000
FZNT02 KNHC 170915
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU OCT 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU OCT 17.
24 HOUR FORECAST VALID 0600 UTC FRI OCT 18.
48 HOUR FORECAST VALID 0600 UTC SAT OCT 19.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.COLD FRONT FROM 27N83W TO 25N95W TO 21N98W. NW OF FRONT W OF 
94W N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. LOW PRES 
NEAR 21N95W 1010 MB. WITHIN 120 NM W SEMICIRCLE OF LOW NW TO N 
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.24 HOUR FORECAST STATIONARY FRONT FROM 27N83W TO 27N91W. LOW 
PRES NEAR 24N93W 1004 MB. WITHIN 120 NM SE QUADRANT AND 180 NM W 
SEMICIRCLE OF LOW WINDS 20 TO 30 KT. SEAS TO 10 FT. 
.42 HOUR FORECAST FRONT DISSIPATED. LOW PRES NEAR 27.5N87.5W 999 
MB. WITHIN 180 NM NE AND 210 NM SE QUADRANTS WINDS 30 TO 35 KT. 
SEAS 9 TO 15 FT. ELSEWHERE WITHIN 240 NM OF CENTER EXCEPT 90 NM 
SW QUADRANT WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW PRES NEAR 28.5N86W 999 MB. WITHIN 180 NM 
SE QUADRANT WINDS 30 TO 35 KT. SEAS 10 TO 15 FT. ELSEWHERE 
WITHIN 300 NM SE AND 120 NM NW OF CENTER WINDS 20 TO 30 KT. SEAS 
TO 11 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N75W TO 28N80.5W. N OF 29N E OF FRONT TO 
69W SW WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N66W TO 26N78W. WINDS 20 KT 
OR LESS. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST COLD FRONT FROM 31N659W TO 26N68WW. N OF 30N 
WITHIN 150 NM E OF FRONT WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED 
NW AND SW SWELL.

.ATLC FROM 20N TO 23N E OF 37W WINDS 20 KT OR LESS. SEAS TO 8 FT 
IN N TO NE SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

.ATLC 48 HOUR FORECAST FROM 23N TO 29N E OF 39W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN N TO NE SWELL.

.CARIBBEAN S OF 18N BETWEEN 85W AND 87W...INCLUDING GULF OF 
HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST 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.