351
FZNT02 KNHC 220248
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON OCT 22 2018
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC MON OCT 22.
24 HOUR FORECAST VALID 0000 UTC TUE OCT 23.
48 HOUR FORECAST VALID 0000 UTC WED OCT 24.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC N OF 25N E OF 48W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN
NW SWELL.
.12 HOUR FORECAST N OF 26N E OF 38W WINDS 20 KT OR LESS. SEAS 8
FT PRIMARILY IN NW SWELL. FROM 16N TO 22N BETWEEN 40W AND 46W
WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.ATLC COLD FRONT 31N66W TO 27N73W TO 25N80W. NW OF FRONT NW TO N
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.12 HOUR FORECAST COLD FRONT FROM 31N61W TO 27N72W THEN
STATIONARY TO 25N80W. WITHIN 90 NM N OF FRONT N TO NE WINDS 20
TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE N OF FRONT AND E OF 78W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N60W TO 26N70W THEN
STATIONARY TO 25N80W. WITHIN 75 NM N OF FRONT AND E OF 76W NE TO
E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE N OF FRONT AND E
OF 77W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST STATIONARY FRONT FROM 31N58W TO 26N70W TO
25N80W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
CARIBBEAN N OF 18.5N BETWEEN 73W AND 75.5W
INCLUDING WINDWARD
PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. N OF 17N
BETWEEN 70W AND 72W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.
12 HOUR FORECAST N OF 18.5N BETWEEN 73W AND 75.5W
INCLUDING
WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. N
OF 16N BETWEEN 70W AND 72W NE TO E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 FORECAST FROM 16N TO 17.5N BETWEEN 70W AND 73W NE TO E WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.GULF OF MEXICO COLD FRONT FROM 25N80W TO 27N91W THEN WARM FRONT
TO LOW PRES NEAR 26N95W 1015 MB. STATIONARY FRONT FROM LOW TO
20N97W. N OF THE COLD AND WARM FRONTS AND LOW N TO NE WINDS 20
TO 25 KT. SEAS 8 TO 10 FT. W OF STATIONARY FRONT NW TO N WINDS
20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST STATIONARY FRONT FROM 25N80W TO 26N92W THEN
WARM FRONT TO LOW PRES NEAR 26N96W 1015 MB. SECOND COLD FRONT
FROM LOW TO 21N97W. N OF 26N W OF 94W NE TO E WINDS 20 TO 25 KT.
SEAS 8 TO 9 FT. W OF SECOND COLD FRONT NW TO N WINDS 20 TO 25
KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 27N92W 1014 MB WITH TRAILING
WEAKENING COLD FRONT TO 21N97W. WARM FRONT FROM LOW TO 27N90W
THEN STATIONARY FRONT TO 27N85W. N OF 27N BETWEEN 87W AND 92W NE
TO E WINDS 20 TO 25 KT. SEAS 8 FT. N OF 26N NW OF COLD FRONT NE
WINDS 20 TO 30 KT. SEAS TO 9 FT.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.FORECASTER GR. NATIONAL HURRICANE CENTER.
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