000
FZNT02 KNHC 180937
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC MON MAY 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MON MAY 18.
24 HOUR FORECAST VALID 0600 UTC TUE MAY 19.
48 HOUR FORECAST VALID 0600 UTC WED MAY 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROPICAL STORM ARTHUR N OF AREA NEAR 33.5N 76.6W 1002 MB 
AT 0900 UTC MAY 18 MOVING NNE OR 020 DEG AT 12 KT. OVER FORECAST
WATERS WITHIN 30N75.5W TO 30N76W TO 31N77W TO 31N74W TO 30N75.5W
S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.06 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC 21 HOUR FORECAST WITHIN 29N79W TO 29N80W TO 30N81W TO
31N81W TO 31N80W TO 29N79W S TO SW WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST WITHIN 30N79W TO 30N80W TO 30N81W TO 31N81W TO
31N79W TO 30N79W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.CARIBBEAN WITHIN 16N85W TO 16N87W TO 17N87W TO 17N86W TO
16N85W...INCLUDING THE GULF OF HONDURAS... E TO SE WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.CARIBBEAN WITHIN 11N67W TO 11N76W TO 16N77W TO 17N74W TO 14N66W
TO 11N67W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST WITHIN 11N66W TO 11N75W TO 13N79W TO 17N75W TO
15N68W TO 11N66W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO 09 HOUR FORECAST WITHIN 27N83W TO 27N84W TO
28N85W TO 29N85W TO 29N83W TO 27N83W S TO SW WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.15 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 RAMOS. NATIONAL HURRICANE CENTER.