265  
FZNT23 KNHC 211515  
OFFNT3  
 
OFFSHORE WATERS FORECAST FOR THE CARIBBEAN SEA AND TROPICAL  
N ATLANTIC  
NWS NATIONAL HURRICANE CENTER MIAMI, FL  
1115 AM EDT SAT MAR 21 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.  
 
AMZ001-220315-  
SYNOPSIS FOR CARIBBEAN SEA, AND TROPICAL N ATLANTIC FROM 07N TO  
19N W OF 55W  
1115 AM EDT SAT MAR 21 2026  
   
SYNOPSIS
 
A WEAKENING COLD FRONT EXTENDS FROM HISPANIOLA TO OFF  
NORTHERN COLOMBIA. THE FRONT WILL DISSIPATE LATE THIS MORNING.  
MODERATE TO LOCALLY STRONG NE WINDS WILL REMAIN IN THE WESTERN  
CARIBBEAN, INCLUDING THE LEE SIDE OF CUBA, THE WINDWARD PASSAGE  
AND JUST SOUTH OF HISPANIOLA THROUGH MON AS HIGH PRESSURE DEVELOPS  
ACROSS THE NORTHERN BAHAMAS IN THE WAKE OF THE FRONT. AS THE  
ASSOCIATED RIDGE SHIFTS SLIGHTLY EASTWARD, FRESH TO STRONG WINDS  
AND MODERATE TO ROUGH SEAS WILL DEVELOP OFFSHORE COLOMBIA MON  
THROUGH WED.  
 

 
 
AMZ040-220315-  
CARIBBEAN N OF 18N W OF 85W INCLUDING YUCATAN BASIN-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TONIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 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
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ041-220315-  
CARIBBEAN N OF 20N E OF 85W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
NE WINDS 15 TO 20 KT W OF 81W, AND N TO NE 15 TO 20 KT E  
OF 81W. SEAS 4 TO 6 FT.    
TONIGHT
 
NE WINDS 15 TO 20 KT W OF 81W, AND NE 20 TO 25 KT E OF  
81W. SEAS 4 TO 6 FT.    
SUN
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT W OF 81W, AND NE TO E  
15 TO 20 KT E OF 81W. SEAS 4 TO 6 FT.    
MON
 
NE TO E WINDS 10 TO 15 KT W OF 81W, AND NE TO E 15 TO  
20 KT E OF 81W. SEAS 3 TO 5 FT.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT W OF 81W, AND NE TO E  
15 TO 20 KT E OF 81W. SEAS 3 TO 5 FT.    
TUE
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT W OF 81W, AND NE TO E  
15 TO 20 KT E OF 81W. SEAS 3 TO 5 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ042-220315-  
CARIBBEAN FROM 18N-20N BETWEEN 80W-85W INCLUDING CAYMAN BASIN-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TONIGHT
 
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SUN
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.   
SUN NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
MON
 
NE TO E WINDS 15 KT. SEAS 4 TO 6 FT.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
NE TO E WINDS 15 KT. SEAS 3 TO 5 FT.    
WED
 
NE TO E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ043-220315-  
CARIBBEAN FROM 18N-20N BETWEEN 76W-80W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
N TO NE WINDS 20 TO 25 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
TONIGHT
 
NE WINDS 20 TO 25 KT W OF 78W, AND NE 15 TO 20 KT E OF  
78W. SEAS 5 TO 7 FT.    
SUN
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.   
SUN NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.   
MON NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE
 
NE TO E WINDS 15 TO 20 KT W OF 78W, AND E 10 TO 15 KT E OF  
78W. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT W OF 78W, AND NE TO E  
10 TO 15 KT E OF 78W. SEAS 3 TO 5 FT.    
WED
 
NE TO E WINDS 15 TO 20 KT W OF 78W, AND NE TO E 10 TO  
15 KT E OF 78W. SEAS 3 TO 5 FT.    
WED NIGHT
 
W OF 78W, E WINDS 10 KT. E OF 78W, E WINDS 10 KT IN  
THE EVENING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ044-220315-  
CARIBBEAN APPROACHES TO THE WINDWARD PASSAGE-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
N TO NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
TONIGHT
 
