300
FZNT23 KNHC 171504
OFFNT3
OFFSHORE WATERS FORECAST FOR THE CARIBBEAN SEA AND TROPICAL
N ATLANTIC
NWS NATIONAL HURRICANE CENTER MIAMI, FL
1104 AM EDT THU SEP 17 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.
AMZ001-180315-
SYNOPSIS FOR CARIBBEAN SEA, AND TROPICAL N ATLANTIC FROM 07N TO
19N W OF 55W
1104 AM EDT THU SEP 17 2026
SYNOPSIS
THE PRESSURE GRADIENT BETWEEN HIGH PRESSURE OVER THE
WESTERN ATLANTIC AND THE COLOMBIAN LOW WILL GENERALLY MAINTAIN
FRESH TO STRONG TRADES ALONG WITH MODERATE TO LOCALLY ROUGH SEAS
OVER MOST OF THE CENTRAL CARIBBEAN THROUGH THE END OF THE WEEK.
OTHERWISE, MODERATE TO FRESH TRADES AND MODERATE SEAS WILL CONTINUE
ACROSS THE EASTERN CARIBBEAN THROUGH THE WEEKEND WHILE LIGHT TO
GENTLE WINDS AND SLIGHT TO MODERATE SEAS WILL DOMINATE THE NW PART
OF THE BASIN. A TROPICAL WAVE IS ENTERING THE CENTRAL CARIBBEAN,
AND WILL REACH THE WESTERN CARIBBEAN OVER THE WEEKEND. SCATTERED
SHOWERS AND THUNDERSTORMS WILL ACCOMPANY THE PASSAGE OF THE WAVE.
AMZ040-180315-
CARIBBEAN N OF 18N W OF 85W INCLUDING YUCATAN BASIN-
1104 AM EDT THU SEP 17 2026
TODAY
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TONIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
FRI NIGHT
E WINDS 10 KT S OF 20N, AND VARIABLE LESS THAN 5 KT
N OF 20N. SEAS 3 FT OR LESS.
SAT
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
SAT NIGHT
E TO SE WINDS 10 KT S OF 20N, AND VARIABLE LESS THAN
5 KT N OF 20N. SEAS 3 FT OR LESS.
SUN
S OF 20N, SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE
LESS THAN 5 KT. N OF 20N, VARIABLE WINDS LESS THAN 5 KT. SEAS
3 FT OR LESS.
SUN NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON
SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
AMZ041-180315-
CARIBBEAN N OF 20N E OF 85W-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
TONIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS.
FRI NIGHT
W OF 81W, VARIABLE WINDS LESS THAN 5 KT. E OF 81W, S
WINDS 10 KT, SHIFTING TO NE TO E LATE. SEAS 3 FT OR
LESS.
SAT
W OF 81W, VARIABLE WINDS LESS THAN 5 KT IN THE MORNING.
VARIABLE WINDS LESS THAN 5 KT IN THE AFTERNOON. E OF 81W, SE
WINDS 10 KT IN THE MORNING. SEAS 3 FT OR LESS.
SAT NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
SUN
VARIABLE WINDS LESS THAN 5 KT. SEAS 3 FT OR LESS.
SUN NIGHT
W OF 81W, VARIABLE WINDS LESS THAN 5 KT, BECOMING SE
10 KT LATE. E OF 81W, VARIABLE WINDS LESS THAN 5 KT.
SEAS 3 FT OR LESS.
MON
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 15 TO 20 KT W OF 81W, AND E TO SE 10 TO
15 KT E OF 81W. SEAS 3 TO 5 FT.
AMZ042-180315-
CARIBBEAN FROM 18N-20N BETWEEN 80W-85W INCLUDING CAYMAN BASIN-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 10 KT. SEAS 3 FT OR LESS.
TONIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
FRI
W OF 82W, NE TO E WINDS 10 KT IN THE MORNING, BECOMING
VARIABLE LESS THAN 5 KT. E OF 82W, NE TO E WINDS 10 KT. SEAS 3 FT
OR LESS.
FRI NIGHT
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
SAT
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
SAT NIGHT
VARIABLE WINDS LESS THAN 5 KT W OF 82W, AND SE 10 KT
E OF 82W. SEAS 2 TO 4 FT.
SUN
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
SUN NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
MON NIGHT
E WINDS 15 TO 20 KT W OF 82W, AND E 20 TO 25 KT E OF
82W. SEAS 4 TO 6 FT.
AMZ043-180315-
CARIBBEAN FROM 18N-20N BETWEEN 76W-80W-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
TONIGHT
NE TO E WINDS 10 KT. SEAS 2 TO 4 FT.
FRI
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
FRI NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
SAT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SAT NIGHT
E WINDS 10 KT. SEAS 3 TO 5 FT.
