000
FZNT02 KNHC 280900
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT SEP 28 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MEXICO

SYNOPSIS VALID 0600 UTC SAT SEP 28.
24 HOUR FORECAST VALID 0600 UTC SUN SEP 29.
48 HOUR FORECAST VALID 0600 UTC MON SEP 30.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE LORENZO NEAR 21.4N 44.8W 957 MB AT 0900 UTC SEP 28 
MOVING NNW OR 330 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS 100 KT 
GUSTS 120 KT. TROPICAL STORM FORCE WINDS WITHIN 250 NM NE...170 
NM SE...120 NM SW AND 200 NM NW QUADRANTS. SEAS 12 FT OR GREATER 
WITHIN 330 NM OF CENTER EXCEPT 360 NM NE QUADRANT WITH SEAS TO 
42 FT. ELSEWHERE WITHIN 360 NM E AND 240 NM W SEMICIRCLES WINDS 
20 TO 33 KT. SEAS 10 TO 12 FT. REMINADER OF AREA N OF 12N E OF 
55W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.24 HOUR FORECAST HURRICANE LORENZO NEAR 24.5N 44.7W. MAXIMUM 
SUSTAINED WINDS 90 KT GUSTS 110 KT. TROPICAL STORM FORCE WINDS 
WITHIN 240 NM NE...170 NM SE...120 NM SW AND 180 NM NW 
QUADRANTS. SEAS 12 FT OR GREATER WITHIN 390 NM NE...330 NM 
SE...390 NM SW...AND 420 NM NW QUADRANTS WITH SEAS TO 42 FT. 
ELSEWHERE WITHIN 360 NM E AND 240 NM W SEMICIRCLES WINDS 20 TO 
33 KT. SEAS 10 TO 12 FT. REMAINDER OF AREA N OF 17N E OF 62W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.48 HOUR FORECAST HURRICANE LORENZO NEAR 27.6N 43.5W. MAXIMUM 
SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS 
WITHIN 230 NM NE...210 NM SE...160 NM SW AND 180 NM NW 
QUADRANTS. SEAS 12 FT OR GREATER WITHIN 420 NM NE...330 NM SE... 
360 NM SW...AND 480 NM NW QUADRANT WITH SEAS TO 42 FT. ELSEWHERE 
WITHIN 390 NM SE AND 270 NM NW SEMICIRCLES WINDS 20 TO 33 KT. 
SEAS 10 TO 12 FT. REMAINDER OF AREA OVER FORECAST WATERS N OF 
19N E OF 58W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED 
SWELL. N OF 25N BETWEEN 58W AND 68W WINDS 20 KT OR LESS. SEAS 
8 TO 9 FT IN MIXED SWELL. 
.72 HOUR FORECAST HURRICANE LORENZO N OF AREA NEAR 31.5N 40.9W. 
MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE LORENZO N OF AREA NEAR 38.0N 32.5W. 
MAXIMUM SUSTAINED WINDS 80 KT GUSTS 100 KT.
.120 HOUR FORECAST POST-TROPICAL EXTRATROPICAL LORENZO NEAR 
48.0N 19.0W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT.

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.

.LOW PRES...REMNANTS OF KAREN...NEAR 30N 58W 1012 MB. 
WITHIN 60 NM SE SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
.24 HOUR FORECAST LOW PRES DISSIPATED. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.