134
FZNT02 KNHC 150413
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED OCT 15 2025

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED OCT 15.
24 HOUR FORECAST VALID 0000 UTC THU OCT 16.
48 HOUR FORECAST VALID 0000 UTC FRI OCT 17.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM LORENZO NEAR 19.6N 45.6W 1005 MB AT 0300 UTC OCT
15 MOVING NNW OR 345 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM E
SEMICIRCLE AND 0 NM W SEMICIRCLE. SEAS 4 M OR GREATER WITHIN 60
NM NE QUADRANT...90 NM SE QUADRANT...0 NM SW QUADRANT...AND 30 NM
NW QUADRANT WITH SEAS TO 4.0 M. ELSEWHERE WITHIN 23N44W TO
21N49W TO 16N50W TO 18N46W TO 17N44W TO 19N42W TO 23N44W WINDS
20 TO 33 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST TROPICAL STORM LORENZO NEAR 24.0N 42.6W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE
WINDS WITHIN 0 NM OF CENTER EXCEPT 40 NM SE QUADRANT. SEAS 4 M OR
GREATER WITHIN 30 NM E SEMICIRCLE AND 0 NM W SEMICIRCLE WITH
SEAS TO 3.5 M. ELSEWHERE CONDITIONS MERGE WITH SURFACE TROUGH IN
SECTION BELOW.
.36 HOUR FORECAST TROPICAL STORM LORENZO NEAR 26.9N 38.9W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT.
.48 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.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRESSURE NEAR 29N49W 1006 MB. WITHIN 31N42W TO 31N45W
TO 27N46W TO 27N44W TO 29N41W TO 31N42W SW WINDS 20 TO 30 KT.
SEAS 2.5 TO 3.0 M. WITHIN 29N48W TO 29N49W TO 27N51W TO 25N51W TO
26N48W TO 29N48W SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M IN W
SWELL.
.24 HOUR FORECAST SURFACE TROUGH FROM 31N61W TO 28N64W. WITHIN
31N35W TO 31N48W TO 24N49W TO 22N42W TO 26N42W TO 27N35W TO
31N35W SW WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M IN MIXED SWELL.
.48 HOUR FORECAST SURFACE TROUGH FROM 31N55W TO 25N62W. WITHIN
28.5N35W TO 28.5N35.5W TO 28N36W TO 27.5N36W TO 27N35.5W TO
27.5N35W TO 28.5N35W SW TO W WINDS 20 TO 25 KT. SEAS 2.5 TO 4.5 M.
ELSEWHERE WITHIN 31N35W TO 31N43W TO 26N46W TO 26N35W TO 31N35W
WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN SW TO W SWELL.

.ATLC 06 HOUR FORECAST COLD FRONT FROM 31N64W TO 24N72W. WITHIN
31N60W TO 31N63W TO 30N64W TO 29N65W TO 28N64W TO 31N60W SW TO W
WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST COLD FRONT FROM 31N61W TO 20N70W. WITHIN
31N53W TO 31N60W TO 27N63W TO 25N63W TO 26N59W TO 31N53W SW TO W
WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. WITHIN 31N61W TO 31N70W TO
30N70W TO 29N65W TO 28N64W TO 29N61W TO 31N61W NW WINDS 20 TO 25
KT. SEAS 2.5 TO 4.5 M. WITHIN 31N70W TO 31N77W TO 30N75W TO
29N74W TO 29N73W TO 30N71W TO 31N70W WINDS 20 KT OR LESS. SEAS
2.5 TO 3.0 M IN N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N55W TO 20N67W. WITHIN 31N44W
TO 31N61W TO 27N63W TO 23N61W TO 24N50W TO 31N44W SW WINDS 20 TO
30 KT. SEAS 2.5 TO 4.5 M IN W TO NW SWELL.

.ATLC 48 HOUR FORECAST REINFORCING COLD FRONT FROM 31N63W TO
25N77W. WITHIN 31N62W TO 31N80W TO 27N76W TO 28N70W TO 31N62W N
WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.

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

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.