N TO NE WINDS 15 TO 20 KT IN THE GULF OF GONAVE, AND  
NE 20 TO 25 KT ELSEWHERE. SEAS 6 TO 8 FT.    
SUN
 
IN THE GULF OF GONAVE, NE WINDS 15 TO 20 KT, DIMINISHING  
TO 10 KT IN THE AFTERNOON. ELSEWHERE, NE WINDS 20 TO 25 KT. SEAS  
5 TO 7 FT.    
SUN NIGHT
 
NE WINDS 15 TO 20 KT IN THE GULF OF GONAVE, AND NE  
20 TO 25 KT ELSEWHERE. SEAS 5 TO 7 FT.    
MON
 
IN THE GULF OF GONAVE, NE WINDS 10 KT IN THE MORNING,  
BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, NE WINDS 15 TO  
20 KT. SEAS 2 TO 4 FT IN THE GULF OF GONAVE, AND 5 TO 7 FT  
ELSEWHERE.    
MON NIGHT
 
IN THE GULF OF GONAVE, N WINDS 10 TO 15 KT, SHIFTING  
TO NE TO E LATE. ELSEWHERE, NE WINDS 20 TO 25 KT. SEAS  
4 TO 6 FT.    
TUE
 
IN THE GULF OF GONAVE, NE TO E WINDS 10 KT IN THE MORNING,  
BECOMING VARIABLE LESS THAN 5 KT. ELSEWHERE, NE WINDS 15 TO  
20 KT. SEAS 3 FT OR LESS IN THE GULF OF GONAVE, AND 4 TO 6 FT  
ELSEWHERE.    
TUE NIGHT
 
NE WINDS 10 TO 15 KT IN THE GULF OF GONAVE, AND NE  
15 TO 20 KT ELSEWHERE. SEAS 4 TO 6 FT.    
WED
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
VARIABLE WINDS LESS THAN 5 KT IN THE GULF OF GONAVE,  
AND NE 15 TO 20 KT ELSEWHERE. SEAS 3 TO 5 FT.  
 

 
 
AMZ045-220315-  
GULF OF HONDURAS-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS.    
TONIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
SUN
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
SUN NIGHT
 
NE TO 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.    
TUE
 
NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
NE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED
 
S OF 17N W OF 86W, VARIABLE WINDS LESS THAN 5 KT, BECOMING  
N TO NE 10 KT IN THE AFTERNOON. ELSEWHERE, NE WINDS 10 TO 15 KT.  
SEAS 3 TO 5 FT.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ046-220315-  
CARIBBEAN FROM 15N TO 18N BETWEEN 80W AND 85W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
TONIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
SUN
 
NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT W OF 82W, AND  
2 TO 4 FT E OF 82W.    
TUE
 
NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT W OF 82W, AND 3 TO  
5 FT E OF 82W.    
TUE NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT W OF 82W,  
AND 4 TO 6 FT E OF 82W.    
WED
 
W OF 82W, NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. E OF  
82W, NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
W OF 82W, NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
E OF 82W, NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.  
 

 
 
AMZ047-220315-  
CARIBBEAN FROM 15N TO 18N BETWEEN 76W AND 80W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
N TO NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN N TO NE  
SWELL.    
TONIGHT
 
NE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
SUN
 
NE WINDS 15 TO 20 KT S OF 17N, AND NE TO E 20 TO 25 KT N  
OF 17N. SEAS 6 TO 8 FT.    
SUN NIGHT
 
NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON
 
NE WINDS 10 TO 15 KT S OF 17N, AND NE TO E 15 TO 20 KT N  
OF 17N. SEAS 4 TO 6 FT.    
MON NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 

 
 
