730
FZNT23 KNHC 181915
OFFNT3
OFFSHORE WATERS FORECAST FOR THE CARIBBEAN SEA AND TROPICAL
N ATLANTIC
NWS NATIONAL HURRICANE CENTER MIAMI, FL
315 PM EDT TUE AUG 18 2026
OFFSHORE WATERS FORECAST FOR CARIBBEAN SEA, AND THE TROPICAL N
ATLANTIC FROM 07N TO 19N W OF 55W.
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.
AMZ001-190715-
SYNOPSIS FOR CARIBBEAN SEA, AND TROPICAL N ATLANTIC FROM 07N TO
19N W OF 55W
315 PM EDT TUE AUG 18 2026
SYNOPSIS
THE PRESSURE GRADIENT BETWEEN A RIDGE N OF THE AREA
AND THE COLOMBIAN LOW WILL SUPPORT WILL SUPPORT FRESH TO STRONG
TRADE WINDS AND ROUGH SEAS ACROSS THE SOUTH-CENTRAL CARIBBEAN
THROUGH MUCH OF THE FORECAST PERIOD. MODERATE TO FRESH TRADES
AND MODERATE SEAS WILL PREVAIL IN THE NORTH-CENTRAL AND EASTERN
CARIBBEAN INTO THE WEEKEND. ELSEWHERE, MODERATE OR LIGHTER WINDS
AND SLIGHT TO MODERATE SEAS ARE EXPECTED.
AMZ040-190715-
CARIBBEAN N OF 18N W OF 85W INCLUDING YUCATAN BASIN-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT.
WED
E WINDS 10 KT. SEAS 2 TO 4 FT.
WED NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI
E WINDS 10 KT. SEAS 2 TO 4 FT.
FRI NIGHT
E WINDS 10 KT. SEAS 2 TO 4 FT.
SAT
E WINDS 10 KT S OF 20N, AND VARIABLE LESS THAN 5 KT N OF
20N. SEAS 2 TO 4 FT.
SAT NIGHT
E WINDS 10 KT. SEAS 2 TO 4 FT.
SUN
E TO SE WINDS 10 KT S OF 20N, AND VARIABLE LESS THAN 5 KT
N OF 20N. SEAS 2 TO 4 FT.
SUN NIGHT
E WINDS 10 KT S OF 20N, AND VARIABLE LESS THAN 5 KT
N OF 20N. SEAS 2 TO 4 FT.
AMZ041-190715-
CARIBBEAN N OF 20N E OF 85W-
315 PM EDT TUE AUG 18 2026
TONIGHT
W OF 81W, NE TO E WINDS 10 KT. E OF 81W, VARIABLE
WINDS LESS THAN 5 KT, BECOMING NE TO E 10 TO 15 KT LATE. SEAS
3 TO 5 FT.
WED
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
W OF 81W, E TO SE WINDS 10 KT, SHIFTING TO NE LATE.
E OF 81W, VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO
E 10 TO 15 KT LATE. SEAS 2 TO 4 FT.
THU
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
THU NIGHT
SE WINDS 10 KT, SHIFTING TO NE TO E LATE.
SEAS 3 FT OR LESS.
FRI
E WINDS 10 KT. SEAS 3 FT OR LESS.
FRI NIGHT
W OF 81W, VARIABLE WINDS LESS THAN 5 KT, BECOMING NE
10 KT LATE. E OF 81W, NE TO E WINDS 10 KT. SEAS 3 FT OR
LESS.
SAT
NE TO E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS
THAN 5 KT. SEAS 2 TO 4 FT.
SAT NIGHT
W OF 81W, E WINDS 10 KT IN THE EVENING, BECOMING
VARIABLE LESS THAN 5 KT. E OF 81W, VARIABLE WINDS LESS THAN 5 KT,
BECOMING NE 10 KT LATE. SEAS 2 TO 4 FT.
SUN
W OF 81W, VARIABLE WINDS LESS THAN 5 KT IN THE MORNING.
VARIABLE WINDS LESS THAN 5 KT IN THE AFTERNOON. E OF 81W, NE TO E
WINDS 10 KT IN THE MORNING. SEAS 2 TO 4 FT.
