502
FZNT02 KNHC 251542
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI SEP 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI SEP 25.
24 HOUR FORECAST VALID 1200 UTC SAT SEP 26.
48 HOUR FORECAST VALID 1200 UTC SUN SEP 27.
.WARNINGS.
..ATLC TROPICAL STORM WARNING
.TROPICAL STORM FAY NEAR 30.1N 42.5W 1002 MB AT 1500 UTC SEP 25
MOVING W OR 275 DEG AT 3 KT. MAXIMUM SUSTAINED WINDS 50 KT GUSTS
60 KT. TROPICAL STORM FORCE WINDS WITHIN 20 NM S SEMICIRCLE...70
NM NE QUADRANT AND 60 NM NW QUADRANT. SEAS 4 M OR GREATER
WITHIN 60 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE WITH SEAS TO
5.0 M. ELSEWHERE WITHIN 31N41W TO 31N44W TO 30N44W TO 29N43W TO
29N41W TO 31N41W WINDS 20 TO 33 KT. SEAS 2.5 TO 4.0 M. REMAINDER
AREA WITHIN 31N40W TO 31N47W TO 30N46W TO 29N42W TO 30N41W TO
31N40W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM FAY NEAR 30.0N 43.8W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS
WITHIN 20 NM S SEMICIRCLE...50 NM NE QUADRANT AND 40 NM NW
QUADRANT. SEAS 4 M OR GREATER WITHIN 60 NM N SEMICIRCLE AND 30 NM
S SEMICIRCLE WITH SEAS TO 4.5 M. ELSEWHERE WITHIN 31N41W TO
31N47W TO 29N45W TO 29N43W TO 29N41W TO 31N41W WINDS 20 TO 33 KT.
SEAS 2.5 TO 4.0 M.
.48 HOUR FORECAST POST-TROPICAL FAY NEAR 29.5N 44.8W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS
WITHIN 0 NM S SEMICIRCLE...30 NM NE QUADRANT AND 20 NM NW
QUADRANT. SEAS 4 M OR GREATER WITHIN 30 NM N SEMICIRCLE WITH SEAS
TO 4.0 M. WITHIN 30N45W TO 30N44W TO 29.5N44W TO 29.5N45W TO
30N45W WINDS 30 TO 35 KT. SEAS 3.0 TO 4.0 M. ELSEWHERE WITHIN
31N43W TO 31N47W TO 29N47W TO 29N44W TO 30N43W TO 31N43W WINDS 20
TO 30 KT. SEAS 2.5 TO 3.0 M.
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 WITHIN 31N77W TO 31N80W TO 30N80W TO 29N79W TO 28N78W TO
29N77W TO 31N77W N WINDS 20 TO 25 KT. SEAS 2.5 TO 4.5 M. WITHIN
29N68W TO 31N67W TO 31N71W TO 29N73W TO 27N73W TO 28N70W TO
29N68W SW WINDS 20 TO 25 KT. SEAS 2.5 M. ELSEWHERE WITHIN 31N69W
TO 31N81W TO 26N80W TO 28N75W TO 31N69W WINDS 20 KT OR LESS.
SEAS 2.5 TO 4.0 M IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 31N66W TO 31N80W TO 26N80W TO 26N74W TO
29N71W TO 31N66W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 M IN N TO
NE SWELL.
.48 HOUR FORECAST WITHIN 31N63W TO 31N77W TO 30.5N76W TO 30N69W
TO 30.5N64W TO 31N63W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN
NW TO N SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER AL. NATIONAL HURRICANE CENTER.
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