AMZ048-220315-  
CARIBBEAN FROM 15N TO 18N BETWEEN 72W AND 76W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
NE WINDS 10 TO 15 KT S OF 17N, AND N TO NE 15 TO 20 KT N  
OF 17N. SEAS 4 TO 6 FT.    
TONIGHT
 
N TO NE WINDS 15 TO 20 KT S OF 17N, AND N TO NE 20 TO  
25 KT N OF 17N. SEAS 6 TO 8 FT.    
SUN
 
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.   
SUN NIGHT
 
E WINDS 15 TO 20 KT S OF 17N, AND NE TO E 15 TO  
20 KT N OF 17N. SEAS 5 TO 7 FT. SCATTERED SHOWERS.    
MON
 
E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO 15 KT N OF 17N.  
SEAS 6 TO 8 FT.    
MON NIGHT
 
WINDS NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE
 
E WINDS 15 TO 20 KT S OF 17N, AND E 10 TO 15 KT N OF 17N.  
SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT S OF 17N, AND NE TO E  
10 TO 15 KT N OF 17N. SEAS 4 TO 6 FT.    
WED
 
WINDS E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.  
 

 
 
AMZ049-220315-  
CARIBBEAN N OF 15N BETWEEN 68W AND 72W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS.    
TONIGHT
 
VARIABLE WINDS LESS THAN 5 KT, BECOMING NE TO E 15 TO  
20 KT LATE. SEAS 3 TO 5 FT. SCATTERED SHOWERS.    
SUN
 
NE TO E WINDS 20 TO 25 KT W OF 70W, AND NE 15 TO 20 KT E  
OF 70W. SEAS 5 TO 7 FT.    
SUN NIGHT
 
NE TO E WINDS 20 TO 25 KT W OF 70W, AND NE 15 TO  
20 KT E OF 70W. SEAS 5 TO 7 FT.    
MON
 
NE TO E WINDS 20 TO 25 KT W OF 70W, AND NE 15 TO 20 KT E  
OF 70W. SEAS 6 TO 8 FT IN NE SWELL.    
MON NIGHT
 
NE TO E WINDS 20 TO 25 KT W OF 70W, AND NE 15 TO  
20 KT E OF 70W. SEAS 5 TO 7 FT.    
TUE
 
NE TO E WINDS 15 TO 20 KT W OF 70W, AND NE TO E 10 TO  
15 KT E OF 70W. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT W OF 70W, AND NE TO E  
10 TO 15 KT E OF 70W. SEAS 4 TO 6 FT.    
WED
 
NE TO E WINDS 15 TO 20 KT W OF 70W, AND E 10 TO 15 KT E OF  
70W. SEAS 4 TO 6 FT.    
WED NIGHT
 
E WINDS 15 KT. SEAS 4 TO 6 FT.  
 

 
 
AMZ050-220315-  
CARIBBEAN N OF 15N BETWEEN 64W AND 68W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.   
TONIGHT
 
W OF 66W, SE TO S WINDS 10 KT IN THE EVENING, BECOMING  
VARIABLE LESS THAN 5 KT. E OF 66W, SE WINDS 10 KT. SEAS 2 TO  
4 FT.    
SUN
 
E TO SE WINDS 10 KT IN THE MORNING, BECOMING VARIABLE LESS  
THAN 5 KT. SEAS 3 FT OR LESS, BUILDING TO 3 TO 5 FT IN NE TO E  
SWELL IN THE AFTERNOON.    
SUN NIGHT
 
NE WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.    
MON
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT W OF 66W, AND  
3 FT OR LESS E OF 66W.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT W OF 66W,  
AND 3 FT OR LESS E OF 66W.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT W OF 66W, AND 2 TO  
4 FT E OF 66W.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
WED
 
E WINDS 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ051-220315-  
OFFSHORE WATERS LEEWARD ISLANDS-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
SE WINDS 10 TO 15 KT IN THE CARIBBEAN, AND SE 15 TO  
20 KT IN THE ATLC. SEAS 6 TO 8 FT IN NE TO E SWELL. SCATTERED  
SHOWERS.    
TONIGHT
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E SWELL.  
SCATTERED SHOWERS.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN E SWELL.    
SUN NIGHT
 
