High Seas Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZNT02 KNHC 270334
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT DEC 27 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT DEC 27.
24 HOUR FORECAST VALID 0000 UTC SUN DEC 28.
48 HOUR FORECAST VALID 0000 UTC MON DEC 29.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 11N TO 13N BETWEEN 74W AND 76W NE WINDS 25 TO 35 KT. SEAS
10 TO 14 FT. ELSEWHERE FROM 10N TO 17N BETWEEN 70W AND 80W NE TO
E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.12 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 78W NE WINDS
25 TO 30 KT. SEAS 10 TO 14 FT. ELSEWHERE FROM 10.5N TO 16.5N
BETWEEN 70W AND 81W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT
IN NE SWELL...EXCEPT TO 9 FT FROM 17.5N TO 19N BETWEEN 74W AND
77W. REMAINDER AREA S OF 17N BETWEEN 75W AND 82W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE WINDS
25 TO 30 KT. SEAS 9 TO 13 FT IN NE SWELL. ELSEWHERE FROM 10.5N
TO 17.5N BETWEEN 70W AND 81W NE TO E WINDS 20 TO 25 KT. SEAS 8
TO 12 FT IN NE SWELL. REMAINDER AREA S OF 17N BETWEEN 70W AND
82W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE WINDS
20 TO 25 KT...EXCEPT 25 TO 30 KT WITHIN 60 NM OF COAST OF
COLOMBIA. SEAS 9 TO 10 FT. ELSEWHERE FROM 10.5N TO 16N BETWEEN
70W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
REMAINDER AREA S OF 17N BETWEEN 70W AND 82W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN NE SWELL.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N53W TO 27N60W TO 27N73W THEN WARM FRONT
TO 27N80W. N OF 28N WITHIN 180 NM E OF FRONT SW WINDS 20 TO 25
KT. SEAS 8 TO 10 FT. N OF 28N BETWEEN 53W AND 62W NW TO N WINDS
20 TO 25 KT. SEAS 10 TO 14 FT IN NE SWELL. ELSEWHERE N OF A LINE
FROM 31N66W TO 17N52W TO 18N35W WINDS 20 KT OR LESS. SEAS 8 TO
12 FT PRIMARILY IN N TO NE SWELL...EXCEPT 10 TO 15 FT N OF 21N
BETWEEN 39W AND 56W.
.24 HOUR FORECAST LOW PRES NEAR 30N44W 1008 MB WITH COLD FRONT
FROM LOW SW TO 25N46W TO 21N55W AND WEAKENING TO 21N67W. N OF
26N W OF FRONT TO 55W NW TO N WINDS 20 TO 25 KT. SEAS 10 TO 14
FT IN N TO NE SWELL. ELSEWHERE E OF A LINE FROM 31N68W TO 12N55W
TO TO 08N45W TO 14N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N
TO NE SWELL.
.48 HOUR FORECAST LOW PRES MOVED NE OF AREA WITH ASSOCIATED
DISSIPATING COLD FRONT FROM 27N35W TO 19N53W. N OF 26N E OF
FRONT WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND NW SWELL.
NW OF FRONT TO A LINE FROM 31N49W TO 26N55W TO 21N69W WINDS 20
KT OR LESS. SEAS TO 9 FT IN N TO NE SWELL. S OF A LINE FROM
12N60W TO 12N47W TO 07N35W WINDS 20 KT OR LESS. SEAS TO 9 FT IN
N TO NE SWELL.

.ATLC AND CARIBBEAN FROM 18N TO 20N BETWEEN 73W AND 77W...
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS
TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 36 HOUR FORECAST COLD FRONT FROM 30N91W TO
22N98W. FROM 22N TO 27N W OF FRONT NW TO N WINDS 20 TO 25 KT.
SEAS TO 8 FT.
.42 HOUR FORECAST COLD FRONT FROM 30N90W TO 21N97W. W OF FRONT
NW WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT S OF 24N. SEAS 8 TO 10
FT.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 30N88W TO 19N96W. S
OF 25N W OF FRONT NW TO N WINDS 20 TO 25 KT. SEAS 8 FT.

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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.