000
FZNT02 KNHC 251750 AAA
HSFAT2

HIGH SEAS FORECAST...UPDATED
NWS NATIONAL HURRICANE CENTER
1750 UTC SUN OCT 25 2015

UPDATED GULF OF MEXICO INTIAL CONDITIONS 

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 25.                            
24 HOUR FORECAST VALID 1200 UTC MON OCT 26.
48 HOUR FORECAST VALID 1200 UTC TUE OCT 27.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.LOW PRES NEAR 27N95W 998 MB. COLD FRONT FROM LOW TO 25N95W TO 
22N98W. W OF FRONT NW WINDS 30 TO 40 KT. SEAS 8 TO 12 FT S OF 
25N AND 10 TO 13 FT N OF 25N. N OF 22N E OF FRONT TO 93W SE TO S 
WINDS 25 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE N OF 22N E OF 
FRONT TO 85W SE WINDS 20 TO 25 KT. SEAS TO 8 FT. WINDS AND SEAS 
HIGHER IN AND NEAR SCATTERED TSTMS WITHIN 150 NM E OF FRONT AND 
OVER FORECAST WATERS WITHIN 180 NM NE QUADRANT OF LOW.
.06 HOUR FORECAST LOW PRES NEAR 28N94W 998 MB. COLD FRONT FROM 
LOW TO 18N93W. W OF FRONT NW WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. 
N OF 26N E OF FRONT TO 90W SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 
11 FT.  
.24 HOUR FORECAST LOW PRES NEAR 30N92W 1001 MB. OCCLUDED FRONT 
FROM LOW TO 30N89W. COLD FRONT FROM 30N89W TO 25N90W TO 19N91W.  
N OF 25N W OF FRONT W TO NW WINDS 20 TO 25 KT. SEAS TO 9 FT. S 
OF 25N W OF 94W NW WINDS 20 TO 25 KT. SEAS 8 FT. N OF 26N E OF 
FRONT TO 84W SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.30 HOUR FORECAST LOW PRES NEAR 30N92W 1002 MB. COLD FRONT FROM 
LOW TO 25N90W TO 19N91W. N OF 27N E OF FRONT TO 84W SE TO S 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. N OF 25N W OF FRONT NW WINDS 
20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 31N91W 1007 MB. OCCLUDED FRONT 
FROM LOW TO 31N89W. COLD FRONT FROM 31N89W TO 26N86W AND 
WEAKENING FRONT TO 21N89W. N OF 27N BETWEEN FRONT AND 84W SE TO 
S WINDS 20 TO 25 KT. SEAS TO 8 FT.
 
.SYNOPSIS AND FORECAST.

.ATLC 18 HOUR FORECAST FROM 18N TO 21N E OF 38W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN NE SWELL.
.30 HOUR FORECAST FROM 17N TO 20N E OF 44W WINDS 20 KT OR LESS. 
SEAS TO 8 FT IN NE SWELL.
.48 HOUR FORECAST FROM 18N TO 20N BETWEEN 38W AND 42W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN NE SWELL.

.36 HOUR FORECAST N OF 30N E OF 40W WINDS 20 KT OR LESS. SEAS
8 TO 9 FT IN N SWELL.
.48 HOUR FORECAST N OF 29N E OF 41W WINDS 20 KT OR LESS. SEAS
8 TO 10 FT IN N SWELL.
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.