061 
FZNT02 KNHC 201616
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED APR 20 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED APR 20.
24 HOUR FORECAST VALID 1200 UTC THU APR 21.
48 HOUR FORECAST VALID 1200 UTC FRI APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 29N35W TO 27N38W TO 28N39W TO 31N38W TO 31N35W TO
29N35W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE 
WITHIN 24N35W TO 25N45W TO 31N44W TO 31N35W TO 24N35W WINDS 20 KT
OR LESS. SEAS 9 TO 11 FT IN NE TO E SWELL. 
.12 HOUR FORECAST WITHIN 30N35W TO 30N37W TO 30N41W TO 31N42W TO
31N35W TO 30N35W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. 
ELSEWHERE WITHIN 27N35W TO 25N41W TO 26N44W TO 31N46W TO 31N35W 
TO 27N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 29N44W TO 29N47W TO 31N46W TO 31N36W TO 
29N44W NE TO E WINDS 20 TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE 
WITHIN 28N35W TO 27N41W TO 28N47W TO 31N50W TO 31N35W TO 28N35W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E SWELL. 
.36 HOUR FORECAST WITHIN 26N46W TO 26N48W TO 29N48W TO 31N44W TO
26N46W NE WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 
29N35W TO 26N49W TO 31N51W TO 31N35W TO 29N35W WINDS 20 KT OR 
LESS. SEAS 9 TO 11 FT IN NE TO E SWELL. 
.48 HOUR FORECAST WITHIN 28N35W TO 24N46W TO 24N50W TO 31N54W TO
31N35W TO 28N35W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.

.ATLC COLD FRONT FROM 31N65W TO 25N79W...THEN STATIONARY THROUGH
24N83W. WITHIN 27N70W TO 24N80W TO 31N73W TO 31N65W TO 27N70W...
INCLUDING THE STRAITS OF FLORIDA...NE WINDS 20 TO 25 KT. SEAS 8 
FT. 
.12 HOUR FORECAST COLD FRONT FROM BERMUDA TO 25N79W...THEN
STATIONARY THROUGH 24N83W. WITHIN 23N73W TO 24N83W TO 26N78W TO 
31N74W TO 31N65W TO 23N73W...INCLUDING THE STRAITS OF FLORIDA... 
NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. 
.24 HOUR FORECAST STATIONARY FRONT FROM BERMUDA TO 25N79W. WITHIN
22N75W TO 24N82W TO 30N79W TO 31N64W TO 22N75W...INCLUDING THE 
STRAITS OF FLORIDA...NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. 
.36 HOUR FORECAST STATIONARY FRONT DISSIPATING. WITHIN 22N77W TO
24N83W TO 29N78W TO 31N72W TO 31N65W TO 22N77W...INCLUDING THE 
STRAITS OF FLORIDA...NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. 
.48 HOUR FORECAST WITHIN 25N75W TO 23N81W TO 24N83W TO 29N77W TO
31N70W TO 25N75W...INCLUDING THE STRAITS OF FLORIDA...WINDS 20 
KT OR LESS. SEAS 8 FT IN NE SWELL.

.CARIBBEAN 09 HOUR FORECAST WITHIN 20N78W TO 19N80W TO 21N83W TO
22N84W TO 23N82W TO 20N78W NE TO E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO 09 HOUR FORECAST WITHIN 25N93W TO 25N97W TO
28N95W TO 28N93W TO 27N92W TO 25N93W SE WINDS 20 TO 30 KT. SEAS
LESS THAN 8 FT.
.15 HOUR FORECAST WITHIN 23N83W TO 21N95W TO 25N96W TO 29N87W TO
29N84W TO 23N83W...AND WITHIN 60 NM OF CAMPECHE...E WINDS 20 TO 
30 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 23N85W TO 
22N86W TO 23N88W TO 29N87W TO 28N85W TO 23N85W...E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT. .36 HOUR FORECAST WITHIN 21N89W TO 
19N92W TO 22N91W TO 24N86W TO 24N83W TO 21N89W...INCLUDING THE 
YUCATAN CHANNEL AND WITHIN 60 NM OF CAMPECHE...NE TO E WINDS 20 
TO 30 KT. SEAS LESS THAN 8 FT. 
.42 HOUR FORECAST WITHIN 23N85W TO 20N93W TO 22N94W TO 29N87W TO
27N83W TO 23N85W...AND WITHIN 60 NM OF CAMPECHE...E WINDS 20 TO 
25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST WITHIN 24N84W TO 23N86W TO 24N87W TO 25N86W TO
25N85W TO 24N84W...NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.

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

$$
.FORECASTER CHAN. NATIONAL HURRICANE CENTER.