Oceania Sirena — 65-Night South American Adventure Miami to Miami Cruise Weather

Join Oceania Cruises's Oceania Sirena for a 65-night voyage on the South American Adventure Miami to Miami route, setting out from Miami, Florida on January 5, 2028. It's a classic Caribbean cruise. Travelers sailing in January can generally expect warm, sunny weather with gentle trade winds. Ports of call include Miami, Florida, George Town, Grand Cayman, Ocho Rios, Jamaica, with 31 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Wednesday, Jan 5, 2028 — Miami, Florida

   Miami, Florida is a scheduled port of call on day 1 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

2. Day 2 — Friday, Jan 7, 2028 — George Town, Grand Cayman

   George Town, Grand Cayman is a scheduled port of call on day 2 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

3. Day 3 — Saturday, Jan 8, 2028 — Ocho Rios, Jamaica

   Ocho Rios, Jamaica is a scheduled port of call on day 3 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

4. Day 4 — Monday, Jan 10, 2028 — Santa Marta, Colombia

   Santa Marta, Colombia is a scheduled port of call on day 4 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

5. Day 5 — Tuesday, Jan 11, 2028 — Cartagena, Colombia

   Cartagena, Colombia is a scheduled port of call on day 5 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

6. Day 6 — Wednesday, Jan 12, 2028 — Colon, Panama

   Colon, Panama is a scheduled port of call on day 6 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

7. Day 7 — Thursday, Jan 13, 2028 — Panama Canal

   Panama Canal is a scheduled port of call on day 7 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

8. Day 8 — Saturday, Jan 15, 2028 — Manta, Ecuador

   Manta, Ecuador is a scheduled port of call on day 8 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

9. Day 9 — Monday, Jan 17, 2028 — Salaverry, Peru

   Salaverry, Peru is a scheduled port of call on day 9 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

10. Day 10 — Tuesday, Jan 18, 2028 — Callao, Peru

    Callao, Peru is a scheduled port of call on day 10 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

11. Day 11 — Thursday, Jan 20, 2028 — Pisco, Peru

    Pisco, Peru is a scheduled port of call on day 11 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

12. Day 12 — Saturday, Jan 22, 2028 — Arica, Chile

    Arica, Chile is a scheduled port of call on day 12 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

13. Day 13 — Monday, Jan 24, 2028 — Antofagasta, Chile

    Antofagasta, Chile is a scheduled port of call on day 13 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

14. Day 14 — Wednesday, Jan 26, 2028 — Valparaiso, Chile

    Valparaiso, Chile is a scheduled port of call on day 14 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

15. Day 15 — Friday, Jan 28, 2028 — Puerto Montt, Chile

    Puerto Montt, Chile is a scheduled port of call on day 15 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

16. Day 16 — Saturday, Jan 29, 2028 — Castro, Chiloe Island

    Castro, Chiloe Island is a scheduled port of call on day 16 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

17. Day 17 — Sunday, Jan 30, 2028 — Puerto Chacabuco, Chile

    Puerto Chacabuco, Chile is a scheduled port of call on day 17 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

18. Day 18 — Wednesday, Feb 2, 2028 — Punta Arenas, Chile

    Punta Arenas, Chile is a scheduled port of call on day 18 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

19. Day 19 — Thursday, Feb 3, 2028 — Ushuaia, Argentina

    Ushuaia, Argentina is a scheduled port of call on day 19 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

20. Day 20 — Wednesday, Feb 9, 2028 — Port Stanley, Falkland Islands

    Port Stanley, Falkland Islands is a scheduled port of call on day 20 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

21. Day 21 — Friday, Feb 11, 2028 — Puerto Madryn, Argentina

    Puerto Madryn, Argentina is a scheduled port of call on day 21 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

22. Day 22 — Monday, Feb 14, 2028 — Buenos Aires, Argentina

    Buenos Aires, Argentina is a scheduled port of call on day 22 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

23. Day 23 — Tuesday, Feb 15, 2028 — Punta Del Este, Uruguay

    Punta Del Este, Uruguay is a scheduled port of call on day 23 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

24. Day 24 — Friday, Feb 18, 2028 — Rio De Janeiro, Brazil

    Rio De Janeiro, Brazil is a scheduled port of call on day 24 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

25. Day 25 — Monday, Feb 21, 2028 — Maceio, Brazil

    Maceio, Brazil is a scheduled port of call on day 25 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

26. Day 26 — Saturday, Feb 26, 2028 — Santarem, Brazil

    Santarem, Brazil is a scheduled port of call on day 26 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

27. Day 27 — Sunday, Feb 27, 2028 — Boca da Valeria, Brazil

    Boca da Valeria, Brazil is a scheduled port of call on day 27 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

28. Day 28 — Monday, Feb 28, 2028 — Manaus, Brazil

    Manaus, Brazil is a scheduled port of call on day 28 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

29. Day 29 — Tuesday, Feb 29, 2028 — Parintins, Brazil

    Parintins, Brazil is a scheduled port of call on day 29 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

30. Day 30 — Wednesday, Mar 1, 2028 — Santarem, Brazil

    Santarem, Brazil is a scheduled port of call on day 30 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

31. Day 31 — Sunday, Mar 5, 2028 — Bridgetown, Barbados

    Bridgetown, Barbados is a scheduled port of call on day 31 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

32. Day 32 — Monday, Mar 6, 2028 — Pointe A Pitre, Guadeloupe

    Pointe A Pitre, Guadeloupe is a scheduled port of call on day 32 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

33. Day 33 — Tuesday, Mar 7, 2028 — Tortola, British Virgin Islands

    Tortola, British Virgin Islands is a scheduled port of call on day 33 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.

34. Day 34 — Friday, Mar 10, 2028 — Miami, Florida

    Miami, Florida is a scheduled port of call on day 34 of the 65-night South American Adventure Miami to Miami cruise on Oceania Sirena.