SUN
E WINDS 10 KT. SEAS 2 TO 4 FT.
SUN NIGHT
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
MON
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
MON NIGHT
W OF 78W, E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
E OF 78W, SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
AMZ044-180315-
CARIBBEAN APPROACHES TO THE WINDWARD PASSAGE-
1104 AM EDT THU SEP 17 2026
TODAY
VARIABLE WINDS LESS THAN 5 KT IN THE GULF OF GONAVE, AND
NE TO E 10 KT ELSEWHERE. SEAS 2 TO 4 FT.
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI
IN THE GULF OF GONAVE, SE TO S WINDS 10 KT IN THE MORNING,
BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, SE TO S WINDS 10 TO
15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
FRI NIGHT
VARIABLE WINDS LESS THAN 5 KT IN THE GULF OF GONAVE,
AND NE 10 TO 15 KT ELSEWHERE. SEAS 3 TO 5 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
SAT
IN THE GULF OF GONAVE, E WINDS 10 KT IN THE MORNING,
BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, E WINDS 10 KT. SEAS
3 FT OR LESS IN THE GULF OF GONAVE, AND 3 TO 5 FT ELSEWHERE.
SAT NIGHT
IN THE GULF OF GONAVE, NW WINDS 10 KT IN THE
EVENING, BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, NE TO E
WINDS 10 KT. SEAS 3 FT OR LESS IN THE GULF OF GONAVE, AND 3 TO
5 FT ELSEWHERE.
SUN
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN 5 KT. SEAS
3 FT OR LESS. ELSEWHERE, E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
SUN NIGHT
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN
5 KT. ELSEWHERE, SE TO S WINDS 10 KT, SHIFTING TO E LATE. SEAS
3 FT OR LESS IN THE GULF OF GONAVE, AND 2 TO 4 FT
ELSEWHERE.
MON
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN 5 KT. SEAS
3 FT OR LESS. ELSEWHERE, E TO SE WINDS 10 TO 15 KT. SEAS 2 TO
4 FT.
MON NIGHT
IN THE GULF OF GONAVE, VARIABLE WINDS LESS THAN
5 KT. ELSEWHERE, E WINDS 10 TO 15 KT, SHIFTING TO SE LATE. SEAS
3 FT OR LESS IN THE GULF OF GONAVE, AND 2 TO 4 FT
ELSEWHERE.
AMZ045-180315-
GULF OF HONDURAS-
1104 AM EDT THU SEP 17 2026
TODAY
VARIABLE WINDS LESS THAN 5 KT S OF 17N W OF 86W, AND E
10 KT ELSEWHERE. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND
ISOLATED TSTMS.
TONIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS
AND ISOLATED TSTMS.
FRI
E WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS THAN
5 KT. SEAS 3 FT OR LESS. SCATTERED SHOWERS AND ISOLATED TSTMS.
FRI NIGHT
NE TO E WINDS 10 KT. SEAS 3 FT OR LESS.
SAT
S OF 17N W OF 86W, VARIABLE LESS THAN 5 KT. VARIABLE WINDS
LESS THAN 5 KT IN THE MORNING. ELSEWHERE, E WINDS 10 KT IN THE
AFTERNOON. SEAS 3 FT OR LESS.
SAT NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
E WINDS 10 KT. SEAS 3 FT OR LESS.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
AMZ046-180315-
CARIBBEAN FROM 15N TO 18N BETWEEN 80W AND 85W-
1104 AM EDT THU SEP 17 2026
TODAY
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ISOLATED
TSTMS.
TONIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
FRI
NE TO E WINDS 10 TO 15 KT W OF 82W, AND NE TO E 15 TO
20 KT E OF 82W. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND ISOLATED
TSTMS.
FRI NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
SAT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT W OF 82W, AND 4 TO
6 FT E OF 82W.
SAT NIGHT
W OF 82W, E TO SE WINDS 10 KT IN THE EVENING,
BECOMING VARIABLE LESS THAN 5 KT. E OF 82W, E WINDS 10 KT. SEAS
3 TO 5 FT W OF 82W, AND 4 TO 6 FT E OF 82W.
SUN
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT W OF 82W, AND 3 TO
5 FT E OF 82W.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT W OF 82W, AND
4 TO 6 FT E OF 82W.
MON
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT W OF 82W, AND
4 TO 6 FT E OF 82W.
MON NIGHT
W OF 82W, E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
E OF 82W, SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
AMZ047-180315-
CARIBBEAN FROM 15N TO 18N BETWEEN 76W AND 80W-
1104 AM EDT THU SEP 17 2026
TODAY
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
TONIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
FRI
NE TO E WINDS 15 TO 20 KT S OF 17N, AND E 15 TO 20 KT N OF
17N. SEAS 5 TO 7 FT. SCATTERED SHOWERS AND ISOLATED TSTMS.
