449
FZNT02 KNHC 142038
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE OCT 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC TUE OCT 14.
24 HOUR FORECAST VALID 1800 UTC WED OCT 15.
48 HOUR FORECAST VALID 1800 UTC THU OCT 16.
.WARNINGS.
..ATLC TROPICAL STORM WARNING
.TROPICAL STORM LORENZO NEAR 18.7N 45.5W 1005 MB AT 2100 UTC OCT 14
MOVING NW OR 315 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 90 NM NE QUADRANT...120 NM
SE QUADRANT...30 NM SW QUADRANT...AND 60 NM NW QUADRANT WITH SEAS TO
6 M. ELSEWHERE WITHIN 150 NM E SEMICIRCLE WINDS 20 TO 33 KT. SEAS 3
TO 4 M. REMAINDER OF THE AREA FROM 15N TO 22N BETWEEN 40W AND 48W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM LORENZO NEAR 23.0N 43.9W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE
WINDS WITHIN 0 NM OF CENTER EXCEPT 50 NM SE QUADRANT. SEAS 4 M OR
GREATER WITHIN 90 NM OF CENTER EXCEPT 120 NM SE QUADRANT WITH SEAS
TO 5.5 M. ELSEWHERE WITHIN 120 NM E AND 60 NM W SEMICIRCLES WINDS 20
TO 33 KT. SEAS 3 TO 4 M. REMAINDER OF THE AREA FROM 20N TO 25N
BETWEEN 40W AND 50W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED
SWELL.
.48 HOUR FORECAST TROPICAL DEPRESSION LORENZO NEAR 28.3N 37.5W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 120 NM E AND 60 NM
W SEMICIRCLES WINDS 20 TO 30 KT. SEAS 3 TO 4 M. ELSEWHERE N OF 23N E
OF 40W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED SWELL.
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 COLD FRONT FROM 31N67W TO 23N81W. N OF FRONT BETWEEN 78W AND
81W...INCLUDING THE STRAITS OF FLORIDA...NE WINDS 20 TO 25 KT. SEAS
LESS THAN 2.5 M.
.12 HOUR FORECAST COLD FRONT FROM 31N65W TO 23N80W. N OF 29N W OF
FRONT TO 72W W TO NW WINDS 20 TO 25 KT. SEAS 2.5 M. N OF 27N E OF
FRONT 60W SW WINDS 20 TO 25 KT. SEAS 2.5 M N OF 30N.
.24 HOUR FORECAST COLD FRONT FROM 31N62W TO 22N77W. N OF 27N W OF
FRONT TO 69W W TO NW WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN W TO NW
SWELL. ELSEWHERE N OF 29N W OF FRONT TO 75W WINDS 20 KT OR LESS.
SEAS 2.5 M IN NW TO N SWELL. N OF 27N E OF FRONT TO 55W SW WINDS 20
TO 30 KT. SEAS 2.5 TO 3 M.
.48 HOUR FORECAST COLD FRONT FROM 31N58W TO 21N75W. REINFORCING
FRONT FROM 31N65W TO 26N80W. NW OF REINFORCING FRONT TO 78W NW TO N
WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M. N OF 24N E OF FRONT TO A LINE
FROM 31N43W TO 24N50W SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M...EXCEPT
3 TO 4 M N OF 28N E OF FRONT TO A LINE FROM 31N50W TO 28N55W.
ELSEWHERE N OF 23N BETWEEN 40W AND 62W...AND N OF 27N BETWEEN 62W AND
78W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED NW AND SE SWELL.
.ATLC LOW PRES NEAR 29N52W 1004 MB. TROUGH FROM LOW CENTER TO
25N55W. N OF 27N W OF TROUGH TO 57W NW WINDS 20 TO 25 KT. SEAS 2.5
TO 3.0 M IN NW SWELL. FROM 25 TO 28N E OF TROUGH TO 51W SW WINDS 20
TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST FRONTAL TROUGH FROM 31N44W TO 26N50W. N OF 25N E
OF TROUGH SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M...EXCEPT 3 TO 4.5 M
N OF 28N E OF TROUGH TO A LINE FROM 31N35W TO 28N43W. ELSEWHERE N OF
25N E OF 50W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN NW TO N SWELL.
.48 HOUR FORECAST FRONTAL TROUGH DISSIPATED. CONDITIONS MERGED WITH
LORENZO.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER GR. NATIONAL HURRICANE CENTER.
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