SUN NIGHT
W OF 81W, VARIABLE WINDS LESS THAN 5 KT. E OF 81W,
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 10 KT LATE. SEAS
2 TO 4 FT.
AMZ042-190715-
CARIBBEAN FROM 18N-20N BETWEEN 80W-85W INCLUDING CAYMAN BASIN-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.
THU
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU NIGHT
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.
FRI
E WINDS 10 KT. SEAS 2 TO 4 FT.
FRI NIGHT
E WINDS 10 KT. SEAS 3 TO 5 FT.
SAT
E WINDS 10 KT. SEAS 3 TO 5 FT.
SAT NIGHT
E WINDS 10 KT. SEAS 3 TO 5 FT.
SUN
NE TO E WINDS 10 KT. SEAS 3 TO 5 FT.
SUN NIGHT
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.
AMZ043-190715-
CARIBBEAN FROM 18N-20N BETWEEN 76W-80W-
315 PM EDT TUE AUG 18 2026
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
E WINDS 10 KT. SEAS 3 TO 5 FT.
THU
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 10 KT. SEAS 4 TO 6 FT IN E TO SE SWELL.
SAT NIGHT
NE TO E WINDS 10 KT. SEAS 4 TO 6 FT IN E TO SE
SWELL.
SUN
W OF 78W, NE TO E WINDS 10 KT IN THE MORNING, BECOMING
VARIABLE LESS THAN 5 KT. E OF 78W, E WINDS 10 KT. SEAS 4 TO 6 FT
IN E TO SE SWELL.
SUN NIGHT
VARIABLE WINDS LESS THAN 5 KT W OF 78W, AND E TO SE
10 KT E OF 78W. SEAS 4 TO 6 FT IN E TO SE SWELL.
AMZ044-190715-
CARIBBEAN APPROACHES TO THE WINDWARD PASSAGE-
315 PM EDT TUE AUG 18 2026
TONIGHT
IN THE GULF OF GONAVE, N WINDS 10 TO 15 KT, SHIFTING
TO SE LATE. ELSEWHERE, NE TO E WINDS 15 TO 20 KT. SEAS
3 TO 5 FT.
WED
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN 5 KT,
BECOMING NW TO N 10 KT IN THE AFTERNOON. ELSEWHERE, NE TO E WINDS
10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
IN THE GULF OF GONAVE, N WINDS 10 TO 15 KT IN THE
EVENING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, NE TO E
WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN 5 KT,
BECOMING N 10 KT IN THE AFTERNOON. ELSEWHERE, E WINDS 10 TO
15 KT. SEAS 3 TO 5 FT.
THU NIGHT
IN THE GULF OF GONAVE, N TO NE WINDS 20 TO 25 KT,
BECOMING E TO SE 10 KT LATE. ELSEWHERE, E WINDS 10 TO
15 KT. SEAS 3 FT OR LESS IN THE GULF OF GONAVE, AND 3 TO 5 FT
ELSEWHERE.
FRI
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN 5 KT. SEAS
3 FT OR LESS. ELSEWHERE, E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI NIGHT
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN
5 KT, BECOMING SW 10 KT LATE. ELSEWHERE, NE TO E WINDS
10 TO 15 KT. SEAS 3 FT OR LESS IN THE GULF OF GONAVE, AND 4 TO
6 FT ELSEWHERE.
SAT
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN 5 KT,
BECOMING NW TO N 10 KT IN THE AFTERNOON. ELSEWHERE, NE TO E WINDS
10 KT. SEAS 3 FT OR LESS IN THE GULF OF GONAVE, AND 4 TO 6 FT
ELSEWHERE.
SAT NIGHT
IN THE GULF OF GONAVE, N WINDS 10 KT IN THE EVENING,
BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, NE TO E WINDS 15 TO
20 KT. SEAS 3 FT OR LESS IN THE GULF OF GONAVE, AND 4 TO 6 FT
ELSEWHERE.
SUN
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN 5 KT,
BECOMING W TO NW 10 KT IN THE AFTERNOON. ELSEWHERE, SE WINDS
10 TO 15 KT. SEAS 3 FT OR LESS IN THE GULF OF GONAVE, AND 4 TO
6 FT ELSEWHERE.
SUN NIGHT
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN
5 KT. SEAS 3 FT OR LESS. ELSEWHERE, NE TO E WINDS 10 TO 15 KT,
SEAS 4 TO 6 FT.
