725 
FZNT02 KNHC 152031
HSFAT2

HIGH SEAS FORECAST  
NWS NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC SAT SEP 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT SEP 15.
24 HOUR FORECAST VALID 1800 UTC SUN SEP 16.
48 HOUR FORECAST VALID 1800 UTC MON SEP 17.
 
.WARNINGS.

.NONE
 
.SYNOPSIS AND FORECAST. 

ATLC TROPICAL STORM JOYCE NEAR 33.1N 39.6W 1002 MB AT 2100 UTC 
SEP 15 MOVING E-NE OR 065 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 
40 KT GUSTS 50 KT NEAR CENTER. TROPICAL STORM FORCE WINDS WITHIN 
40 NM E SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 60 NM NE AND SW 
QUADRANTS AND 120 NM SE QUADRANTS WITH SEAS TO 14 FT. FORECAST 
WATERS BOUNDED BY LINE FROM 31N42W TO 31N37W TO 29N49W TO 31N42W 
SW TO W WINDS 20 TO 25 KT. SEAS TO 10 FT.
.24 HOUR FORECAST CONDITIONS SHIFT N OF 31N.

.ATLC N OF 30N BETWEEN 75W AND 80W S TO SW WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN REMNANTS OF ISAAC NEAR 17N72W 1006 MB. WINDS 20 KT
OR LESS. SEAS LESS THAN 8 FT. SCATTERED TSTMS N OF 13N BETWEEN 
65W AND 74W.

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

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.