000
FZNT02 KNHC 300344
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON DEC 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC MON DEC 30.
24 HOUR FORECAST VALID 0000 UTC TUE DEC 31.
48 HOUR FORECAST VALID 0000 UTC WED JAN 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT ALONG 31N BETWEEN 50W AND 60W. N OF 30N BETWEEN 48W
AND 56W SW TO W WINDS 9 TO 12 FT. ELSEWHERE N OF 28N BETWEEN 35W AND
54W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 31N47W TO 28N52W TO 29N60W TO 
31N65W. N OF 30N E OF FRONT TO 39W SW WINDS 20 TO 25 KT. SEAS 9 
TO 12 FT. ELSEWHERE N OF 28N BETWEEN 38W AND 57W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.  
.36 HOUR FORECAST COLD FRONT FROM 31N45W TO 28N58W. N OF 30N 
WITHIN 300 NM E OF FRONT SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.
N OF 30N WITHIN 480 NM W OF FRONT W WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT. ELSWHERE N OF LINE FROM 31N35W TO 27N58W TO 28N55W TO 
31N57W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N41W TO 28N55W. N OF 30N 
WITHIN 180 NM E OF FRONT SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
ELSEWHERE N OF LINE FROM 31N35W TO 27N58W TO 31N57W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL. 

.ATLC FROM 20N TO 22N BETWEEN 72W AND 76W E WINDS 20 TO 25 KT. 
SEAS TO 8 FT. ELSEWHERE WITHIN AREA BOUNDED BY 26N61W TO 28N54W 
TO 28N35W TO 16N35W TO 13N47W TO 15N61W TO 19N69W TO 23N73W TO 
26N61W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL W 
OF 51W AND IN NW TO N SWELL E OF 51W.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 21N46W TO 25N35W TO 
09N35W TO 07N41W TO 07N54W TO 15N61W TO 19N69W TO 21N46W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL W 
OF 52W IN N TO NE SWELL E OF 52W AND NW TO N SWELL E OF 51W.
.48 HOUR FORECAST S OF 11N E OF 59W WINDS 20 KT OR LESS. SEAS
8 TO 9 FT IN SUBSIDING N SWELL.  

.ATLC N OF 30N BETWEEN 78W AND 80W S WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.18 HOUR FORECAST COLD FRONT JUST NW OF AREA. LITTLE CHANGE.
.24 HOUR FORECAST COLD FRONT FROM 31N80W TO 29N81W. N OF 30N 
WITHIN 180 NM SW TO W WINDS 20 TO 25 KT. SEAS TO 8 FT.
.30 HOUR FORECAST COLD FRONT FROM 31N77W TO 27N80W. N OF 30N 
E OF FRONT TO 71W SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.42 HOUR FORECAST COLD FRONT FROM 31N74W TO 27N78W TO 23N80W.
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 11N TO 12N BETWEEN 75W AND 76W NE TO E WINDS 25 
TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 11N TO 14N BETWEEN 74W 
AND 77W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.06 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.  
.18 HOUR FORECAST FROM 11N TO 13N BETWEEN 70W AND 
76W...INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. 
SEAS TO 8 FT OUTSIDE GULF OF VENEZUELA.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST FROM 11N TO 12N BETWEEN 75W AND 76W NE TO E 
WINDS 25 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 11N TO 14N 
BETWEEN 70W AND 77W...INCLUDING GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT OUTSIDE GULF OF VENEZUELA.
.36 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.  
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO COLD FRONT FROM 30N92W TO 26N93W TO 23N98W. NW 
OF FRONT TO LINE FROM 30N92W TO 25N97W NW TO N WINDS 20 TO 25 
KT...EXCEPT N TO NE WINDS FROM 22N TO 25N. SEAS TO 8 FT.
.18 HOUR FORECAST COLD FRONT FROM 30N85W TO 25N90W TO 24N94W TO 
20N97W. WITHIN 120 NM NW OF FRONT FROM 22N TO 25N N TO NE WINDS 
20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 28N83W TO 24N89W TO 
22N93W THEN WARM FRONT TO 20N96W AND STATIONARY FRONT TO 18N95W.
FROM 22N TO 24N BETWEEN 91W AND 96W NE WINDS 20 TO 25 KT. SEAS 
TO 8 FT. WITHIN 60 NM OF COAST OF MEXICO FROM 19N TO 20N NW TO N 
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 23N85W TO 21N91W TO 
20N94W AND WARM FRONT TO LOW PRES NEAR 21N96W 1015 MB. STATIOANRY
FRONT FROM LOW PRES TO 18N94W. LITTLE CHANGE.

.ATLC AREAS OF DENSE FOG WITH VSBY 1 NM OR LESS N OF 80W.
.15 HOUR FORECAST CONDITIONS IMPROVE.

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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.