FRI NIGHT
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E TO SE
SWELL. SCATTERED SHOWERS AND ISOLATED TSTMS.
SAT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E TO SE SWELL.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO 15 KT N OF
17N. SEAS 5 TO 7 FT.
MON
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
MON NIGHT
E TO SE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
AMZ048-180315-
CARIBBEAN FROM 15N TO 18N BETWEEN 72W AND 76W-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
TONIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
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.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
SUN
E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO 15 KT N OF 17N.
SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
AMZ049-180315-
CARIBBEAN N OF 15N BETWEEN 68W AND 72W-
1104 AM EDT THU SEP 17 2026
TODAY
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
TONIGHT
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 5 TO 7 FT.
SAT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
E WINDS 15 KT. SEAS 3 TO 5 FT.
AMZ050-180315-
CARIBBEAN N OF 15N BETWEEN 64W AND 68W-
1104 AM EDT THU SEP 17 2026
TODAY
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
TONIGHT
E WINDS 15 TO 20 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 3 TO 5 FT.
SAT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 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.
MON
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
AMZ051-180315-
OFFSHORE WATERS LEEWARD ISLANDS-
1104 AM EDT THU SEP 17 2026
TODAY
E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SAT
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
SAT NIGHT
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
SUN
E TO SE WINDS 10 KT. SEAS 3 FT OR LESS.
SUN NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 FT OR LESS.
MON
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
MON NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
AMZ052-180315-
TROPICAL N ATLANTIC FROM 15N TO 19N BETWEEN 55W AND 60W-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
E WINDS 10 KT. SEAS 2 TO 4 FT.
FRI NIGHT
E TO SE WINDS 10 KT. SEAS 2 TO 4 FT.
SAT
S OF 17N, SE WINDS 10 KT. N OF 17N, E TO SE WINDS 10 KT IN
THE MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 2 TO 4 FT.
SAT NIGHT
E TO SE WINDS 10 KT S OF 17N, AND VARIABLE LESS THAN
5 KT N OF 17N. SEAS 2 TO 4 FT.
SUN
E WINDS 10 KT S OF 17N, AND VARIABLE LESS THAN 5 KT N OF
17N. SEAS 2 TO 4 FT.
SUN NIGHT
E WINDS 10 KT. SEAS 3 FT OR LESS.
MON
E WINDS 10 KT. SEAS 3 FT OR LESS.
MON NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
AMZ053-180315-
W CENTRAL CARIBBEAN FROM 11N TO 15N W OF 80W-
1104 AM EDT THU SEP 17 2026
TODAY
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
TONIGHT
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
FRI
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
FRI NIGHT
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
SAT
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SAT NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN E
SWELL.
SUN
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
SE WINDS 10 KT. SEAS 4 TO 6 FT IN E SWELL.
MON NIGHT
IN THE REEFS, VARIABLE WINDS LESS THAN 5 KT,
BECOMING E 10 KT LATE. IN THE OPEN WATERS, SE TO S
WINDS 10 KT. SEAS 3 TO 5 FT.
AMZ054-180315-
CARIBBEAN FROM 11N TO 15N BETWEEN 76W AND 80W INCLUDING COLOMBIA
BASIN-
1104 AM EDT THU SEP 17 2026
TODAY
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN E SWELL.
TONIGHT
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E SWELL.
ISOLATED TSTMS.
FRI
NE TO E WINDS 10 TO 15 KT W OF 78W, AND NE TO E 15 TO
20 KT E OF 78W. SEAS 6 TO 8 FT IN E SWELL. SCATTERED SHOWERS AND
ISOLATED TSTMS.
FRI NIGHT
NE TO E WINDS 10 TO 15 KT W OF 78W, AND NE TO E
15 TO 20 KT E OF 78W. SEAS 6 TO 8 FT. SCATTERED SHOWERS AND
ISOLATED TSTMS.
SAT
WINDS E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN E SWELL.
SAT NIGHT
WINDS NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
SUN NIGHT
E WINDS 15 TO 20 KT W OF 78W, AND NE 10 TO 15 KT E
OF 78W. SEAS 5 TO 7 FT.
MON
SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON NIGHT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
AMZ055-180315-
CARIBBEAN FROM 11N TO 15N BETWEEN 72W AND 76W-
1104 AM EDT THU SEP 17 2026
TODAY
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
TONIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.
FRI
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E SWELL.
FRI NIGHT
NE TO E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E
SWELL.
SAT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
SAT NIGHT
WINDS NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
SUN
E WINDS 10 TO 15 KT S OF 13N, AND E 15 TO 20 KT N OF 13N.
