Tango & Samba Currents – Montevideo, Itajaí & Santos

About this cruise

7 nights, 3 ports, all from Buenos Aires on December 23, 2026. The route visits Montevideo, Itajai and Santos and the whole thing just flows. The final stretch is open ocean, which gives you time to process everything you've seen and use the ship one last time. Big cities one day, Tierra del Fuego the next. The variety is hard to match. You get around 8 hours in each port, which is enough for an excursion, lunch, and some wandering around on your own. When you're not ashore, Costa Diadema holds 3,724 guests across 14 decks. It's a big ship, with plenty to keep you busy. While everyone else deals with the December cold, you'll be somewhere warmer. And floating. You start in Buenos Aires and come back with stories from Uruguay and Brazil.