000
FZPN03 KNHC 192055
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU MAY 19 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU MAY 19.
24 HOUR FORECAST VALID 1800 UTC FRI MAY 20.
48 HOUR FORECAST VALID 1800 UTC SAT MAY 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 29N125W TO 28N128W TO 29N129W TO 30N131W TO 30N124W TO 
29N125W N WINDS 20 TO 25 KT. SEAS 10 TO 11 FT IN N TO NE SWELL.
ELSEWHERE WITHIN 26N120W TO 24N128W TO 30N133W TO 29N127W TO 
30N119W TO 26N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO
NE SWELL.
.24 HOUR FORECAST WITHIN 24N122W TO 23N131W TO 26N138W TO 
30N136W TO 30N118W TO 24N122W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 26N118W TO 24N123W TO 23N132W TO 
30N134W TO 29N116W TO 26N118W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN NORTHERLY SWELL.

.WITHIN 11N137W TO 09N140W TO 17N140W TO 18N136W TO 16N134W TO
11N137W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND SE SWELL.
.24 HOUR FORECAST WITHIN 07.5N139W TO 07N139.5W TO 07N140W TO 
08.5N140W TO 08N139W TO 07.5N139W WINDS 20 KT OR LESS. SEAS 8 FT 
IN MIXED NE AND SE SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 03.4S87W TO 03.4S119W TO 00N102W TO 07N88W TO 00N98W TO
03.4S87W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 03S81W TO 01S100W TO 02N111W TO 07N91W 
TO 01N92W TO 03S81W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO 
SW SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT IN S TO SW SWELL.

.18 HOUR FORECAST LOW PRES NEAR 31N114.5W 1000 MB. GULF OF
CALIFORNIA WITHIN 30.5N114W TO 30N114.5W TO 31N114W TO 31N113.5W
TO 30.5N114W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES INLAND NEAR 31N115W 1002 MB. GULF OF 
CALIFORNIA WITHIN 30N113W TO 31N114W TO 30N115W TO 31N114W TO 
31N113W TO 30N113W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT.
.42 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 2030 UTC THU MAY 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 11N76W TO 11.5N87W TO LOW PRES 
NEAR 09N95W 1011 MB TO 11N102W TO 10.5N119W TO 07N130W. THE ITCZ
CONTINUES FROM 07N130W TO BEYOND 08N140W. SCATTERED TO LOCALLY 
NUMEROUS MODERATE TO STRONG CONVECTION IS FROM 04.5N TO 12N E OF
89W...AND FROM 06N TO 11N BETWEEN 89W AND 108W. SCATTERED 
MODERATE ISOLATED STRONG CONVECTION IS FROM 04N TO 10N BETWEEN 
113W AND 120W...AND WITHIN 60 NM N OF THE ITCZ AND TROUGH 
BETWEEN 125W AND 138W. 

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.