000
FZPN03 KNHC 100301
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON DEC 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MON DEC 10.
24 HOUR FORECAST VALID 0000 UTC TUE DEC 11.
48 HOUR FORECAST VALID 0000 UTC WED DEC 12.

.WARNINGS.

...GALE WARNING...
.WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W TO 15N95W TO 
14N95.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
40 KT. SEAS 9 TO 14 FT. ELSEWHERE WITHIN 60 NM EITHER SIDE OF 
LINE FROM 16N95W TO 15N95W TO 13N96W N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT. 
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 13N96.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 45 KT. SEAS 13 TO 19 FT. ELSEWHERE WITHIN 90 NM OF 
LINE FROM 16N94W TO 10N98.5W NE TO E WINDS 20 TO 30 KT. SEAS 10 
TO 16 FT. REMAINDER OF AREA BOUNDED BY 15.5N93W TO 10N93W TO 
07N96W TO 10N104W TO 13N103W TO 16N95W TO 15.5N93W WINDS 20 KT 
OR LESS. SEAS 8 TO 12 FT IN MIXED NW AND NE SWELL.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W TO 14N95.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 40 KT. SEAS 10 TO 16 FT. ELSEWHERE WITHIN 90 NM OF 
LINE FROM 16N94W TO 11.5N98W NE TO E WINDS 20 TO 30 KT. SEAS 10 
TO 15 FT. REMAINDER OF AREA BOUNDED BY 16N94W TO 10N92W TO 
06N92W TO 02N96W TO 05N105W TO 12N110W TO 16N96W TO 16N94W WINDS 
20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED NW AND NE SWELL.

.SYNOPSIS AND FORECAST.

.06 HOUR FORECAST WITHIN 30 NM OF LINE FROM 11N86W TO 
10N87W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WITHIN 30 NM OF LINE FROM 11N86W TO 
09.5N88.5W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 30 NM OF LINE FROM 11N86W TO 
10N88W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT. ELSEWHERE WITHIN AREA BOUNDED BY 09.5N88W TO 
06N92W TO 10N92W TO 10.5N88W TO 09.5N88W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN MIXED SWELL.

.COLD FRONT FROM 30N129W TO 27N140W. W OF LINE FROM 30N130W TO 
19N139W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN NW 
SWELL...HIGHEST NEAR 30N140W. W OF LINE FROM 19N120W TO 12N105W 
TO 03N102W TO 03.4S106W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
PRIMARILY IN NW SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 30N127W TO 28N131W. 
W OF LINE FROM 30N117W TO 19N125W TO 16N123W TO 08N129W TO 
06N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT PRIMARILY IN NW 
SWELL. FROM 11N TO 14N BETWEEN 113W TO 118W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT PRIMARILY IN NW SWELL. S OF LINE FROM 05N105W TO 
05N124W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL.
.36 HOUR FORECAST FROM 18N TO 23N W OF 133W NE WINDS 20 TO 25 
KT. SEAS 10 TO 11 FT. ELSEWHERE N OF LINE FROM 26N115W TO 
12N117W TO 04N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW 
SWELL. S OF LINE FROM 05N109W TO 05N126W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST W OF LINE FROM 24N133W TO 16N138W NE WINDS 20 
TO 25 KT. SEAS 10 TO 11 FT. ELSEWHERE W OF LINE FROM 30N116W TO 
24N113W TO 16N115W TO 00N118W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT PRIMARILY IN NW SWELL.

.GULF OF CALIFORNIA FROM 24N TO 28N NW WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.06 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 0215 UTC MON DEC 10...

.TROUGH FROM 07N110W TO 10N110W TO 14N109W. SCATTERED MODERATE 
ISOLATED STRONG FROM 11N TO 14N BETWEEN 104W AND 111W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 03N77W TO 04N85W TO 05N93W. ITCZ CONTINUES 
FROM 05N93W TO 09N108W...THEN RESUMES FROM 09N112W TO 07N121W TO 
07N128W TO BEYOND 07N140W. SCATTERED MODERATE ISOLATED STRONG 
FROM 06N TO 09N W OF 123W.

$$
.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.