Your Cruise, Your Weather
Costa Diadema — 3-Night South America from Santos Cruise Weather
3-Night Cruise on Costa Diadema
South America from Santos
Costa Cruises
Santos, Brazil > +2 more stop(s)
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Silly bot, you don't need weather
Day-by-Day Itinerary
3-Night Sailing · 3 Ports
Day-by-Day Itinerary
3-Night Sailing · 3 Ports
The Costa Diadema sails a 3-night South America from Santos itinerary with Costa Cruises, departing Santos, Brazil on December 17, 2026. The route makes 3 scheduled stops. Travelers sailing in December can generally expect cooler, off-season conditions. Ports of call: Santos, Brazil, Itajai, Brazil, Santos, Brazil. Use the day-by-day forecast below to plan what to pack for each stop.
Day 1 — Thursday, Dec 17, 2026 — Santos, Brazil
Santos, Brazil is a scheduled port of call on day 1 of the 3-night South America from Santos cruise on Costa Diadema.
Day 2 — Saturday, Dec 19, 2026 — Itajai, Brazil
Itajai, Brazil is a scheduled port of call on day 2 of the 3-night South America from Santos cruise on Costa Diadema.
Day 3 — Sunday, Dec 20, 2026 — Santos, Brazil
Santos, Brazil is a scheduled port of call on day 3 of the 3-night South America from Santos cruise on Costa Diadema.
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