000
FZNT02 KNHC 070920
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI JUL 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI JUL 07.
24 HOUR FORECAST VALID 0600 UTC SAT JUL 08.
48 HOUR FORECAST VALID 0600 UTC SUN JUL 09.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION FOUR NEAR 15.0N 48.8W 1011 MB AT 0900 UTC 
JUL 07 MOVING WNW OR 285 DEG AT 19 KT. MAXIMUM SUSTAINED WINDS 
25 KT GUSTS 35 KT. WITHIN 150 NM NE SEMICIRCLE WINDS 20 TO 25 KT.
SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION FOUR NEAR 17.1N 55.1W.
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 180 NM NE 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW FOUR NEAR 20.1N 
61.9W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. WITHIN 120 NM 
NE SEMICIRCLE WINDS 20 KT OR LESS. SEAS 8 FT PRIMARILY IN E 
SWELL. 
.72 HOUR FORECAST POST-TROPICAL REMNANT LOW FOUR NEAR 22.8N 
67.7W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST...DISSIPATED.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.CARIBBEAN FROM 11N TO 16N BETWEEN 72W AND 81W...INCLUDING 
WITHIN 90 NM OF COAST OF COLOMBIA...NE TO E WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.
.12 HOUR FORECAST FROM 11N TO 15.5N BETWEEN 73W AND 82W WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 13.5N BETWEEN 74W AND 
77W...INCLUDING WITHIN 90 NM OF COAST OF COLOMBIA...NE WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT.
.36 HOUR FORECAST FROM 11N TO 13.5N BETWEEN 76W AND 
78.5W...INCLUDING WITHIN 90 NM OF COAST OF COLOMBIA...WINDS 20 
KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 
76W...INCLUDING WITHIN 90 NM OF COAST OF COLOMBIA....NE WINDS 20 
TO 25 KT. SEAS TO 8 FT.

.CARIBBEAN 24 HOUR FORECAST S OF 17N W OF 86W...INCLUDING GULF 
OF HONDURAS...E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.30 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 MCELROY. NATIONAL HURRICANE CENTER.