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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…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.
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 75°F.
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.
Itajai, Brazil is a scheduled port of call on day 4 of the 4-night South America from Itajai cruise on Costa Diadema. Expected weather: partially cloudy with highs near 79°F.
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Itajai, Brazil
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Short on time — quick options that fit before you head out.
Most PopularAqua Aventura - Snorkeling for families in Bombinhas
From $40
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From $18
Book NowPowered by Viator/Tripadvisor. Booking through our links may earn us a commission keeping this site free at no cost to you.