000
FZPN03 KNHC 312104
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT MAR 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT MAR 31.
24 HOUR FORECAST VALID 1800 UTC SUN APR 01.
48 HOUR FORECAST VALID 1800 UTC MON APR 02.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W TO 14N95W... 
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. 
SEAS 9 TO 12 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE OF LINE FROM 
16N95W TO 14N95W TO 12.5N96.5W N TO NE WINDS 20 TO 30 KT. SEAS 8 
TO 10 FT.
.18 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 13N95.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 
20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 12N TO 14N BETWEEN 
94W AND 97.5W WINDS 20 KT OR LESS. SEAS TO 9 FT IN N TO NE 
SWELL.
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 94W AND 96W WINDS 20 
KT OR LESS. SEAS TO 9 FT IN N TO NE SWELL.   
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

.SYNOPSIS AND FORECAST.

.12 HOUR FORECAST FROM 10.5N TO 11.5N E OF 87W...INCLUDING THE 
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST WITHIN 30 NM OF LINE FROM 07N80W TO 
05.5N81W...AND NEAR THE AZUERO PENINSULA...NE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST 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 2100 UTC SAT MAR 31...

.SCATTERED MODERATE TO STRONG FROM 02N TO 07N E OF 86W.

.SCATTERED MODERATE ISOLATED STRONG FROM 11N TO 13N BETWEEN 109W 
AND 120W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 09N84W TO 06N94W. ITCZ FROM 06N94W TO 
05N101W TO 07N125W TO 06N140W. SCATTERED MODERATE ISOLATED 
STRONG FROM 04N TO 07N BETWEEN 96W AND 100W. 

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.