000
FZNT02 KNHC 170837
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI SEP 17 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI SEP 17.
24 HOUR FORECAST VALID 0600 UTC SAT SEP 18.
48 HOUR FORECAST VALID 0600 UTC SUN SEP 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 06 HOUR FORECAST LOW PRESSURE NEAR 10.5N40W 1012 MB. WITHIN
15N38W TO 15N41W TO 18N41W TO 18N39W TO 18N38W TO 15N38W WINDS 
20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.24 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR
12.5N47W 1011 MB. WITHIN 14N44W TO 14N45W TO 14N48W TO 17N47W TO
17N45W TO 14N44W E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR
14N55W 1010 MB. WITHIN 16N52W TO 16N54W TO 19N55W TO 20N52W TO 
19N51W TO 16N52W E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN E SWELL.

.CARIBBEAN WITHIN 11N71W TO 12N73W TO 11N75W TO 13N75W TO 14N71W
TO 11N71W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN WITHIN 16N86W TO 16N88W TO 18N88W TO 18N86W TO 18N85W
TO 16N86W...INCLUDING THE GULF OF HONDURAS... E TO SE WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

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

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.