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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…The Jewel Of The Seas sails a 9-night Eastern Caribbean Cruise itinerary with Royal Caribbean Cruises, departing Tampa, Florida on December 7, 2026. It's a classic Caribbean cruise. Travelers sailing in December can generally expect warm, sunny weather with gentle trade winds. Ports of call include Tampa, Florida, San Juan, Puerto Rico, Philipsburg, St. Maarten, with 3 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.
Tampa, Florida is a scheduled port of call on day 1 of the 9-night Eastern Caribbean Cruise cruise on Jewel Of The Seas. Expected weather: partially cloudy with highs near 76°F.
Day 2 of 10 is a day at sea aboard Jewel Of The Seas, cruising between ports on the Eastern Caribbean Cruise itinerary.
Day 3 of 10 is a day at sea aboard Jewel Of The Seas, cruising between ports on the Eastern Caribbean Cruise itinerary.
San Juan, Puerto Rico is a scheduled port of call on day 4 of the 9-night Eastern Caribbean Cruise cruise on Jewel Of The Seas. Expected weather: partially cloudy with highs near 80°F.
Philipsburg, St. Maarten is a scheduled port of call on day 5 of the 9-night Eastern Caribbean Cruise cruise on Jewel Of The Seas. Expected weather: partially cloudy with highs near 80°F.
St Thomas, US Virgin Islands is a scheduled port of call on day 6 of the 9-night Eastern Caribbean Cruise cruise on Jewel Of The Seas. Expected weather: partially cloudy with highs near 79°F.
Puerto Plata/Amber Cove, Dominican Republic is a scheduled port of call on day 7 of the 9-night Eastern Caribbean Cruise cruise on Jewel Of The Seas. Expected weather: partially cloudy with highs near 82°F.
Day 8 of 10 is a day at sea aboard Jewel Of The Seas, cruising between ports on the Eastern Caribbean Cruise itinerary.
Day 9 of 10 is a day at sea aboard Jewel Of The Seas, cruising between ports on the Eastern Caribbean Cruise itinerary.
Tampa, Florida is a scheduled port of call on day 10 of the 9-night Eastern Caribbean Cruise cruise on Jewel Of The Seas. Expected weather: partially cloudy with highs near 75°F.
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