000
FZPN03 KNHC 301500
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN DEC 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN DEC 30.
24 HOUR FORECAST VALID 1200 UTC MON DEC 31.
48 HOUR FORECAST VALID 1200 UTC TUE JAN 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.GULF OF CALIFORNIA N OF 28N NW TO N WINDS 20 TO 25 KT. SEAS TO 
8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N S TO SW WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N NW TO N WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.

.FROM 10N TO 12N E OF 89W...INCLUDING GULF OF PAPAGAYO...NE TO 
E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST 10N TO 12N E OF 91W...INCLUDING GULF OF 
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST WITHIN 75 MN EITHER SIDE OF LINE 11N86W TO 
09.5N91W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 
KT. SEAS TO 10 FT. 

.N OF 06N BETWEEN 79W AND 81W...INCLUDING GULF OF PANAMA...N 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST N OF 07N BETWEEN 79W AND 81W...INCLUDING GULF 
OF PANAMA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST N OF 05N BETWEEN 79W AND 81W...INCLUDING GULF 
OF PANAMA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST N OF 06N BETWEEN 79W AND 81W...INCLUDING GULF 
OF PANAMA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.FROM 09N TO 21N W OF 120W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 
13 FT. ELSEWHERE W OF LINE 30N117W TO 14N110W TO 00N128W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. 
.24 HOUR FORECAST W OF LINE FROM 20N140W TO 15N110W TO 10N110W 
TO 08N140W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 13 FT. ELSEWHERE 
WITHIN AREA BOUNDED BY 28N140W TO 15B106W TO 10N106W TO 00N125W 
TO 00N140W TO 28N140W WINDS 20 KT OR LESS. SEAS TO 10 FT IN 
MIXED NE AND NW SWELL. N OF 28N BETWEEN 118W AND 125W WINDS 20 
KT OR LESS. SEAS TO 9 FT IN NW SWELL. 
.48 HOUR FORECAST FROM 09N TO 24N W OF 128W NE TO E WINDS 20 TO 
25 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN AREA BOUNDED BY 28N140W 
TO 11N106W TO 00N125W TO 00N140W TO 28N140W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL. N OF 26N BETWEEN 116W 
AND 130W WINDS 20 KT OR LESS. SEAS TO 11 FT IN N SWELL. 

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

CONVECTION VALID AT 1500 UTC SUN DEC 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 06N78W TO 04.5N92W. ITCZ FROM 04.5N92W TO 
04N123W TO BEYOND 08N140W. SCATTERED MODERATE ISOLATED STRONG 
FROM 09N TO 11N BETWEEN 110W AND 118W. SCATTERED MODERATE 
WITHIN 60 NM EITHER SIDE OF THE ITCZ W OF 125W. 

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.