IN THE CARIBBEAN, NE TO E WINDS 10 KT. IN THE ATLC,  
VARIABLE WINDS LESS THAN 5 KT, BECOMING E 10 KT LATE.  
SEAS 4 TO 6 FT IN NE TO E SWELL.    
MON
 
E WINDS 10 KT. SEAS 4 TO 6 FT IN NE SWELL.   
MON NIGHT
 
NE TO E WINDS 10 KT. SEAS 4 TO 6 FT IN NE SWELL.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE SWELL.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
E WINDS 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
AMZ052-220315-  
TROPICAL N ATLANTIC FROM 15N TO 19N BETWEEN 55W AND 60W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
E TO SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NE TO E  
SWELL.    
TONIGHT
 
E TO SE WINDS 15 KT. SEAS 6 TO 8 FT IN NE TO E SWELL.    
SUN
 
SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.    
SUN NIGHT
 
S OF 17N, E WINDS 10 TO 15 KT. N OF 17N, VARIABLE  
WINDS LESS THAN 5 KT, BECOMING SE 10 KT LATE. SEAS 4 TO  
6 FT IN NE SWELL.    
MON
 
S OF 17N, E WINDS 10 KT. N OF 17N, SE WINDS 10 KT IN THE  
MORNING, BECOMING VARIABLE LESS THAN 5 KT. SEAS 4 TO 6 FT IN NE  
SWELL.    
MON NIGHT
 
S OF 17N, NE TO E WINDS 10 KT. N OF 17N, VARIABLE  
WINDS LESS THAN 5 KT, BECOMING E 10 KT LATE. SEAS 4 TO  
6 FT IN NE SWELL.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE SWELL.    
TUE NIGHT
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
WED
 
E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
AMZ053-220315-  
W CENTRAL CARIBBEAN FROM 11N TO 15N W OF 80W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
N WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TONIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
SUN
 
N TO NE WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
NE 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
 
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ054-220315-  
CARIBBEAN FROM 11N TO 15N BETWEEN 76W AND 80W INCLUDING COLOMBIA  
BASIN-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
N WINDS 15 TO 20 KT W OF 78W, AND N 10 TO 15 KT E OF  
78W. SEAS 5 TO 7 FT.    
TONIGHT
 
N TO NE WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN NW TO N  
SWELL.    
SUN
 
N TO NE WINDS 10 TO 15 KT W OF 78W, AND NE 15 TO 20 KT E  
OF 78W. SEAS 5 TO 7 FT IN N SWELL.   
SUN NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON
 
NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
NE TO E WINDS 10 TO 15 KT W OF 78W, AND NE TO E 15 TO  
20 KT E OF 78W. SEAS 5 TO 7 FT IN NE TO E SWELL.    
TUE 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.    
WED
 
NE TO E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT IN NE TO E  
SWELL.    
WED NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
AMZ055-220315-  
CARIBBEAN FROM 11N TO 15N BETWEEN 72W AND 76W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
W TO NW WINDS 10 KT. SEAS 3 TO 5 FT.    
TONIGHT
 
N TO NE WINDS 10 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.    
SUN
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
MON NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT
 
NE TO E WINDS 20 TO 25 KT S OF 13N, AND NE TO E  
15 TO 20 KT N OF 13N. SEAS 6 TO 8 FT.    
WED
 
NE TO E WINDS 20 TO 25 KT S OF 13N, AND E 15 TO 20 KT N OF  
13N. SEAS 6 TO 8 FT IN NE SWELL.    
WED NIGHT
 
NE TO E WINDS 20 TO 25 KT S OF 13N, AND NE TO E  
15 TO 20 KT N OF 13N. SEAS 6 TO 8 FT.  
 

