FZNT02 KNHC 310413
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT OCT 31 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AMERICA

SYNOPSIS VALID 0000 UTC SAT OCT 31.
24 HOUR FORECAST VALID 0000 UTC SUN NOV 01.
48 HOUR FORECAST VALID 0000 UTC MON NOV 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES N OF AREA NEAR 32N60W 1009 MB WITH COLD FRONT TO
29N63W TO 27N65W AND TO 22N70W. WITHIN 31N58W TO 31N60W TO
30N62W TO 29.5N60W TO 31N58W SW WINDS 20 TO 25 KT. SEAS TO 2.5
M. WITHIN 31N60W TO 31N67W TO 30N68W TO 29N66W TO 30N64W TO
31N60W NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M. ELSEWHERE WITHIN
31N60W TO 31N70W TO 29N75W TO 29N80W TO 27N80W TO 28N71W TO
31N60W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NE TO E SWELL.
WITHIN 31N50W TO 31N52W TO 28N50W TO 27N47W TO 27N45W TO 29N49W
TO 31N50W WINDS 20 KT OR LESS. SEAS 2.5 M IN MERGING N AND SE
SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N54W TO 28N60W THEN
STATIONARY FRONT TO 25N80W. WITHIN 28N61W TO 31N70W TO 31N80W TO
25N80W TO 25N70W TO 28N61W NE TO E WINDS 20 TO 25 KT. SEAS 2.5
TO 3 M. WITHIN 31N50W TO 31N55W TO 30N54W TO 31N50W WINDS 20 KT
OR LESS. SEAS TO 2.5 M IN W SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N46W TO 27N52W THEN
STATIONARY FRONT TO 25N80W. WITHIN 26N60W TO 31N54W TO 31N81W TO
25N80W TO 25N70W TO 26N60W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO
3 M.

.ATLC WITHIN 31N35W TO 31N55W TO 27N44W TO 25N40W TO 25N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN N SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N42W TO 28N44W TO 23N43W TO
21N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN N
SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS 2.5 M IN N SWELL.

.CARIBBEAN WITHIN 12N73W TO 13N74W TO 12N75W TO 11N75W TO 12N74W
TO 12N73W NE TO E WINDS 20 TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST WITHIN 12N77W TO 12N78W TO 12N79W TO 11N79W TO
11N78W TO 11N77W TO 12N77W WINDS 20 KT OR LESS. SEAS 2.5 M IN NE
TO E SWELL.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.GULF OF AMERICA 30 HOUR FORECAST WITHIN 29N84W TO 29N85W TO
29N86W TO 28N85W TO 27N84W TO 28N84W TO 29N84W E WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.