000
FZPN03 KNHC 270230
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT APR 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT APR 27.
24 HOUR FORECAST VALID 0000 UTC SUN APR 28.
48 HOUR FORECAST VALID 0000 UTC MON APR 29.

.WARNINGS.

...GALE WARNING...
.GULF OF TEHUANTEPEC N OF 14.5N BETWEEN 94.5W AND 95.5W...N 
WINDS 20 TO 30 KT. SEAS TO 9 FT.
.03 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W TO 
14N95W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 25 TO 35 KT. 
SEAS TO 10 FT.
.12 HOUR FORECAST WITHIN 60 NM OF LINE FROM 16N95W TO 14N96W... 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 
8 TO 12 FT. ELSEWHERE FROM 12.5N TO 15.5N BETWEEN 94W AND 96W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.18 HOUR FORECAST WITHIN 15 NM OF LINE FROM 16N95W TO 14N95W TO 
11.5N96.5W...N TO NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 95W AND 97W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN MERGING N AND SW SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.FROM 09N TO 13N BETWEEN 122W AND 137W WINDS 20 KT OR LESS. SEAS 
TO 8 FT IN MIXED SWELL.
.24 HOUR FORECAST FROM 07N TO 13N BETWEEN 117W AND 130W...AND 
FROM 10N TO 13N BETWEEN 137W AND 140W...WINDS 20 KT OR LESS. 
SEAS TO 8 FT IN MIXED SWELL.
.48 HOUR FORECAST FROM 07.5N TO 12.5N BETWEEN 123W AND 140W 
WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL.

.S OF 03.5N BETWEEN 106W AND 136W...AND S OF 02S BETWEEN 92W AND 
106W...WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SW AND SE 
SWELL.
.24 HOUR FORECAST S OF 00.5N BETWEEN 94W AND 127W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED SW AND SE SWELL.
.48 HOUR FORECAST S OF 01S BETWEEN 98W AND 120W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED SW AND SE SWELL.

.06 HOUR FORECAST OVER FORECAST WATERS NW OF LINE FROM 30N137W 
TO 28N140W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND NW 
SWELL.
.18 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 0200 UTC FRI APR 27...

WIDELY SCATTERED MODERATE WITHIN 90 NM OF 29.5N132.5W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 10N74W TO 02.5N81W TO 05.5N88W. ITCZ CONTINUES FROM 
05.5N88W TO 08N112W TO 05N123W TO BEYOND 07.5N140W. WIDELY 
SCATTERED MODERATE ISOLATED STRONG CONVECTION FROM SCATTERED 
MODERATE TO STRONG CONVECTION FROM 05.5N TO 10.5N BETWEEN 105W 
AND 130W...AND FROM 10.5N TO 13N BETWEEN 122W AND 132W. 

$$

.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.