Your Cruise, Your Weather
Plan Your Cruise With Free Weather Forecasts
Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…The MSC Seaview sails a 7-night South America itinerary with MSC Cruises, departing Buenos Aires, Argentina on December 31, 2026. The route makes 5 scheduled stops. Travelers sailing in December can generally expect cooler, off-season conditions. Ports of call include Buenos Aires, Argentina, Santos, Brazil, Camboriu, Brazil, with 2 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.
Buenos Aires, Argentina is a scheduled port of call on day 1 of the 7-night South America cruise on MSC Seaview. Expected weather: partially cloudy with highs near 82°F.
Santos, Brazil is a scheduled port of call on day 2 of the 7-night South America cruise on MSC Seaview. Expected weather: partially cloudy with highs near 79°F.
Camboriu, Brazil is a scheduled port of call on day 3 of the 7-night South America cruise on MSC Seaview. Expected weather: partially cloudy with highs near 83°F.
Punta Del Este, Uruguay is a scheduled port of call on day 4 of the 7-night South America cruise on MSC Seaview. Expected weather: partially cloudy with highs near 72°F.
Buenos Aires, Argentina is a scheduled port of call on day 5 of the 7-night South America cruise on MSC Seaview. Expected weather: partially cloudy with highs near 82°F.
Compare rates and find your next sailing.