000
FZNT02 KNHC 052120
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT AUG 5 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT AUG 5.
24 HOUR FORECAST VALID 1800 UTC SUN AUG  6.
48 HOUR FORECAST VALID 1800 UTC MON AUG  7.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROPICAL WAVE FROM 15N35W TO LOW PRES NEAR 10N37W 1010 MB 
TO 07N37W. WITHIN AREA BOUNDED BY 14N37W TO 14N35W TO 11N35W TO 
11N37W TO 14N37W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL.
.24 HOUR FORECAST TROPICAL WAVE FROM 17N40W TO LOW PRES NEAR 
12N40W 1010 MB TO 08N40W. WITHIN AREA BOUNDED BY 17N42W TO 17N36W
TO 12N36W TO 12N42W TO 17N42W E WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT.
.48 HOUR FORECAST TROPICAL WAVE FROM 17N45W TO LOW PRES NEAR
13N45W TO 09N45W WITHIN AREA BOUNDED BY 19N49W TO 19N41W TO 
14N41W TO 14N49W TO 19N49W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.CARIBBEAN TROPICAL WAVE FROM 18N77W TO LOW PRES NEAR 13.5N77W 
1010 MB TO 10N77W. WITHIN AREA BOUNDED BY 18N80W TO 18N69W TO 
13N69W TO 13N80W TO 18N80W...INCLUDING WITHIN 90 NM OF COAST OF 
COLOMBIA AND IN MONA PASSAGE... E WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT. 
.24 HOUR FORECAST TROPICAL WAVE FROM 20N83W TO LOW
PRES...POSSIBLE TROPICAL CYCLONE...NEAR 17.5N84W 1009 MB TO 
10N84W. WITHIN AREA BOUNDED BY 18N83W TO 18N73W TO 13N73W TO 
13N83W TO 18N83W...INCLUDING BETWEEN CUBA AND JAMAICA... E WINDS 
20 TO 25 KT. SEAS 8 TO 9 FT. 
.48 HOUR FORECAST TROPICAL WAVE FROM 20N86W TO LOW
PRES...POSSIBLE TROPICAL CYCLONE...NEAR 18N86W TO 12N86W. WITHIN
AREA BOUNDED BY 21N87W TO 21N82W TO 17N82W TO 17N87W TO 21N87W 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.CARIBBEAN 36 HOUR FORECAST WITHIN AREA BOUNDED BY 14N76W TO 
14N74W TO 11N74W TO 11N76W TO 14N76W...INCLUDING WITHIN 90 NM OF 
COAST OF COLOMBIA... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT. 
.48 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.

CONVECTION VALID AT 2100 UTC SAT AUG 5...

.TROPICAL WAVE FROM 15N35W TO LOW PRES NEAR 10N37W 1010 MB 
TO 07N37W. SCATTERED MODERATE FROM 09N TO 13N BETWEEN 35W 
AND 42W.

.TROPICAL WAVE FROM 19N49W TO 11N56W. SCATTERED MODERATE WITHIN
60 NM EITHER SIDE OF TROPICAL WAVE FROM 15N TO 18N.

.TROPICAL WAVE FROM 18N77W TO LOW PRES NEAR 13.5N77W 
1010 MB TO 10N77W. SCATTERED MODERATE TO ISOLATED STRONG FROM 12N
TO 17.5N BETWEEN 73W AND 78W.

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.