000
FZNT02 KNHC 122111
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU SEP 12 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL
OCTOBER 16 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN
DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND
GRAPHICAL PRODUCTS FOR THE HIGH SEAS AREAS ONLY.
TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE)
HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC THU SEP 12.
24 HOUR FORECAST VALID 1800 UTC FRI SEP 13.
48 HOUR FORECAST VALID 1800 UTC SAT SEP 14.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION SEVEN NEAR 18.3N 35.9W 1007 MB AT 2100 UTC
SEP 12 MOVING WNW OR 290 DEG AT 14 KT. MAXIMUM SUSTAINED WINDS
30 KT GUSTS 40 KT. OVER FORECAST WATERS WITHIN 24N35W TO 22N39W 
TO 20N39W TO 18N38W TO 18N35W TO 24N35W NE TO E WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 16N35W TO 15.5N35.5W TO 
14.5N36W TO 13.5N36W TO 12.5N35W TO 16N35W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN MIXED SWELL. 
.12 HOUR FORECAST TROPICAL STORM SEVEN NEAR 18.9N 37.6W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT. 
.24 HOUR FORECAST TROPICAL STORM SEVEN NEAR 19.4N 39.8W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS 
WITHIN 60 NM NE QUADRANT...40 NM SE QUADRANT...0 NM SW 
QUADRANT...AND 30 NM NW QUADRANT. SEAS 12 FT OR GREATER 
WITHIN 105 NM NE QUADRANT...0 NM SE QUADRANT AND 0 NM W
SEMICIRCLE WITH SEAS TO 14 FT. ELSEWHERE WITHIN 24N35W TO 24N40W
TO 21N43W TO 19N43W TO 18N41W TO 19N35W TO 24N35W E WINDS 20 TO 
33 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST TROPICAL STORM SEVEN NEAR 19.8N 43.1W. 
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE 
WINDS WITHIN 40 NM NW AND SE QUADRANTS...70 NM NE QUADRANT AND 20
NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 105 NM NE 
QUADRANT...0 NM SE QUADRANT AND 0 NM W SEMICIRCLE WITH SEAS TO 16
FT. ELSEWHERE WITHIN 23N38W TO 25N44W TO 23N47W TO 20N48W TO 
18N44W TO 20N37W TO 23N38W E WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.

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 31N77.5W TO 31N81W TO 30.5N80W TO 30.5N78.5W TO
31N77.5W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL.
.09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.