 
 
AMZ056-220315-  
CARIBBEAN S OF 15N BETWEEN 68W AND 72W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
E WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN
 
E WINDS 10 KT. SEAS 2 TO 4 FT.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON
 
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 N TO NE SWELL.    
MON NIGHT
 
WINDS NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
WED
 
E WINDS 15 KT. SEAS 3 TO 5 FT.    
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ057-220315-  
CARIBBEAN S OF 15N BETWEEN 64W AND 68W INCLUDING VENEZUELA BASIN-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TONIGHT
 
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
 
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.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 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 4 TO 6 FT.  
 

 
 
AMZ058-220315-  
OFFSHORE WATERS WINDWARD ISLANDS INCLUDING TRINIDAD AND TOBAGO-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E  
SWELL.    
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E SWELL.    
SUN
 
E TO SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE TO E  
SWELL.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
MON
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN NE TO E SWELL.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE 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.   
WED
 
E WINDS 15 TO 20 KT IN THE CARIBBEAN, AND NE TO E 15 TO  
20 KT IN THE ATLC. SEAS 4 TO 6 FT.   
WED NIGHT
 
E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
AMZ059-220315-  
TROPICAL N ATLANTIC FROM 11N AND 15N BETWEEN 55W AND 60W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
E TO SE WINDS 10 TO 15 KT S OF 13N, AND E TO SE 15 TO  
20 KT N OF 13N. SEAS 6 TO 9 FT IN NE SWELL.    
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN NE SWELL.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.    
SUN NIGHT
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.    
MON
 
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE
 
E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN NE SWELL.    
WED NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.  
 

 
 
AMZ062-220315-  
TROPICAL N ATLANTIC FROM 7N AND 11N BETWEEN 55W AND 60W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE SWELL.    
TONIGHT
 
E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT IN N TO NE SWELL.    
SUN
 
E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL. SCATTERED  
SHOWERS.    
SUN NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE  
SWELL. SCATTERED SHOWERS.    
MON
 
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE SWELL.    
MON NIGHT
 
NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT IN NE  
SWELL.    
TUE
 
NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT
 
NE TO E WINDS 15 KT. SEAS 5 TO 7 FT.    
WED
 
NE TO E WINDS 15 KT. SEAS 5 TO 7 FT IN NE SWELL.    
WED NIGHT
 
NE TO E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT IN NE  
SWELL.  
 

 
 
AMZ060-220315-  
SW CARIBBEAN S OF 11N W OF 80W-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
NW TO N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS.    
TONIGHT
 
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED  
SHOWERS.    
SUN
 
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS.    
SUN NIGHT
 
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
NW TO N WINDS 10 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
N WINDS 10 KT. SEAS 2 TO 4 FT.    
TUE
 
N WINDS 10 KT. SEAS 2 TO 4 FT.    
TUE NIGHT
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED
 
N TO NE WINDS 10 KT. SEAS 2 TO 4 FT.    
WED NIGHT
 
N TO NE WINDS 10 KT. SEAS 3 TO 5 FT.  
 

 
 
AMZ061-220315-  
SW CARIBBEAN S OF 11N E OF 80W INCLUDING THE APPROACHES TO THE  
PANAMA CANAL-  
1115 AM EDT SAT MAR 21 2026  
   
TODAY
 
NW TO N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.   
TONIGHT
 
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN
 
N TO NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
SUN NIGHT
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON
 
N TO NE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.    
MON NIGHT
 
N WINDS 10 TO 15 KT S OF 10N, AND N TO NE 15 TO  
20 KT N OF 10N. SEAS 4 TO 6 FT.    
TUE
 
N WINDS 10 TO 15 KT S OF 10N, AND NE 15 TO 20 KT N OF 10N.  
SEAS 5 TO 7 FT.    
TUE NIGHT
 
N TO NE WINDS 15 TO 20 KT S OF 10N, AND NE 20 TO  
25 KT N OF 10N. SEAS 6 TO 8 FT.    
WED
 
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.    
WED 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.  
 

 
 
FORECASTER GR  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page