140W TO 30N139.5W TO 30N139W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT W OF AREA APPROACHING. WITHIN 
29N138W TO 30N138W TO 30N140W TO 28N140W TO 28N139W TO 29N139W TO
29N138W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N137.5W TO 24.5N140W. WITHIN
29.5N137W TO 30N137.5W TO 29.5N137.5W TO 28.5N137.5W TO 
28N137.5W TO 29.5N137W S TO SW WINDS 20 TO 25 KT. SEAS 9 TO 10 
FT. ELSEWHERE WITHIN 29N136W TO 30N136W TO 30N140W TO 23N140W TO
25N138W TO 29N136W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.

.WITHIN 22.5N109.5W TO 23N109.5W TO 23N110.5W TO 22.5N110.5W TO
22N110W TO 22N109.5W TO 22.5N109.5W NW WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 15N124W TO 14N132W TO 11N140W TO 04N140W TO 03N137W TO
09N128W TO 15N124W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE TO
E WIND WAVES AND S SWELL.
.24 HOUR FORECAST WITHIN 13N129W TO 11N135W TO 11N140W TO 
07N140W TO 07N131W TO 09N128W TO 13N129W WINDS 20 KT OR LESS. 
SEAS 8 FT IN MIXED NE TO E WIND WAVES AND S SWELL.
.48 HOUR FORECAST WITHIN 13N137W TO 15N140W TO 10N140W TO 
10N138W TO 11N136W TO 13N137W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW TO N SWELL.

.WITHIN 02S113W TO 02S115W TO 03S116W TO 02S120W TO 03.4S120W TO
03.4S112W TO 02S113W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO
SW SWELL.
.24 HOUR FORECAST WITHIN 02N117W TO 01N120W TO 03.4S120W TO 
03.4S101W TO 02N117W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO
SW SWELL.
.48 HOUR FORECAST WITHIN 06N114W TO 06N119W TO 00N133W TO 
03.4S120W TO 03.4S92W TO 06N114W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN S SWELL.

.12 HOUR FORECAST WITHIN 30N121.5W TO 30N124.5W TO 29.5N124W TO
29.5N123W TO 29.5N122W TO 30N121.5W WINDS 20 KT OR LESS. SEAS 8
FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 30N123W TO 30N128W TO 29N128W TO
29N125W TO 29N124W TO 30N123W WINDS 20 KT OR LESS. SEAS 8 FT IN
NW SWELL.
.48 HOUR FORECAST WITHIN 30N126W TO 30N133W TO 27N131W TO
27N129W TO 30N126W WINDS 20 KT OR LESS. SEAS 8 FT IN W TO NW 
SWELL.

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

CONVECTION VALID AT 0730 UTC SAT MAY 13...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N83W TO 07N100W. ITCZ FROM 07N100W TO 
04N113W TO 06N132W TO 03N140W. ISOLATED TO SCATTERED MODERATE TO 
STRONG FROM 02N TO 07N BETWEEN 79W AND 140W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.