395 
FZNT02 KNHC 220405
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT SEP 22 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SEP 22.
24 HOUR FORECAST VALID 0000 UTC SUN SEP 23.
48 HOUR FORECAST VALID 0000 UTC MON SEP 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST. 

.TROPICAL DEPRESSION ELEVEN NEAR 13.1N 53.4W 1007 MB AT 0300 UTC 
SEP 22 MOVING WNW OR 290 DEG AT 5 KT. MAXIMUM SUSTAINED WINDS 30 
KT GUSTS 40 KT. NE SEMICIRCLE WITHIN 180 NM WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION ELEVEN NEAR 13.8N 55.0W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. NE SEMICIRCLE WITHIN 
180 NM WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION ELEVEN NEAR 14.5N 58.0W.
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. NE SEMICIRCLE WITHIN 
150 NM WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.72 HOUR FORECAST...DISSIPATED.

.ATLC LOW PRES NEAR 30N64W 1010 MB. N OF 30.5N BETWEEN 65W AND 
67W NE WINDS 20 TO 25 KT. SEAS 10 TO 11 FT. ELSEWHERE N OF LINE 
FROM 31N63W TO 29N65W TO 31N70W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN N TO NE SWELL.
.24 HOUR FORECAST LOW PRES NEAR 28N66W 1012 MB. N OF 27N BETWEEN 
58W AND 72W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.48 HOUR FORECAST LOW PRES NEAR 27.5N70W 1013 MB. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.

.ATLC 12 HOUR FORECAST COLD FRONT FROM 31N47W TO 30.5N53W TO 
31N59W. N OF 30N AND E OF FRONT TO 42W SW WINDS 20 TO 25 KT. 
SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N44W TO 26N51W TO 27N59W. N 
OF LINE FROM 31N36W TO 28N40W TO 27N45W AND E OF FRONT SW WINDS 
20 TO 25 KT. SEAS TO 8 TO 10 FT. N OF 28N W OF FRONT TO 58W 
WINDS 20 KT OR LESS. SEAS TO 11 FT IN N SWELL. 
.48 HOUR FORECAST DISSIPATING COLD FRONT FROM 31N43W TO 25N49W. 
N OF 26N WITHIN 210 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. 
SEAS 8 TO 11 FT. N LINE FROM 31N40W TO 29N42W TO 29N48W S TO SW 
WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. ELSEWHERE N OF LINE FROM 
31N36W TO 25N46W TO 27N55W TO 31N58W WINDS 20 KT OR LESS. SEAS 8 
TO 13 FT IN N TO NE SWELL. 

.CARIBBEAN FROM 11N TO 15N BETWEEN 70W AND 77W E WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 71W AND 
80W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL.
.18 HOUR FORECAST FROM 11N TO 16N BETWEEN 74W AND 82W WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. 
.24 HOUR FORECAST FROM 11N TO 12N BETWEEN 72W AND 74W NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. FROM 11N TO 15N BETWEEN 
76W AND 81W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.36 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 MCELROY. NATIONAL HURRICANE CENTER.