MSC Cruises · 7 nights
MSC Seaview weather: 7-night cruise from Buenos Aires, December 10, 2026
The MSC Seaview (MSC Cruises) leaves Buenos Aires on December 10, 2026 for a 7-night cruise, with stops in Santos (Sao Paulo), Balneário Camboriú and Punta del Este. It returns to Buenos Aires on December 17, 2026. Typical afternoon highs along the route run from 78°F to 84°F (26°C to 29°C), and 3 days are at sea, where seas are typically moderate (around 5 ft).
Open the interactive forecast for this sailing
This page shows typical conditions for these dates. The interactive forecast adds a live day-by-day forecast, wave heights and weather alerts as the sailing gets closer.
Day-by-day itinerary and typical weather
| Day | Port | High / low | Rain days | Wind | Typical seas |
|---|---|---|---|---|---|
| Day 1Thu, Dec 10 | Buenos Aires Embark | 80 / 65°F27 / 18°C | 15% | 14 mph23 km/h | – |
| Day 2Fri, Dec 11 | At sea | 81 / 68°F27 / 20°C | 33% | 9 mph14 km/h | 4 ft (1.1 m)Slight; rougher days up to 5 ft |
| Day 3Sat, Dec 12 | At sea | 81 / 68°F27 / 20°C | 33% | 9 mph14 km/h | 4 ft (1.1 m)Slight; rougher days up to 5 ft |
| Day 4Sun, Dec 13 | Santos (Sao Paulo) | 82 / 71°F28 / 21°C | 51% | 9 mph15 km/h | – |
| Day 5Mon, Dec 14 | Balneário Camboriú | 84 / 70°F29 / 21°C | 42% | 11 mph17 km/h | – |
| Day 6Tue, Dec 15 | At sea | 80 / 66°F27 / 19°C | 33% | 10 mph17 km/h | 5 ft (1.4 m)Moderate; rougher days up to 7 ft |
| Day 7Wed, Dec 16 | Punta del Este | 78 / 65°F26 / 18°C | 23% | 14 mph23 km/h | – |
| Day 8Thu, Dec 17 | Buenos Aires Disembark | 84 / 68°F29 / 20°C | 19% | 15 mph24 km/h | – |
Seas are significant wave height, the average of the highest third of waves. What that means on board.
Ports on this cruise
- Santos (Sao Paulo)Weather by month
- Balneário CamboriúWeather by month
- Punta del EsteWeather by month
- Buenos AiresWeather by month
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