High Seas Forecast
Issued by NWS

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000
FZNT02 KNHC 190815
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU OCT 19 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 19.
24 HOUR FORECAST VALID 0600 UTC FRI OCT 20.
48 HOUR FORECAST VALID 0600 UTC SAT OCT 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 31N65W TO 31N70W TO 24.5N80W. N OF
30N BETWEEN 75W AND 78W WINDS 20 KT OR LESS. SEAS TO 8 FT.
.12 HOUR FORECAST NEW LOW PRES 1015 MB N OF AREA NEAR 32N68W
WITH DEVELOPING COLD FRONT SW 28N74W TO 24N77W. WINDS 20 KT OR
LESS. SEAS LESS THAN 8 FT. SCATTERED TSTMS WITHIN 240 NM E OF
FRONT.
.24 HOUR FORECAST COLD FRONT FROM 31N67W TO 24N76W. N OF 30N
WITHIN 240 NM E OF FRONT SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
SCATTERED TSTMS WITHIN 240 NM E OF FRONT.
.48 HOUR FORECAST COLD FRONT FROM 31N55W TO 28N65W THEN
STATIONARY TO 27N71W. N OF 30N WITHIN 180 NM E OF FRONT SW WINDS
20 TO 25 KT. SEAS TO 9 FT.

.ATLC TROPICAL WAVE FROM 09N TO 15N ALONG 35W. WITHIN AREA
BOUNDED BY 24N35W TO 12N35W TO 08N55W TO 19N62W TO 24N35W WINDS
20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL WAVE FROM 06N42W TO 15N41W. FROM 12N
TO 18N E OF 42W E WINDS 20 TO 25 KT. SEAS TO 9 FT. FROM 10N TO
14N W OF 55W WINDS 20 KT OR LESS. SEAS TO 8 FT.
.48 HOUR FORECAST TROPICAL WAVE FROM 07N46W TO 16N45W. E OF WAVE
E WINDS 20 TO 25 KT. SEAS TO 10 FT.

.CARIBBEAN FROM 12N TO 17N E OF 70W E TO SE WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.12 HOUR FORECAST FROM 13N TO 18N BETWEEN 64W AND 74W E TO SE
WINDS 20 TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST FROM 13N TO 18N BETWEEN 63W AND 76W E TO SE
WINDS 20 TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 11N TO 18N BETWEEN 64W AND 78W E WINDS 20
TO 25 KT. SEAS TO 11 FT.
REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.


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