000
FZPN03 KNHC 140734
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN MAY 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 14.
24 HOUR FORECAST VALID 0600 UTC MON MAY 15.
48 HOUR FORECAST VALID 0600 UTC TUE MAY 16.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.


.COLD FRONT W OF 30N140W. WITHIN 30N137W TO 30N140W TO 23N140W 
TO 24N139W TO 27N139W TO 30N137W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N137W TO 25N140W. WITHIN 
30N135W TO 30N140W TO 23N140W TO 27N136W TO 30N135W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST DISSIPATING COLD FRONT FROM 30N135W TO 24N140W. 
CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 30N123W TO 30N129W TO 29N129W TO 29N127W TO 29N124W TO
30N123W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 29N127W TO 30N125W TO 30N134W TO 
27N132W TO 25N128W TO 27N127W TO 29N127W WINDS 20 KT OR LESS. 
SEAS 8 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 29N119W TO 30N120W TO 30N123W TO 
29N123W TO 27N120W TO 29N119W WINDS 20 KT OR LESS. SEAS 8 FT IN W
TO NW SWELL.

.WITHIN 00N111W TO 02N116W TO 00N130W TO 02S120W TO 03.4S120W TO
03.4S100W TO 00N111W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO
SW SWELL.
.24 HOUR FORECAST WITHIN 06N115W TO 05N126W TO 00N136W TO 
02S120W TO 03.4S120W TO 03.4S92W TO 06N115W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN S TO SW SWELL.
.48 HOUR FORECAST CONDITIONS MERGE WITH NEXT FEATURE.

.WITHIN 13N129W TO 11N140W TO 07N140W TO 06N136W TO 05N123W TO
07N123W TO 13N129W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED
NE TO E WIND WAVES AND SE TO S SWELL.
.24 HOUR FORECAST WITHIN 14N136W TO 16N140W TO 07N140W TO 
07N136W TO 07N135W TO 14N136W WINDS 20 KT OR LESS. SEAS 8 FT IN
MIXED SE TO S AND NW SWELL.
.48 HOUR FORECAST WITHIN 08N101W TO 17N131W TO 15N140W TO 
04N140W TO 03.4S120W TO 03.4S84W TO 08N101W...EXCEPT LEE OF 
GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO
SW SWELL...EXCEPT MIXED SE TO S AND NW SWELL W OF 125W.

.WITHIN 11N86W TO 12N87W TO 11N88W TO 11N89W T 11N86W... 
INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.06 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC 
...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 15N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 
20 TO 30 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
15N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
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 0710 UTC SUN MAY 14...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM PANAMA NEAR 08.5N78W TO 07N95W TO 05N114W. 
ITCZ FROM 05N114W TO 04N130W TO 03N140W. SCATTERED MODERATE TO 
STRONG FROM 01N TO 06N BETWEEN 77W AND 86W...FROM 02N TO 05N 
BETWEEN 92W AND 112W...ELSEWHERE FROM 01N TO 10N BETWEEN 109W 
AND 127W...AND FROM 04N TO 07N BETWEEN 130W AND 140W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.