AMZ045-190715-
GULF OF HONDURAS-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 15 TO 20 KT S OF 17N W OF 86W, AND E
10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT.
WED
NE TO E WINDS 15 TO 20 KT S OF 17N W OF 86W, AND E 10 TO
15 KT ELSEWHERE. SEAS 3 TO 5 FT.
WED NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
THU NIGHT
NE TO E WINDS 15 TO 20 KT S OF 17N W OF 86W, AND NE
TO E 10 TO 15 KT ELSEWHERE. SEAS 2 TO 4 FT.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SAT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN NIGHT
NE TO E WINDS 15 TO 20 KT S OF 17N W OF 86W, AND E
10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT.
AMZ046-190715-
CARIBBEAN FROM 15N TO 18N BETWEEN 80W AND 85W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN E SWELL.
WED
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
THU
NE TO E WINDS 10 TO 15 KT W OF 82W, AND NE TO E 15 TO
20 KT E OF 82W. SEAS 5 TO 7 FT IN E SWELL.
THU NIGHT
W OF 82W, NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
E OF 82W, NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
FRI
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT W OF 82W, AND
5 TO 7 FT E OF 82W.
FRI NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT W OF 82W,
AND 5 TO 7 FT E OF 82W.
SAT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT W OF 82W, AND
6 TO 8 FT E OF 82W.
SAT NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT W OF 82W,
AND 6 TO 8 FT E OF 82W.
SUN
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT W OF 82W, AND
5 TO 7 FT E OF 82W.
SUN NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT W OF 82W,
AND 5 TO 7 FT E OF 82W.
AMZ047-190715-
CARIBBEAN FROM 15N TO 18N BETWEEN 76W AND 80W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO 15 KT
N OF 17N. SEAS 5 TO 7 FT IN E SWELL.
WED
NE TO E WINDS 15 TO 20 KT S OF 17N, AND NE TO E 10 TO
15 KT N OF 17N. SEAS 5 TO 7 FT.
WED NIGHT
NE TO E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO
15 KT N OF 17N. SEAS 5 TO 7 FT.
THU
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE
SWELL.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE
SWELL.
FRI
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE SWELL.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE
SWELL.
SAT
E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E TO SE SWELL.
SAT NIGHT
NE TO E WINDS 15 TO 20 KT S OF 17N, AND NE TO E
10 TO 15 KT N OF 17N. SEAS 6 TO 8 FT IN E TO SE SWELL.
SUN
NE TO E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO 15 KT N OF
17N. SEAS 6 TO 8 FT IN E TO SE SWELL.
SUN NIGHT
NE TO E WINDS 15 TO 20 KT S OF 17N, AND NE TO E
10 TO 15 KT N OF 17N. SEAS 5 TO 7 FT IN E TO SE SWELL.
AMZ048-190715-
CARIBBEAN FROM 15N TO 18N BETWEEN 72W AND 76W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO 15 KT
N OF 17N. SEAS 5 TO 7 FT.
WED
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO 15 KT N OF
17N. SEAS 6 TO 8 FT.
THU
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE SWELL.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE
SWELL.
FRI
E WINDS 20 TO 25 KT S OF 17N, AND E 15 TO 20 KT N OF 17N.
SEAS 6 TO 8 FT IN E TO SE SWELL.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E TO SE
SWELL.
SAT
E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E TO SE SWELL.
SAT NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE
SWELL.
SUN
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE SWELL.
SUN NIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
AMZ049-190715-
CARIBBEAN N OF 15N BETWEEN 68W AND 72W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
WED
E WINDS 15 TO 20 KT W OF 70W, AND E 10 TO 15 KT E OF 70W.
SEAS 4 TO 6 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE SWELL.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE
SWELL.
SAT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E TO SE SWELL.
SAT NIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SUN
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SUN NIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
AMZ050-190715-
CARIBBEAN N OF 15N BETWEEN 64W AND 68W-
315 PM EDT TUE AUG 18 2026
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 15 KT. SEAS 4 TO 6 FT.
SAT NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SUN
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
AMZ051-190715-
OFFSHORE WATERS LEEWARD ISLANDS-
315 PM EDT TUE AUG 18 2026
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
THU
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
THU NIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND NE TO E
10 TO 15 KT IN THE ATLC. SEAS 4 TO 6 FT.
FRI
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SAT NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SUN
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO 15 KT IN
THE ATLC. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 3 TO 5 FT.
