Just a knot longer
Hang tight. We're checking the weather.
Just a knot longer
Hang tight. We're checking the weather.
The Costa Diadema sails a 4-night South America from Itajai itinerary with Costa Cruises, departing Itajai, Brazil on November 28, 2026. The route makes 4 scheduled stops. Travelers sailing in November can generally expect cooler, off-season conditions. Ports of call include Itajai, Brazil, Santos, Brazil, Ilhabela, Brazil, with 1 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.
Itajai, Brazil is a scheduled port of call on day 1 of the 4-night South America from Itajai cruise on Costa Diadema. Expected weather: partially cloudy with highs near 78°F. Itajaí weather in November
Santos, Brazil is a scheduled port of call on day 2 of the 4-night South America from Itajai cruise on Costa Diadema. Expected weather: partially cloudy with highs near 74°F. Santos weather in November
Ilhabela, Brazil is a scheduled port of call on day 3 of the 4-night South America from Itajai cruise on Costa Diadema. Expected weather: partially cloudy with highs near 76°F.
Day 4 of 5 is a day at sea aboard Costa Diadema, cruising between ports on the South America from Itajai itinerary.
Itajai, Brazil is a scheduled port of call on day 5 of the 4-night South America from Itajai cruise on Costa Diadema. Expected weather: partially cloudy with highs near 78°F. Itajaí weather in December
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.