414 
FZPN03 KNHC 312114
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI MAR 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI MAR 31.
24 HOUR FORECAST VALID 1800 UTC SAT APR  1.
48 HOUR FORECAST VALID 1800 UTC SUN APR  2.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 29N116W TO 23N128W TO 24N140W TO 12N138W TO 20N117W TO
29N116W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF
SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 18N128W TO 19N131W TO 19N135W TO 
21N140W TO 17N140W TO 16N133W TO 18N128W NE TO E WINDS 20 TO 25 
KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 18N119W TO 24N140W TO 
05N140W TO 09N122W TO 12N118W TO 18N119W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 15N134W TO 15N140W TO 11N140W TO 
11N135W TO 10N132W TO 11N131W TO 15N134W NE TO E WINDS 20 TO 25 
KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 14N117W TO 15N123W TO 
23N140W TO 05N140W TO 06N128W TO 14N117W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN N TO NE SWELL.

.WITHIN 11N86W TO 12N87W TO 11N89W TO 10N90W TO 09N88W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 12N86W TO 11N89W TO 12N92W 
TO 10N93W TO 08N92W TO 10N86W TO 12N86W WINDS 20 KT OR LESS. SEAS
8 FT IN E SWELL.
.24 HOUR FORECAST WITHIN 12N86W TO 12N89W TO 10N90W TO 09N88W TO
10N86W TO 12N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 09N79W TO 08N80W TO 07N80W TO 06N80W TO 06N79W TO 07N78W
TO 09N79W...INCLUDING THE GULF OF PANAMA...N TO NE 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.

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

CONVECTION VALID AT 1800 UTC FRI MAR 31...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM THE PANAMA/COLOMBIA BORDER TO 07N92W. 
SCATTERED MODERATE FROM 01N TO 07N BETWEEN THE COLOMBIA COAST 
AND 92W. ITCZ FROM 07N92W TO 05N121W, AND FROM 04N130W TO 
04N140W. ANOTHER SURFACE TROUGH BETWEEN THE ITCZ SEGMENTS NEAR 
07N126W. SCATTERED SHOWERS UP TO 50 NM SOUTH OF THE FIRST ITCZ 
SEGMENT EAST OF 110W, AND FROM 05N TO 10N BETWEEN 121W AND 130W.
AIDED BY AN UPPER-LEVEL TROUGH IN THE VICINITY, SCATTERED TO 
NUMEROUS MODERATE FROM 03N TO 12N BETWEEN 110W AND 120W.

$$

.FORECASTER CHAN. NATIONAL HURRICANE CENTER.