000
FZNT02 KNHC 291456
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN OCT 29 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SUN OCT 29.
24 HOUR FORECAST VALID 1200 UTC MON OCT 30.
48 HOUR FORECAST VALID 1200 UTC TUE OCT 31.

.WARNINGS.

...ATLC TROPICAL STORM WARNING...
.TROPICAL STORM PHILIPPE NEAR 27.8N 77.5W 997 MB AT 1500 UTC OCT
29 MOVING ENE OR 075 DEG AT 27 KT. MAXIMUM SUSTAINED WINDS 45 KT
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 120 NM NE
QUADRANT...170 NM SE QUADRANT...60 NM SW QUADRANT...AND 50 NM NW
QUADRANT. COLD FRONT FROM 31N80W TO 30N81W. ELSEWHERE WITHIN
AREA BOUNDED BY 31N77W TO 31N73W TO 23N76W TO 23N78W TO 25N78W 
TO 29N78W TO 31N76W S TO SW WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. 
REMAINDER OF AREA BOUNDED BY 22N77W TO 23N80W TO 31N78W TO 31N70W
TO 28N70W TO 22N77W...INCLUDING ATLANTIC EXPOSURES AND STRAITS 
OF FLORIDA...S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT N OF 26N.
.12 HOUR FORECAST POST-TROPICAL EXTRATROPICAL PHILIPPE N OF AREA 
NEAR 32.5N 72.5W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT.
COLD FRONT FROM 31N72W TO 27N75W TO 21N76W. N OF 29N E OF FRONT 
TO 69W S TO SW WINDS 25 TO 35 KT. SEAS 10 TO 15 FT IN MIXED NE 
AND SE SWELL. ELSEWHERE WITHIN AREA BOUNDED BY 31N81W TO 31N67W 
TO 27N70W TO 25N73W TO 27.5N80W TO 31N81W WINDS 20 TO 30 KT.
FREQUENT GUSTS TO GALE FORCE N OF 29.5N BETWEEN 20 NM AND 60 NM
OF SHORE. SEAS 8 TO 16 FT IN MIXED NE AND SE SWELL...HIGHEST N 
OF 30N BETWEEN 72W AND 79W.
.24 HOUR FORECAST POST-TROPICAL EXTRATROPICAL PHILIPPE 
DISSIPATED. COLD FRONT FROM 31N67.5W TO 27N70W TO 20.5N75W. N OF 
29N E OF FRONT TO 64W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
ELSEWHERE WITHIN AREA BOUNDED BY 29N67W TO 27N76W TO 28N78W TO 
31N80W TO 31N67W TO 29N67W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT 
IN MIXED SWELL...HIGHEST N OF 30N BETWEEN 70W AND 76W.
.48 HOUR FORECAST STATIONARY FRONT FROM 31N64W TO 27N66W TO 
20.5N73.5W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 29N50W 1010 MB. COLD FRONT FROM LOW TO 25N52W
TO 23N60W. N OF 30N BETWEEN 55W AND 59W AND FROM 27N TO 29N
BETWEEN 47W AND 49W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE
AND SE SWELL.
.24 HOUR FORECAST LOW PRES NEAR 31N47W 1009 MB. N OF 30N BETWEEN
40W AND 47W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES N OF AREA NEAR 31.5N46W 1012 MB. N OF
30N BETWEEN 46W AND 50W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
MIXED NE AND SE SWELL.

.ATLC WITHIN AREA BOUNDED BY 09N37W TO 08N41W TO 10N46W TO
11N44W TO 12N39W TO 10N36W TO 09N37W WINDS 20 KT OR LESS. SEAS TO
8 FT IN MIXED N AND SE SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 09N35W TO 08N47W TO 
11N51W TO 14N48W TO 15N41W TO 12N36W TO 09N35W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN MIXED NE AND SE SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN N OF 20N BETWEEN 79W AND 82W W TO NW WINDS 20 TO 25
KT. SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO COLD FRONT EXITING FROM 26N82W TO 21.5N87W TO
18.5N92W. W OF FRONT TO A LINE FROM 30N88W TO 24N91W TO 20N97W NW
TO N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.12 HOUR FORECAST COLD FRONT E OF AREA. FROM 23N TO 28N E OF 86W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 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.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.