000
FZNT02 KNHC 272219
HSFAT2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL       
2230 UTC SUN SEP 27 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN SEP 27.
24 HOUR FORECAST VALID 1800 UTC MON SEP 28.
48 HOUR FORECAST VALID 1800 UTC TUE SEP 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST. 

.POST-TROPICAL CYCLONE IDA NEAR 24.5N 48.7W 1008 MB AT 2100 UTC 
SEP 27 MOVING W OR 265 DEG AT 4 KT. MAXIMUM SUSTAINED WINDS 25 
KT GUSTS 35 KT. WITHIN 180 NM NW SEMICIRCLE WINDS 20 TO 25 KT. 
SEAS TO 8 FT. 
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW IDA NEAR 23.9N 
52.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 180 NM 
N SEMICIRCLE WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN NE SWELL.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW IDA NEAR 24.5N 
57.2W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. WITHIN 180 NM 
N SEMICIRCLE WINDS 20 TO 25 KT. SEAS 9 TO 12 FT IN NE SWELL.
.72 HOUR FORECAST...DISSIPATED.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE 
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE 
AND INTENSITY.

.ATLC LOW PRES NEAR 27.5N69W 1011 MB STATIONARY. WITHIN 210 NM 
NE SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 9 FT IN NE SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
28N71W. WITHIN 210 NM NE SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 
11 FT IN NE SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
29N72W. OVER FORECAST WATERS WITHIN 210 NM NE SEMICIRCLE WINDS 
20 TO 30 KT. SEAS TO 11 FT IN NE TO E SWELL. 

.ATLC COLD FRONT FROM 31N43W TO 29N59W THEN STATIONARY FRONT TO 
31N64W. OVER FORECAST WATERS N OF FRONT NE TO E WINDS 20 TO 30 
KT. SEAS 8 TO 12 FT. ELSEWHERE N OF 29N BETWEEN 44W AND 78W 
WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 30N35W TO 27.5N50W THEN 
STATIONARY FRONT TO 31N63W. N OF FRONT E OF 58W NE TO E WINDS 20 
TO 30 KT. SEAS 9 TO 13 FT. N OF FRONT W OF 58W SE WINDS 20 TO 30 
KT. SEAS 10 TO 13 FT. ELSEWHERE...EXCEPT AS NOTED WITH REMNANT 
LOW IDA...N OF LINE FROM 30N35W TO 23N54W TO 28N73W TO 31N77W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. 
.48 HOUR FORECAST STATIONARY FRONT FROM 28N35W TO 26N55W TO 
31N65W. N OF E OF 60W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 13 
FT. N OF FRONT W OF 60W SE WINDS 20 TO 25 KT. SEAS 8 TO 13 FT.  
ELSEWHERE...EXCEPT AS NOTED WITH REMNANT LOW IDA...N OF LINE 
FROM 26N35W TO 22.5N60W TO 31N77W WINDS 20 KT OR LESS. SEAS 8 TO 
9 FT IN NE TO E SWELL.

.CARIBBEAN FROM 12N TO 14N BETWEEN 71W AND 73.5W...AND S OF 13N 
BETWEEN 69W AND 71W...E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 11.5N TO 14N BETWEEN 69W AND 75W E WINDS 
20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 70W AND 73.5W E WINDS 
20 TO 25 KT. SEAS TO 8 FT.

.GULF OF MEXICO LOW PRES NEAR 28N93.5W 1009 MB STATIONARY. N OF 
28.5N BETWEEN 85W AND 90W E TO SE WINDS 20 TO 25 KT. SEAS LESS 
THAN 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 28.5N94W 1006 MB. WITHIN 90 NM W 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 28N93W 1008 MB. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO LOW PRES NEAR 22.5N88W 1007 MB. FROM 20N TO 24N 
BETWEEN 84.5W AND 87.5W...INCLUDING THE YUCATAN CHANNEL...SE TO 
S WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 27.5N87W 1008 MB. FROM 24N TO 
30N BETWEEN 83.5W AND 87W SE TO S WINDS 20 TO 25 KT. SEAS TO 9 
FT.
.48 HOUR FORECAST LOW PRES INLAND. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.