Oceania Cruises · 14 nights
Oceania Sirena weather: 14-night cruise from Lisbon, December 21, 2026
The Oceania Sirena (Oceania Cruises) leaves Lisbon on December 21, 2026 for a 14-night cruise, with stops in Portimao, Cadiz, Malaga, Palma de Mallorca, Palamos, Toulon and 4 more. It ends in Civitavecchia (Rome) on January 4, 2027. Typical afternoon highs along the route run from 55°F to 65°F (13°C to 18°C), and 4 days are at sea, where seas are typically slight (around 3 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 1Mon, Dec 21 | Lisbon Embark | 62 / 50°F17 / 10°C | 24% | 12 mph19 km/h | – |
| Day 2Tue, Dec 22 | Portimao | 64 / 53°F18 / 12°C | 19% | 12 mph20 km/h | – |
| Day 3Wed, Dec 23 | Cadiz | 64 / 52°F18 / 11°C | 24% | 14 mph22 km/h | – |
| Day 4Thu, Dec 24 | Malaga | 65 / 49°F18 / 10°C | 17% | 10 mph16 km/h | – |
| Day 5Fri, Dec 25 | At sea | 64 / 49°F18 / 10°C | 13% | 8 mph12 km/h | 2 ft (0.6 m)Slight; rougher days up to 7 ft |
| Day 6Sat, Dec 26 | Palma de Mallorca | 64 / 49°F18 / 10°C | 9% | 11 mph17 km/h | – |
| Day 7Sun, Dec 27 | Palamos | 60 / 40°F16 / 5°C | 3% | 13 mph21 km/h | – |
| Day 8Mon, Dec 28 | Toulon | 58 / 45°F14 / 7°C | 15% | 13 mph21 km/h | – |
| Day 9Tue, Dec 29 | La Spezia | 55 / 41°F13 / 5°C | 27% | 9 mph14 km/h | – |
| Day 10Wed, Dec 30 | Ajaccio | 60 / 42°F16 / 5°C | 22% | 7 mph12 km/h | – |
| Day 11Thu, Dec 31 | At sea | 60 / 43°F16 / 6°C | 14% | 6 mph10 km/h | 3 ft (0.9 m)Slight; rougher days up to 7 ft |
| Day 12Fri, Jan 1 | Barcelona | 58 / 44°F15 / 7°C | 12% | 10 mph16 km/h | – |
| Day 13Sat, Jan 2 | At sea | 57 / 44°F14 / 7°C | 19% | 9 mph14 km/h | 3 ft (0.9 m)Slight; rougher days up to 6 ft |
| Day 14Sun, Jan 3 | At sea | 57 / 44°F14 / 7°C | 19% | 9 mph14 km/h | 3 ft (0.9 m)Slight; rougher days up to 6 ft |
| Day 15Mon, Jan 4 | Civitavecchia (Rome) Disembark | 56 / 44°F13 / 7°C | 25% | 13 mph21 km/h | – |
Seas are significant wave height, the average of the highest third of waves. What that means on board.
Ports on this cruise
- PortimaoWeather by month
- CadizWeather by month
- MalagaWeather by month
- Palma de MallorcaWeather by month
- PalamosWeather by month
- ToulonWeather by month
- La SpeziaWeather by month
- AjaccioWeather by month
- BarcelonaWeather by month
- Civitavecchia (Rome)Weather by month
- LisbonWeather by month
More Oceania Sirena sailings
- January 4, 2027: 10 nights from Civitavecchia (Rome)
- January 14, 2027: 24 nights from Lisbon