AMZ052-190715-
TROPICAL N ATLANTIC FROM 15N TO 19N BETWEEN 55W AND 60W-
315 PM EDT TUE AUG 18 2026
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E WINDS 15 KT. SEAS 4 TO 6 FT.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
THU
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E SWELL.
THU NIGHT
NE TO E WINDS 15 KT. SEAS 4 TO 6 FT.
FRI
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
FRI NIGHT
E WINDS 15 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 15 KT. SEAS 4 TO 6 FT.
SAT NIGHT
E WINDS 15 KT. SEAS 4 TO 6 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
AMZ053-190715-
W CENTRAL CARIBBEAN FROM 11N TO 15N W OF 80W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
WED
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E SWELL. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED NIGHT
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
THU
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
THU NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E
SWELL.
FRI
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E SWELL.
FRI NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E
SWELL.
SAT
NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN E SWELL.
SAT NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN E
SWELL.
SUN
NE TO E WINDS 15 TO 20 KT IN THE REEFS, AND NE 15 TO 20 KT
IN THE OPEN WATERS. SEAS 6 TO 8 FT IN E SWELL.
SUN NIGHT
NE WINDS 15 KT. SEAS 5 TO 7 FT IN E SWELL.
AMZ054-190715-
CARIBBEAN FROM 11N TO 15N BETWEEN 76W AND 80W INCLUDING COLOMBIA
BASIN-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
WED
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.
WED NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
THU
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
THU NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E
SWELL.
FRI
NE TO E WINDS 15 TO 20 KT. SEAS 7 TO 10 FT IN E SWELL.
FRI NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT IN E
SWELL.
SAT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.
SAT NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E
SWELL.
SUN
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.
SUN NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
AMZ055-190715-
CARIBBEAN FROM 11N TO 15N BETWEEN 72W AND 76W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
WED
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
WED NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E
SWELL.
THU
E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E SWELL.
THU NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E
SWELL.
FRI
NE TO E WINDS 20 TO 25 KT. SEAS 7 TO 10 FT IN E SWELL.
FRI NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E
SWELL.
SAT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E SWELL.
SAT NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E
SWELL.
SUN
NE TO E WINDS 20 KT. SEAS 6 TO 9 FT IN E SWELL.
SUN NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E
SWELL.
AMZ056-190715-
CARIBBEAN S OF 15N BETWEEN 68W AND 72W-
315 PM EDT TUE AUG 18 2026
TONIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
WED
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
WED NIGHT
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.
THU
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.
THU NIGHT
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.
FRI
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT IN E SWELL.
FRI NIGHT
E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E SWELL.
SAT
E WINDS 15 TO 20 KT. SEAS 6 TO 9 FT IN E SWELL.
SAT NIGHT
NE TO E WINDS 20 KT. SEAS 5 TO 7 FT.
SUN
E WINDS 20 KT. SEAS 5 TO 7 FT.
SUN NIGHT
E WINDS 20 TO 25 KT. SEAS 5 TO 7 FT.
AMZ057-190715-
CARIBBEAN S OF 15N BETWEEN 64W AND 68W INCLUDING VENEZUELA BASIN-
315 PM EDT TUE AUG 18 2026
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
WED NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
THU NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
FRI
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SAT
E WINDS 10 TO 15 KT S OF 13N, AND E 15 TO 20 KT N OF 13N.
SEAS 4 TO 6 FT.
SAT NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SUN
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
AMZ058-190715-
OFFSHORE WATERS WINDWARD ISLANDS INCLUDING TRINIDAD AND TOBAGO-
315 PM EDT TUE AUG 18 2026
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED NIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
THU
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS.
THU NIGHT
WINDS E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO 15 KT IN
THE ATLC. SEAS 4 TO 6 FT.
FRI NIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 3 TO 5 FT.
SAT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 KT IN THE
ATLC. SEAS 3 TO 5 FT.
SAT NIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 3 TO 5 FT.
SUN
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO 15 KT IN
THE ATLC. SEAS 3 TO 5 FT.
SUN NIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 3 TO 5 FT.
