High Seas Forecast
Issued by NWS

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000
FZNT02 KNHC 200946
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT DEC 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT DEC 20.
24 HOUR FORECAST VALID 0600 UTC SUN DEC 21.
48 HOUR FORECAST VALID 0600 UTC MON DEC 22.

.WARNINGS.

...ATLC GALE WARNING...

.ATLC LOW PRES NEAR 28N45W 1011 MB MOVING N AT 10 TO 15 KT.
WITHIN 180 NM E SEMICIRCLE WINDS 25 TO 35 KT. SEAS 11 TO 15 FT.
WITHIN 150 NM W SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
ELSEWHERE N OF 26N E OF 45W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO
13 FT IN MIXED SWELL. REMAINDER AREA N OF 24N E OF 50W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.12 HOUR FORECAST LOW PRES JUST N OF AREA NEAR 31.5N45W WITH A
COLD FRONT TO NEAR 26N47W. N OF 28N E OF FRONT SE TO S WINDS 20
TO 30 KT. SEAS 9 TO 14 FT. N OF 29N W OF FRONT TO 48W NW WINDS
20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE N OF A LINE FROM 26N35W
TO 27N45W TO 28N52W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED
SWELL.
.24 HOUR FORECAST FRONTAL TROUGH FROM 31N43W TO 26N45W. N OF 30N
E OF FRONT TO 36W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN
MIXED SWELL. ELSEWHERE N OF 28N E OF 48W WINDS 20 KT OR LESS.
SEAS TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC 24 HOUR FORECAST S OF 10N BETWEEN 45W AND 50W WINDS 20 KT
OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST E OF 56W AND S OF A LINE FROM 07N45W TO 11N56W
WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.

.CARIBBEAN FROM 10N TO 13N BETWEEN 73W AND 78W NE TO E WINDS 20
TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 73W AND 78W NE TO E
WINDS 20 TO 25 KT. SEAS TO 9 FT. FROM 14N TO 17N BETWEEN 70W AND
76W E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 11N TO 17N BETWEEN 70W AND 78.5W NE TO E
WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT WITHIN 90 NM OF THE COAST
OF COLOMBIA. SEAS 8 TO 10 FT...HIGHEST NEAR THE COAST OF
COLOMBIA.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.


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