SEAS 4 TO 6 FT.
SUN NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON
S OF 13N, SE WINDS 10 TO 15 KT, SHIFTING TO SW IN THE
AFTERNOON. N OF 13N, E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
AMZ056-180315-
CARIBBEAN S OF 15N BETWEEN 68W AND 72W-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
TONIGHT
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.
FRI
E WINDS 20 TO 25 KT. SEAS 6 TO 9 FT IN E SWELL.
FRI NIGHT
E WINDS 20 TO 25 KT. SEAS 6 TO 8 FT.
SAT
E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.
SAT NIGHT
E WINDS 20 TO 25 KT S OF 13N, AND E 15 TO 20 KT N OF
13N. 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.
MON
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
AMZ057-180315-
CARIBBEAN S OF 15N BETWEEN 64W AND 68W INCLUDING VENEZUELA BASIN-
1104 AM EDT THU SEP 17 2026
TODAY
E TO SE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
TONIGHT
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
FRI
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
FRI NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED
SHOWERS AND ISOLATED TSTMS.
SAT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SAT NIGHT
WINDS E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SUN
E TO SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SUN NIGHT
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
MON
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
MON NIGHT
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
AMZ058-180315-
OFFSHORE WATERS WINDWARD ISLANDS INCLUDING TRINIDAD AND TOBAGO-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TONIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 3 TO 5 FT.
FRI
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 2 TO 4 FT.
SAT
E TO SE WINDS 10 TO 15 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 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 3 TO 5 FT.
MON
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND E 10 TO
15 KT IN THE ATLC. SEAS 2 TO 4 FT.
AMZ059-180315-
TROPICAL N ATLANTIC FROM 11N AND 15N BETWEEN 55W AND 60W-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
TONIGHT
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
FRI
E TO SE WINDS 10 KT. SEAS 3 TO 5 FT.
FRI NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SAT
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SAT NIGHT
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
SUN NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
MON
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
MON NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
AMZ062-180315-
TROPICAL N ATLANTIC FROM 7N AND 11N BETWEEN 55W AND 60W-
1104 AM EDT THU SEP 17 2026
TODAY
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
TONIGHT
E 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 WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.
SAT
E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 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.
MON
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
MON NIGHT
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
AMZ060-180315-
SW CARIBBEAN S OF 11N W OF 80W-
1104 AM EDT THU SEP 17 2026
TODAY
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
TONIGHT
N WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
FRI
NW TO N WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.
FRI NIGHT
NW WINDS 10 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS
AND ISOLATED TSTMS.
SAT
W TO NW WINDS 10 KT. SEAS 3 TO 5 FT.
SAT NIGHT
S OF 10N, W TO NW WINDS 10 KT. N OF 10N, NW TO N
WINDS 10 KT IN THE EVENING, BECOMING VARIABLE LESS THAN 5 KT.
SEAS 3 TO 5 FT.
SUN
W TO NW WINDS 10 KT. SEAS 3 TO 5 FT.
SUN NIGHT
E WINDS 10 KT, SHIFTING TO SW LATE. SEAS
3 TO 5 FT.
MON
SW TO W WINDS 10 KT. SEAS 2 TO 4 FT.
MON NIGHT
S OF 10N, SW WINDS 10 KT. N OF 10N, VARIABLE WINDS
LESS THAN 5 KT, BECOMING SW 10 KT LATE. SEAS 2 TO 4 FT.
AMZ061-180315-
SW CARIBBEAN S OF 11N E OF 80W INCLUDING THE APPROACHES TO THE
PANAMA CANAL-
1104 AM EDT THU SEP 17 2026
TODAY
NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN NE SWELL.
TONIGHT
N TO NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
FRI
NW TO N WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
FRI NIGHT
NW WINDS 10 KT. SEAS 4 TO 6 FT IN NE SWELL.
SCATTERED SHOWERS AND ISOLATED TSTMS.
SAT
SW WINDS 10 KT. SEAS 4 TO 6 FT IN NE SWELL.
SAT NIGHT
W WINDS 10 KT. SEAS 4 TO 6 FT IN NE SWELL.
SUN
SW WINDS 10 KT. SEAS 3 TO 5 FT.
SUN NIGHT
SW TO W WINDS 10 KT. SEAS 3 TO 5 FT.
MON
S OF 10N, S WINDS 10 KT IN THE MORNING, BECOMING VARIABLE
LESS THAN 5 KT. N OF 10N, S WINDS 10 KT. SEAS 2 TO 4 FT.
MON NIGHT
S TO SW WINDS 10 KT. SEAS 2 TO 4 FT.
FORECASTER GR
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