000
FZPN03 KNHC 141552
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE MAY 14 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE MAY 14.
24 HOUR FORECAST VALID 1200 UTC WED MAY 15.
48 HOUR FORECAST VALID 1200 UTC THU MAY 16.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN AREA BOUNDED BY 07N114W TO 06N117W TO 07N122W TO 10N128W
TO 13N120W TO 11N113W TO 07N114W AND WITHIN AREA BOUNDED BY 02N99W
TO 02N101W TO 03N102W TO 04N99W TO 04N98W TO 02N99W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 09N123W TO 09N124W TO 
10N127W TO 11N127W TO 11N126W TO 10N123W TO 09N123W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN SE SWELL. 
.36 HOUR FORECAST CONDITIONS IMPROVE.

.12 HOUR FORECAST COLD FRONT FROM 30N139W TO 29N140W. WITHIN 
AREA BOUNDED BY 29N139W TO 29N140W TO 30N140W TO 30N139W TO 
29N139W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N140W TO 27N140W. CONDITIONS
IMPROVE.

.42 HOUR FORECAST WITHIN AREA BOUNDED BY 30N113W TO 29N113W TO
29N114W TO 30N115W TO 32N115W TO 31N113W TO 30N113W...INCLUDING
GULF OF CALIFORNIA...SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE.

.SMOKE WITHIN AREA BOUNDED BY 15N93W TO 13N97W TO 14N100W TO 
17N104W TO 18N103W TO 16N97W TO 15N93W...INCLUDING THE GULF OF 
TEHUANTEPEC.

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

CONVECTION VALID AT 1200 UTC TUE MAY 14...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM NEAR COAST OF COSTA RICA AT 10N85W 
TO 07N116W. ITCZ CONTINUES FROM THERE TO BEYOND 08N140W. 
SCATTERED MODERATE ISOLATED STRONG IS PRESENT WITHIN 180 NM 
S OF TROUGH E OF 100W...N OF 12N E OF 95W...AND WITHIN 60 NM OF 
TROUGH FROM 100W TO 112W. WIDELY SCATTERED EXISTS WITHIN 120 NM 
N OF ITCZ W OF 120W.

$$
.FORECASTER LANDSEA. NATIONAL HURRICANE CENTER.