14-Night Cruise on Seabourn QuestLeeward Island Jewels - Weather

Join Seabourn Cruises's Seabourn Quest for a 14-night voyage on the Leeward Island Jewels route, setting out from Miami, Florida on December 6, 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 Miami, Florida, San Juan, Puerto Rico, Virgin Gorda, British Virgin Islands, with 8 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Sunday, Dec 6, 2026 — Miami, Florida

   Miami, Florida is a scheduled port of call on day 1 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 76°F.

2. Day 2 — Wednesday, Dec 9, 2026 — San Juan, Puerto Rico

   San Juan, Puerto Rico is a scheduled port of call on day 2 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 80°F.

3. Day 3 — Thursday, Dec 10, 2026 — Virgin Gorda, British Virgin Islands

   Virgin Gorda, British Virgin Islands is a scheduled port of call on day 3 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 80°F.

4. Day 4 — Friday, Dec 11, 2026 — Basseterre, St. Kitts

   Basseterre, St. Kitts is a scheduled port of call on day 4 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 81°F.

5. Day 5 — Saturday, Dec 12, 2026 — Roseau, Dominica

   Roseau, Dominica is a scheduled port of call on day 5 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 77°F.

6. Day 6 — Sunday, Dec 13, 2026 — Fort de France, Martinique

   Fort de France, Martinique is a scheduled port of call on day 6 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 81°F.

7. Day 7 — Monday, Dec 14, 2026 — Iles Des Saintes, Guadeloupe

   Iles Des Saintes, Guadeloupe is a scheduled port of call on day 7 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 79°F.

8. Day 8 — Tuesday, Dec 15, 2026 — Montserrat

   Montserrat is a scheduled port of call on day 8 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 76°F.

9. Day 9 — Wednesday, Dec 16, 2026 — Anguilla

   Anguilla is a scheduled port of call on day 9 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 79°F.

10. Day 10 — Thursday, Dec 17, 2026 — Jost Van Dyke, British Virgin Islands

    Jost Van Dyke, British Virgin Islands is a scheduled port of call on day 10 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 80°F.

11. Day 11 — Sunday, Dec 20, 2026 — Miami, Florida

    Miami, Florida is a scheduled port of call on day 11 of the 14-night Leeward Island Jewels cruise on Seabourn Quest. Expected weather: partially cloudy with highs near 76°F.