000
FZPN03 KNHC 031544
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI MAY 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI MAY 03.
24 HOUR FORECAST VALID 1200 UTC SAT MAY 04.
48 HOUR FORECAST VALID 1200 UTC SUN MAY 05.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.S OF 13N BETWEEN 115W AND 138W WINDS 20 KT OR LESS. SEAS TO 9 
FT IN MERGING S AND N SWELL. S OF LINE FROM 03N115W TO 03.4S102W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL.
.24 HOUR FORECAST S OF LINE FROM 12N140W TO 15N128W TO 00N95W TO 
03.4S91W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN PREDOMINANTLY S 
TO SW SWELL.  
.48 HOUR FORECAST FROM 06N TO 14N BETWEEN 119W AND 140W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN MIXED SWELL. S OF 02N BETWEEN 96W 
AND 120W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND 
SE SWELL.

.DENSE SMOKE. VSBY OCCASIONALLY BETWEEN 3 NM AND 5 NM WITHIN 
AREA N OF LINE FROM 18.5N103.5W TO 12N110W TO 07N91W TO 
14N90W...INCLUDING GULF OF TEHUANTEPEC.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST CONDITIONS IMPROVE.

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

CONVECTION VALID AT 1500 UTC FRI MAY 3...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 10N74W TO 06.5N82W TO 09N94W TO 07N107W. ITCZ FROM 
07N107W TO 07.5N111W TO 04N120W TO 05N131W TO BEYOND 03.5N140W. 
SCATTERED MODERATE TO STRONG CONVECTION FROM 03N TO 12N E OF 
90W...FROM 03.5N TO 07.5N BETWEEN 90W AND 102W...AND WITHIN 180 
NM N AND 60 NM S OF ITCZ BETWEEN 123W AND 139W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.