000
FZPN03 KNHC 041521
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI MAY 04 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 04.
24 HOUR FORECAST VALID 1200 UTC SAT MAY 05.
48 HOUR FORECAST VALID 1200 UTC SUN MAY 06.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.S OF 02S BETWEEN 108W AND 120W WINDS 20 KT OR LESS. SEAS TO 8 
FT IN SW SWELL.
.12 HOUR FORECAST S OF 02S BETWEEN 110W AND 120W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN SW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 17N TO 20N BETWEEN 129W AND 136W WINDS 20 KT OR LESS. SEAS 
8 FT PRIMARILY IN NE SWELL.
.12 HOUR FORECAST FROM 14N TO 17N BETWEEN 128W AND 133W WINDS 20 
KT OR LESS. SEAS 8 FT PRIMARILY IN NE SWELL.
.24 HOUR FORECAST FROM 13N TO 16N BETWEEN 130W AND 137W WINDS 20 
KT OR LESS. SEAS 8 FT PRIMARILY IN NE SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST GULF OF CALIFORNIA S OF 25N NW WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.36 HOUR FORECAST GULF OF TEHUNATEPEC N WINDS 20 TO 25 KT. SEAS 
BUILDING TO 8 FT. 
.48 HOUR FORECAST WITHIN 45 NM OF LINE FROM 16N95W TO 15N95W TO 
13N97W...INCLUDING THE GULF OF TEHUNATEPEC...N WINDS 20 TO 30 
KT. SEAS BUILDING TO 10 FT.  

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

CONVECTION VALID AT 1500 UTC FRI MAY 04... 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... 
THE MONSOON TROUGH EXTENDS FROM 07N78W TO 06N95W TO 09N109W. THE 
ITCZ STRETCHES FROM 10N111W TO 08N124W TO 10N135W TO 09N140W. A 
SURFACE TROUGH IS WITHIN THE ITCZ/MONSOON TROUGH AND EXTENDS 
FROM 11N109W TO 07N111W. SCATTERED MODERATE ISOLATED STRONG 
CONVECTION IS NOTED FROM 03N-08N BETWEEN 80W-88W. SIMILAR 
CONVECTION CAN BE FOUND FROM 05N-10N BETWEEN 104W-110W, AND FROM 
11N-13N BETWEEN 108W AND 111W. SCATTERED MODERATE CONVECTION IS 
FROM 02N-08N E OF 80W.
   
$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.