7-Night Cruise on Regal PrincessEastern Caribbean with St. Thomas - Weather

Departing Miami, Florida on December 5, 2027, the Princess Cruises ship Regal Princess runs this 7-night Eastern Caribbean with St. Thomas sailing. It's a classic Caribbean cruise. Travelers sailing in December can generally expect warm, sunny weather with gentle trade winds. Ports of call include Miami, Florida, Princess Cays, Bahamas, St Thomas, US Virgin Islands, with 2 more along the way. Scroll the daily outlook below to pack smart for every port of call.

1. Day 1 — Sunday, Dec 5, 2027 — Miami, Florida

   Miami, Florida is a scheduled port of call on day 1 of the 7-night Eastern Caribbean with St. Thomas cruise on Regal Princess. Expected weather: partially cloudy with highs near 76°F.

2. Day 2 — Monday, Dec 6, 2027 — Princess Cays, Bahamas

   Princess Cays, Bahamas is a scheduled port of call on day 2 of the 7-night Eastern Caribbean with St. Thomas cruise on Regal Princess. Expected weather: partially cloudy with highs near 77°F.

3. Day 3 — Wednesday, Dec 8, 2027 — St Thomas, US Virgin Islands

   St Thomas, US Virgin Islands is a scheduled port of call on day 3 of the 7-night Eastern Caribbean with St. Thomas cruise on Regal Princess. Expected weather: partially cloudy with highs near 79°F.

4. Day 4 — Thursday, Dec 9, 2027 — Philipsburg, St. Maarten

   Philipsburg, St. Maarten is a scheduled port of call on day 4 of the 7-night Eastern Caribbean with St. Thomas cruise on Regal Princess. Expected weather: partially cloudy with highs near 80°F.

5. Day 5 — Sunday, Dec 12, 2027 — Miami, Florida

   Miami, Florida is a scheduled port of call on day 5 of the 7-night Eastern Caribbean with St. Thomas cruise on Regal Princess. Expected weather: partially cloudy with highs near 76°F.