Marella Cruises · 7 nights
Marella Discovery weather: 7-night cruise from La Romana, December 15, 2026
The Marella Discovery (Marella Cruises) leaves La Romana on December 15, 2026 for a 7-night cruise, with stops in Roseau, St. John's, Basseterre, Philipsburg and Tortola. It returns to La Romana on December 22, 2026. Typical afternoon highs along the route run from 80°F to 85°F (27°C to 29°C), and 1 day is 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 1Tue, Dec 15 | La Romana Embark | 85 / 73°F29 / 23°C | 22% | 12 mph20 km/h | – |
| Day 2Wed, Dec 16 | At sea | 83 / 73°F28 / 23°C | 47% | 9 mph15 km/h | 3 ft (0.9 m)Slight; rougher days up to 4 ft |
| Day 3Thu, Dec 17 | Roseau | 82 / 75°F28 / 24°C | 58% | 13 mph21 km/h | – |
| Day 4Fri, Dec 18 | St. John's | 83 / 76°F29 / 25°C | 38% | 14 mph22 km/h | – |
| Day 5Sat, Dec 19 | Basseterre | 82 / 77°F28 / 25°C | 33% | 13 mph21 km/h | – |
| Day 6Sun, Dec 20 | Philipsburg | 80 / 78°F27 / 25°C | 31% | 18 mph29 km/h | – |
| Day 7Mon, Dec 21 | Tortola | 80 / 77°F27 / 25°C | 31% | 19 mph31 km/h | – |
| Day 8Tue, Dec 22 | La Romana Disembark | 84 / 72°F29 / 22°C | 36% | 11 mph18 km/h | – |
Seas are significant wave height, the average of the highest third of waves, on the Douglas sea state scale. What that means on board.
Ports on this cruise
- RoseauWeather by month
- St. John'sWeather by month
- BasseterreWeather by month
- PhilipsburgWeather by month
- TortolaWeather by month
- La RomanaWeather by month
More Marella Discovery sailings
- December 22, 2026: 7 nights from La Romana
- December 29, 2026: 7 nights from La Romana