000
FZPN03 KNHC 191556
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC THU MAY 19.
24 HOUR FORECAST VALID 1200 UTC FRI MAY 20.
48 HOUR FORECAST VALID 1200 UTC SAT MAY 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 29N125W TO 28N126W TO 29N128W TO 30N126W TO 29N125W N 
WINDS 20 TO 25 KT. SEAS 9 TO 10 FT IN N TO NE SWELL. ELSEWHERE 
WITHIN 26N121W TO 26N127W TO 29N131W TO 30N120W TO 26N121W  
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. 
.24 HOUR FORECAST WITHIN 26N122W TO 24N129W TO 26N134W TO 
30N134W TO 30N119W TO 26N122W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 26N119W TO 25N122W TO 26N131W TO 
30N133W TO 30N117W TO 26N119W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN NORTHERLY SWELL.

.WITHIN 10N139W TO 09N140W TO 11N140W TO 11N139W TO 10N139W
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND S SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 03.4S92W TO 03.4S117W TO 01S110W TO 01S100W TO 03.4S92W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL. WITHIN
04N92W TO 04N93W TO 06N91W TO 06N90W TO 05N90W TO 04N92W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 03.4S81W TO 03.4S102W TO 02S93W TO 
01S88W TO 02S85W TO 03.4S81W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN S TO SW SWELL. WITHIN 04N99W TO 03.5N101W TO 04N100.5W TO 
04.5N99W TO 04N98.5W TO 04N99W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED SW SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.24 HOUR FORECAST LOW PRES NEAR 31N114.5W 1000 MB. GULF OF
CALIFORNIA WITHIN 30.5N114W TO 30.5N114.5W TO 30.5N114W TO 
31N114W TO 30.5N114W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
.36 HOUR FORECAST LOW PRES INLAND NEAR 31N115W 999 MB. WITHIN 
30N114W TO 30N115W TO 31N114W TO 31N113W TO 30N114W S TO SW WINDS
20 TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 31N114.5W 1004 MB. WITHIN 
30.5N113.5W TO 30.5N114W TO 30N114.5W TO 30.5N114.5W TO 31N114W 
TO 30.5N113.5W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 1530 UTC THU MAY 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 10N76W TO LOW PRES NEAR 09.5N93W
1010 MB TO 10N105W TO LOW PRES NEAR 09N117.5W 1011 MB TO 07N131W.
THE ITCZ CONTINUES FROM 07N131W TO BEYOND 08N140W. SCATTERED TO
LOCALLY NUMEROUS MODERATE TO STRONG CONVECTION IS FROM 04.5N TO 
11.5N BETWEEN 79W AND 103W. SCATTERED MODERATE ISOLATED STRONG 
CONVECTION IS FROM 05N TO 12N BETWEEN 103W AND 129W...AND WITHIN
90 NM N OF THE ITCZ BETWEEN 132W AND 140W. 

$$ 
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.