FZNT02 KNHC 171952
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI JUL 17 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AMERICA

SYNOPSIS VALID 1800 UTC FRI JUL 17.
24 HOUR FORECAST VALID 1800 UTC SAT JUL 18.
48 HOUR FORECAST VALID 1800 UTC SUN JUL 19.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 13N75W TO 14N77W TO 12N79W TO 10N78W TO 10N76W
TO 11N75W TO 13N75W NE TO E WINDS 20 TO 30 KT. SEAS 3.5 TO 4.5
M. ELSEWHERE...WITHIN 16N72W TO 17N77W TO 16N81W TO 11N83W TO
09N77W TO 12N69W TO 16N72W...INCLUDING WITHIN 60 NM OF COAST OF
NICARAGUA AND THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT.
SEAS 2.5 TO 3.5 M.
.06 HOUR FORECAST WITHIN 12N75W TO 13N76W TO 13N78W TO 12N79W TO
11N78W TO 11N75W TO 12N75W NE TO E WINDS 25 TO 35 KT. SEAS 3.5
TO 4.5 M. ELSEWHERE...WITHIN 16N72W TO 17N75W TO 15N82W TO 11N83W
TO 10N77W TO 12N69W TO 16N72W...INCLUDING WITHIN 60 NM OF COAST
OF NICARAGUA AND THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 30
KT. SEAS 2.5 TO 3.5 M.
.18 HOUR FORECAST WITHIN 13N75W TO 13N77W TO 13N78W TO 11N77W TO
11N75W TO 13N75W NE TO E WINDS 20 TO 30 KT. SEAS 3.5 TO 4.5 M.
ELSEWHERE...WITHIN 17N73W TO 17N77W TO 15N81W TO 11N83W TO 10N77W
TO 13N70W TO 17N73W NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5
M.
.24 HOUR FORECAST WITHIN 12N76W TO 13N77W TO 12N78W TO 11N77W TO
11N76W TO 12N76W NE TO E WINDS 20 TO 30 KT. SEAS 3.5 TO 4.5 M.
ELSEWHERE...WITHIN 15N70W TO 17N75W TO 15N81W TO 11N83W TO 10N77W
TO 11N70W TO 15N70W...INCLUDING THE GULF OF VENEZUELA...NE TO E
WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5 M.
.30 HOUR FORECAST WITHIN 12N74W TO 12N75W TO 11N76W TO 11N75W TO
11N74W TO 12N74W NE TO E WINDS 30 TO 35 KT. SEAS 3.5 TO 4.5 M.
ELSEWHERE...WITHIN 16N72W TO 17N77W TO 15N81W TO 11N82W TO 10N78W
TO 11N70W TO 16N72W...INCLUDING THE GULF OF VENEZUELA...NE TO E
WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M.
.42 HOUR FORECAST WITHIN 12N75W TO 12N76W TO 12N77W TO 11N77W TO
11N76W TO 12N75W NE TO E WINDS 20 TO 30 KT. SEAS 3.5 TO 4.5 M.
ELSEWHERE...WITHIN 16N73W TO 16N78W TO 11N82W TO 10N77W TO 13N72W
TO 13N69W TO 16N73W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5
M.
.48 HOUR FORECAST WITHIN 16N73W TO 16N78W TO 11N81W TO 10N77W TO
13N69W TO 16N73W NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M.

.SYNOPSIS AND FORECAST.

.ATLC 06 HOUR FORECAST WITHIN 13N57W TO 13N59W TO 12N56W TO
13N57W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 14N57W TO 14N59W TO 13N59W TO 13N61W TO
11N60W TO 11N57W TO 14N57W...INCLUDING ATLANTIC
EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL.
.33 HOUR FORECAST CONDITIONS IMPROVE.

.ATLC AND CARIBBEAN WITHIN 21N71W TO 21N72W TO 21N74W TO 20N74W
TO 20N72W TO 20N71W TO 21N71W NE TO E WINDS 20 TO 25 KT. SEAS
LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST CONDITIONS IMPROVE.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.