Sea you in a moment
Hang tight. We're checking the weather.
Sea you in a moment
Hang tight. We're checking the weather.
Departing Buenos Aires, Argentina on February 24, 2027, the Costa Cruises ship Costa Diadema runs this 7-night South America from Buenos Aires sailing. The route makes 5 scheduled stops. Travelers sailing in February can generally expect cooler, off-season conditions. Ports of call include Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, with 2 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Buenos Aires, Argentina is a scheduled port of call on day 1 of the 7-night South America from Buenos Aires cruise on Costa Diadema. Expected weather: partially cloudy with highs near 80°F. Buenos Aires weather in February
Montevideo, Uruguay is a scheduled port of call on day 2 of the 7-night South America from Buenos Aires cruise on Costa Diadema. Expected weather: partially cloudy with highs near 74°F.
Day 3 of 8 is a day at sea aboard Costa Diadema, cruising between ports on the South America from Buenos Aires itinerary.
Itajai, Brazil is a scheduled port of call on day 4 of the 7-night South America from Buenos Aires cruise on Costa Diadema. Expected weather: partially cloudy with highs near 83°F. Itajaí weather in February
Santos, Brazil is a scheduled port of call on day 5 of the 7-night South America from Buenos Aires cruise on Costa Diadema. Expected weather: partially cloudy with highs near 80°F. Santos weather in February
Day 6 of 8 is a day at sea aboard Costa Diadema, cruising between ports on the South America from Buenos Aires itinerary.
Day 7 of 8 is a day at sea aboard Costa Diadema, cruising between ports on the South America from Buenos Aires itinerary.
Buenos Aires, Argentina is a scheduled port of call on day 8 of the 7-night South America from Buenos Aires cruise on Costa Diadema. Expected weather: partially cloudy with highs near 78°F. Buenos Aires weather in March
Planning another sailing? Browse our Costa Cruises cruise guide for practical tips and ship ideas.
Already thinking about your next sailing? See what CruiseDirect has.