Regent Seven Seas Cruises · 14 nights
Seven Seas Navigator weather: 14-night cruise from Civitavecchia (Rome), December 21, 2026
The Seven Seas Navigator (Regent Seven Seas Cruises) leaves Civitavecchia (Rome) on December 21, 2026 for a 14-night cruise, with stops in Naples, Messina, Valletta, Alexandria, Limassol, Rhodes and 3 more. It ends in Piraeus (Athens) on January 4, 2027. Typical afternoon highs along the route run from 57°F to 67°F (14°C to 20°C), and 5 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 1Mon, Dec 21 | Civitavecchia (Rome) Embark | 58 / 45°F14 / 7°C | 23% | 13 mph21 km/h | – |
| Day 2Tue, Dec 22 | Naples | 58 / 43°F15 / 6°C | 28% | 11 mph17 km/h | – |
| Day 3Wed, Dec 23 | Messina | 61 / 51°F16 / 10°C | 33% | 12 mph19 km/h | – |
| Day 4Thu, Dec 24 | Valletta | 63 / 53°F17 / 12°C | 16% | 17 mph28 km/h | – |
| Day 5Fri, Dec 25 | At sea | 65 / 53°F18 / 12°C | 25% | 11 mph18 km/h | 5 ft (1.4 m)Moderate; rougher days up to 8 ft |
| Day 6Sat, Dec 26 | At sea | 65 / 53°F18 / 12°C | 25% | 11 mph18 km/h | 5 ft (1.4 m)Moderate; rougher days up to 8 ft |
| Day 7Sun, Dec 27 | At sea | 65 / 53°F18 / 12°C | 25% | 11 mph18 km/h | 5 ft (1.4 m)Moderate; rougher days up to 8 ft |
| Day 8Mon, Dec 28 | Alexandria | 67 / 53°F20 / 12°C | 34% | 12 mph20 km/h | – |
| Day 9Tue, Dec 29 | At sea | 66 / 52°F19 / 11°C | 29% | 8 mph14 km/h | 3 ft (1.0 m)Slight; rougher days up to 8 ft |
| Day 10Wed, Dec 30 | Limassol | 65 / 50°F18 / 10°C | 23% | 10 mph16 km/h | – |
| Day 11Thu, Dec 31 | At sea | 63 / 51°F17 / 10°C | 20% | 9 mph15 km/h | 3 ft (0.9 m)Slight; rougher days up to 7 ft |
| Day 12Fri, Jan 1 | Rhodes | 61 / 51°F16 / 11°C | 25% | 14 mph22 km/h | – |
| Day 13Sat, Jan 2 | Heraklion | 62 / 48°F17 / 9°C | 30% | 12 mph19 km/h | – |
| Day 14Sun, Jan 3 | Kusadasi (Ephesus) | 57 / 45°F14 / 7°C | 27% | 11 mph18 km/h | – |
| Day 15Mon, Jan 4 | Piraeus (Athens) Disembark | 58 / 44°F14 / 7°C | 18% | 10 mph16 km/h | – |
Seas are significant wave height, the average of the highest third of waves. What that means on board.
Ports on this cruise
- NaplesWeather by month
- MessinaWeather by month
- VallettaWeather by month
- AlexandriaWeather by month
- LimassolWeather by month
- RhodesWeather by month
- HeraklionWeather by month
- Kusadasi (Ephesus)Weather by month
- Piraeus (Athens)Weather by month
- Civitavecchia (Rome)Weather by month
More Seven Seas Navigator sailings
- January 4, 2027: 11 nights from Piraeus (Athens)
- January 15, 2027: 14 nights from Istanbul
- January 29, 2027: 14 nights from Piraeus (Athens)
All Seven Seas Navigator sailings · All Regent Seven Seas Cruises ships