Silversea Cruises · 7 nights
Silver Shadow weather: 7-night cruise from San Juan, December 20, 2026
The Silver Shadow (Silversea Cruises) leaves San Juan on December 20, 2026 for a 7-night cruise, with stops in Jost Van Dyke, Little Bay, Montserrat, Castries, Canouan and Tortola. It returns to San Juan on December 27, 2026. Typical afternoon highs along the route run from 80°F to 82°F (27°C to 28°C), and 1 day is at sea, where seas are typically slight (around 4 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 1Sun, Dec 20 | San Juan Embark | 82 / 73°F28 / 23°C | 54% | 14 mph22 km/h | – |
| Day 2Mon, Dec 21 | Jost Van Dyke | 80 / 77°F27 / 25°C | 33% | 19 mph31 km/h | – |
| Day 3Tue, Dec 22 | Little Bay, Montserrat | 81 / 78°F27 / 26°C | 22% | 19 mph30 km/h | – |
| Day 4Wed, Dec 23 | Castries | 82 / 76°F28 / 24°C | 52% | 14 mph23 km/h | – |
| Day 5Thu, Dec 24 | Canouan | 82 / 79°F28 / 26°C | 56% | 19 mph31 km/h | – |
| Day 6Fri, Dec 25 | At sea | 81 / 78°F27 / 26°C | 44% | 14 mph23 km/h | 4 ft (1.2 m)Slight; rougher days up to 6 ft |
| Day 7Sat, Dec 26 | Tortola | 80 / 77°F27 / 25°C | 31% | 19 mph31 km/h | – |
| Day 8Sun, Dec 27 | San Juan Disembark | 82 / 73°F28 / 23°C | 54% | 14 mph22 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
- Jost Van DykeWeather by month
- Little Bay, MontserratWeather by month
- CastriesWeather by month
- CanouanWeather by month
- TortolaWeather by month
- San JuanWeather by month
More Silver Shadow sailings
- December 27, 2026: 7 nights from San Juan