000
FZNT02 KNHC 132118
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI MAR 13 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI MAR 13.
24 HOUR FORECAST VALID 1800 UTC SAT MAR 14.
48 HOUR FORECAST VALID 1800 UTC SUN MAR 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 26N60W TO 19N62W. WITHIN 23N52W TO 24N59W TO 
26N60W TO 26N58W TO 26N54W TO 23N52W E WINDS 20 TO 25 KT. SEAS 
TO 9 FT.
.24 HOUR FORECAST LOW NEAR 24N59W 1012 MB. TROUGH FROM 26N58W TO 
23N60W TO 18N61W. WITHIN 23N60W TO 24N62W TO 28N58W TO 27N51W TO 
23N60W E TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW NEAR 23N61W 1015 MB. TROUGH FROM 28N60W TO 
21N60W. WITHIN 23N62W TO 24N64W TO 26N64W TO 27N62W TO 27N61W TO 
23N62W WINDS 20 KT OR LESS. SEAS 8 FT IN E TO NE SWELL.

.ATLC WITHIN 24N35W TO 26N48W TO 29N48W TO 31N35W TO 24N35W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 20N35W TO 20N40W TO 22N44W TO 25N44W TO
26N38W TO 20N35W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST WITHIN 23N45W TO 21N46W TO 22N48W TO 25N48W TO
24N46W TO 23N45W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL.

.ATLC AND CARIBBEAN 30 HOUR FORECAST WITHIN 19N74W TO 19N75W TO
20N74W TO 20N73W TO 19N74W...INCLUDING THE WINDWARD PASSAGE...
NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 18N76W TO 19N76W TO 20N73W TO
18N76W...INCLUDING THE WINDWARD PASSAGE...AND WITHIN 17N69W TO 
16N72W TO 17N72W TO 18N70W TO 17N69W NE TO E WINDS 20 TO 25 KT.
SEAS 8 FT. 
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN 30 HOUR FORECAST WITHIN 11N74W TO 10N76W TO 11N77W TO
12N76W TO 12N74W TO 11N74W NE WINDS 25 TO 35 KT. SEAS 8 FT.
.36 HOUR FORECAST WITHIN 10N76W TO 11N77W TO 13N76W TO 12N74W TO
10N76W NE WINDS 25 TO 35 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 10N77W TO 10N78W TO 11N78W TO 12N77W TO
12N74W TO 10N77W NE WINDS 20 TO 25 KT. SEAS TO 9 FT.

.GULF OF MEXICO 30 HOUR FORECAST WITHIN 21N90W TO 20N91W TO
21N91W TO 22N90W TO 22N88W TO 21N90W...INCLUDING WITHIN 60 NM OF
CAMPECHE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 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 ERA. NATIONAL HURRICANE CENTER.