Sun Princess — 10-Night Southern Caribbean with Martinique & Celebration Key Holiday Cruise Weather

Departing Fort Lauderdale, Florida on December 18, 2027, the Princess Cruises ship Sun Princess runs this 10-night Southern Caribbean with Martinique & Celebration Key Holiday 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 Fort Lauderdale, Florida, Puerto Plata/Amber Cove, Dominican Republic, San Juan, Puerto Rico, with 5 more along the way. Scroll the daily outlook below to pack smart for every port of call.

1. Day 1 — Saturday, Dec 18, 2027 — Fort Lauderdale, Florida

   Fort Lauderdale, Florida is a scheduled port of call on day 1 of the 10-night Southern Caribbean with Martinique & Celebration Key Holiday cruise on Sun Princess.

2. Day 2 — Monday, Dec 20, 2027 — Puerto Plata/Amber Cove, Dominican Republic

   Puerto Plata/Amber Cove, Dominican Republic is a scheduled port of call on day 2 of the 10-night Southern Caribbean with Martinique & Celebration Key Holiday cruise on Sun Princess.

3. Day 3 — Tuesday, Dec 21, 2027 — San Juan, Puerto Rico

   San Juan, Puerto Rico is a scheduled port of call on day 3 of the 10-night Southern Caribbean with Martinique & Celebration Key Holiday cruise on Sun Princess.

4. Day 4 — Wednesday, Dec 22, 2027 — Basseterre, St. Kitts

   Basseterre, St. Kitts is a scheduled port of call on day 4 of the 10-night Southern Caribbean with Martinique & Celebration Key Holiday cruise on Sun Princess.

5. Day 5 — Thursday, Dec 23, 2027 — Fort de France, Martinique

   Fort de France, Martinique is a scheduled port of call on day 5 of the 10-night Southern Caribbean with Martinique & Celebration Key Holiday cruise on Sun Princess.

6. Day 6 — Friday, Dec 24, 2027 — Philipsburg, St. Maarten

   Philipsburg, St. Maarten is a scheduled port of call on day 6 of the 10-night Southern Caribbean with Martinique & Celebration Key Holiday cruise on Sun Princess.

7. Day 7 — Monday, Dec 27, 2027 — Celebration Key, Bahamas

   Celebration Key, Bahamas is a scheduled port of call on day 7 of the 10-night Southern Caribbean with Martinique & Celebration Key Holiday cruise on Sun Princess.

8. Day 8 — Tuesday, Dec 28, 2027 — Fort Lauderdale, Florida

   Fort Lauderdale, Florida is a scheduled port of call on day 8 of the 10-night Southern Caribbean with Martinique & Celebration Key Holiday cruise on Sun Princess.