AMZ059-190715-
TROPICAL N ATLANTIC FROM 11N AND 15N BETWEEN 55W AND 60W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS.
WED NIGHT
E WINDS 10 TO 15 KT S OF 13N, AND NE TO E 15 TO
20 KT N OF 13N. SEAS 5 TO 7 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
THU
E WINDS 10 TO 15 KT S OF 13N, AND NE TO E 15 TO 20 KT N OF
13N. SEAS 5 TO 7 FT IN NE TO E SWELL. SCATTERED SHOWERS AND
ISOLATED TSTMS.
THU NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E
SWELL.
FRI
E WINDS 10 TO 15 KT S OF 13N, AND E 15 KT N OF 13N. SEAS
4 TO 6 FT.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SAT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
AMZ062-190715-
TROPICAL N ATLANTIC FROM 7N AND 11N BETWEEN 55W AND 60W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
WED
E WINDS 10 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS.
WED NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
THU NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT
E WINDS 10 KT. SEAS 2 TO 4 FT.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
AMZ060-190715-
SW CARIBBEAN S OF 11N W OF 80W-
315 PM EDT TUE AUG 18 2026
TONIGHT
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
WED
NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E SWELL.
SCATTERED TSTMS.
WED NIGHT
N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E
SWELL. SCATTERED SHOWERS AND ISOLATED TSTMS.
THU
S OF 10N, W TO NW WINDS 10 KT. N OF 10N, NE WINDS 10 KT IN
THE MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 5 TO 7 FT IN
NE TO E SWELL. SCATTERED SHOWERS AND ISOLATED TSTMS.
THU NIGHT
S OF 10N, NW WINDS 10 KT IN THE EVENING, BECOMING
VARIABLE LESS THAN 5 KT. N OF 10N, N WINDS 10 KT. SEAS 5 TO 7 FT
IN NE TO E SWELL.
FRI
SW WINDS 10 KT, SHIFTING TO NW TO N IN THE AFTERNOON. SEAS
5 TO 7 FT IN NE TO E SWELL.
FRI NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E
SWELL.
SAT
N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
SAT NIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
SUN
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E
SWELL.
SUN NIGHT
N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E
SWELL.
AMZ061-190715-
SW CARIBBEAN S OF 11N E OF 80W INCLUDING THE APPROACHES TO THE
PANAMA CANAL-
315 PM EDT TUE AUG 18 2026
TONIGHT
N TO NE WINDS 10 TO 15 KT S OF 10N, AND NE 15 TO 20 KT
N OF 10N. SEAS 6 TO 8 FT IN NE SWELL. SCATTERED SHOWERS AND
ISOLATED TSTMS.
WED
N TO NE WINDS 10 TO 15 KT S OF 10N, AND NE TO E 15 TO
20 KT N OF 10N. SEAS 6 TO 8 FT IN NE SWELL. SCATTERED SHOWERS AND
ISOLATED TSTMS.
WED NIGHT
NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN NE SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
THU
S OF 10N, S WINDS 10 TO 15 KT IN THE MORNING, BECOMING
VARIABLE LESS THAN 5 KT. N OF 10N, E TO SE WINDS 10 TO 15 KT,
SHIFTING TO SW IN THE AFTERNOON. SEAS 6 TO 8 FT IN NE SWELL.
THU NIGHT
N WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN NE SWELL.
FRI
S OF 10N, VARIABLE WINDS LESS THAN 5 KT, BECOMING NW 10 KT
IN THE AFTERNOON. N OF 10N, NE TO E WINDS 10 TO 15 KT. SEAS 6 TO
8 FT IN NE SWELL.
FRI NIGHT
N TO NE WINDS 10 TO 15 KT S OF 10N, AND NE 15 TO
20 KT N OF 10N. SEAS 5 TO 7 FT IN NE SWELL.
SAT
NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN NE SWELL.
SAT NIGHT
N TO NE WINDS 10 KT S OF 10N, AND NE 15 TO 20 KT N
OF 10N. SEAS 6 TO 8 FT IN NE SWELL.
SUN
NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT IN NE SWELL.
SUN NIGHT
N WINDS 10 KT S OF 10N, AND NE 15 TO 20 KT N OF 10N.
SEAS 6 TO 8 FT IN NE SWELL.
FORECASTER AL
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