000
FZNT02 KNHC 020237
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED AUG 2 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC WED AUG 2.
24 HOUR FORECAST VALID 0000 UTC THU AUG  3.
48 HOUR FORECAST VALID 0000 UTC FRI AUG  4.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.POST-TROPICAL CYCLONE EMILY NEAR 31.0N 78.0W 1012 MB AT 0300
UTC AUG 02 MOVING NNE OR 020 DEG AT 8 KT. MAXIMUM SUSTAINED
WINDS 30 KT GUSTS 40 KT. WITHIN AREA BOUNDED BY 31N79W TO 31N75W TO 29N75W TO
29N79W TO 31N79W SW WINDS 20 TO 30 KT. SEAS 8 FT.
.24 HOUR FORECAST POST-TROPICAL EXTRATROPICAL EMILY NEAR 33.9N 
73.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. OVER FORECAST S
OF 31N WATERS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST POST-TROPICAL EXTRATROPICAL EMILY NEAR 36.0N 
67.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. OVER FORECAST
WATERS S OF 31N WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.72 HOUR FORECAST...DISSIPATED.

.ATLC TROPICAL WAVE FROM 06N54W TO 19N54W. WITHIN AREA BOUNDED 
BY 20N64W TO 20N47W TO 12N47W TO 12N64W TO 20N64W...INCLUDING IN 
ATLANTIC EXPOSURES AND PASSAGES... E WINDS 20 TO 25 KT. SEAS 8 
TO 9 FT. 
.24 HOUR FORECAST TROPICAL WAVE W OF AREA. WITHIN AREA BOUNDED 
BY 22N69W TO 22N49W TO 13N49W TO 13N69W TO 22N69W...INCLUDING IN 
ATLANTIC EXPOSURES AND PASSAGES... E WINDS 20 TO 25 KT. SEAS 8 
TO 9 FT. 
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 23N72W TO 23N55W TO 
13N55W TO 13N72W TO 23N72W...INCLUDING IN ATLANTIC EXPOSURES AND 
PASSAGES...WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL.

.ATLC WITHIN AREA BOUNDED BY 18N65W TO 18N62W TO 16N62W TO
16N65W TO 18N65W...INCLUDING IN ATLANTIC EXPOSURES AND
PASSAGES... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 18N75W TO 18N62W TO
14N62W TO 14N75W TO 18N75W...INCLUDING IN ATLANTIC EXPOSURES AND
PASSAGES AND IN MONA PASSAGE... E WINDS 20 TO 25 KT. SEAS 8 TO 9
FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 18N79W TO 18N64W TO
13N64W TO 13N79W TO 18N79W...INCLUDING IN MONA PASSAGE... E
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.ATLC WITHIN AREA BOUNDED BY 21N72.5W TO 21N71W TO 20N71W TO
20N72.5W TO 21N72.5W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST WITHIN AREA BOUNDED BY 21N72.5W TO 21N71W TO
20N71W TO 20N72.5W TO 21N72.5W WINDS 20 KT OR LESS. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 21N74W TO 21N71W TO
20N71W TO 20N74W TO 21N74W...INCLUDING APPROACH TO WINDWARD
PASSAGE... NE TO E WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 22N74W TO 22N71W TO
20N71W TO 20N74W TO 22N74W...INCLUDING APPROACH TO WINDWARD
PASSAGE... E WINDS 20 TO 30 KT. SEAS 8 FT.

.ATLC 24 HOUR FORECAST WITHIN AREA BOUNDED BY 20N75W TO 20N73W
TO 19N73W TO 19N75W TO 20N75W...INCLUDING APPROACH TO WINDWARD
PASSAGE... NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST  NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8
FT.

.CARIBBEAN WITHIN AREA BOUNDED BY 13N75W TO 13N72W TO 12N72W TO
12N75W TO 13N75W...INCLUDING WITHIN 90 NM OF COAST OF
COLOMBIA... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 12N77W TO 12N76W TO
11N76W TO 11N77W TO 12N77W WINDS 20 KT OR LESS. SEAS LESS THAN 8
FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 13N74W TO 13N70W TO
12N70W TO 12N74W TO 13N74W...INCLUDING WITHIN 90 NM OF COAST OF
COLOMBIA AND GULF OF VENEZUELA... NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.

.CARIBBEAN 06 HOUR FORECAST WITHIN AREA BOUNDED BY 17N87.5W TO
17N86W TO 16.5N86W TO 16.5N87.5W TO 17N87.5W...INCLUDING GULF OF
HONDURAS... E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WITHIN AREA BOUNDED BY 17N87.5W TO 17N86W TO
16.5N86W TO 16.5N87.5W TO 17N87.5W...INCLUDING GULF OF
HONDURAS... WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 17N88W TO 17N86W TO
16N86W TO 16N88W TO 17N88W...INCLUDING GULF OF HONDURAS... E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN AREA BOUNDED BY 17N88W TO 17N86W TO
16N86W TO 16N88W TO 17N88W...INCLUDING GULF OF HONDURAS... WINDS
20 KT OR LESS. SEAS LESS THAN 8 FT.
.42 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 0300 UTC WED AUG 2...

.TROPICAL DEPRESSION EMILY...NO SIGNIFICANT CONVECTION.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 10N35W TO 10N54W THEN
INTERTROPICAL CONVERGENCE ZONE TO 09N61W. SCATTERED MODERATE
WITHIN 60 NM S OF MONSOON TROUGH E OF 38W. SCATTERED MODERATE
WITHIN 90 NM EITHER SIDE OF MONSOON TROUGH BETWEEN 45W AND 50W. 

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.