000
FZPN03 KNHC 210950
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN MAY 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN MAY 21.
24 HOUR FORECAST VALID 0600 UTC MON MAY 22.
48 HOUR FORECAST VALID 0600 UTC TUE MAY 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 15N93W TO 16N94W TO 16N96W TO 14N97W TO 12N97W TO 12N95W
TO 15N93W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30
KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST WITHIN 16N94W TO 16N96W TO 13N96W TO 14N95W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 
KT. SEAS 8 TO 9 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 13N128W TO 13N130W TO 12N132W TO 10N135W TO 08N135W TO
09N130W TO 13N128W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 11N117W TO 13N126W TO 14N140W TO 
07N126W TO 08N119W TO 11N117W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NE TO E WIND WAVE AND S SWELL.

.WITHIN 06N81W TO 06N84W TO 00N101W TO 03.4S119W TO 03.4S83W TO
02S85W TO 06N81W...INCLUDING NEAR GALAPAGOS ISLANDS...WINDS 20 
KT OR LESS. SEAS 8 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 03S90W TO 02S106W TO 02S108W TO 01S120W
TO 03.4S120W TO 03.4S89W TO 03S90W WINDS 20 KT OR LESS. SEAS 8 
FT IN S SWELL.
.48 HOUR FORECAST WITHIN 00N108W TO 00N112W TO 01S120W TO 
03.4S120W TO 03.4S102W TO 00N108W WINDS 20 KT OR LESS. SEAS 8 FT 
IN S TO SW SWELL.

.36 HOUR FORECAST WITHIN 30N122W TO 30N134W TO 29N131W TO
29N127W TO 30N123W TO 30N122W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 30N120W TO 30N139W TO 27N140W TO 
27N132W TO 29N122W TO 30N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN N TO NE SWELL.

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

CONVECTION VALID AT 0920 UTC SUN MAY 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N78.5W TO 07N110W. ITCZ FROM 07N110W TO 
05N120W TO 08N130W TO 02N140W. SCATTERED STRONG FROM 03N TO 10N 
BETWEEN 78W AND 107W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.