12-Night Cruise on Norwegian GemCaribbean Round-Trip Tampa: St. Thomas & Grand Cayman - Weather

Join Norwegian Cruise Line (NCL)'s Norwegian Gem for a 12-night voyage on the Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman route, setting out from Tampa, Florida on November 28, 2026. It's a classic Caribbean cruise. Travelers sailing in November can generally expect warm, sunny weather with gentle trade winds. Ports of call include Tampa, Florida, San Juan, Puerto Rico, Tortola, British Virgin Islands, with 6 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Saturday, Nov 28, 2026 — Tampa, Florida

   Tampa, Florida is a scheduled port of call on day 1 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 77°F.

2. Day 2 — Sunday, Nov 29, 2026 — At Sea

   Day 2 of 13 is a day at sea aboard Norwegian Gem, cruising between ports on the Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman itinerary.

3. Day 3 — Monday, Nov 30, 2026 — At Sea

   Day 3 of 13 is a day at sea aboard Norwegian Gem, cruising between ports on the Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman itinerary.

4. Day 4 — Tuesday, Dec 1, 2026 — San Juan, Puerto Rico

   San Juan, Puerto Rico is a scheduled port of call on day 4 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 81°F.

5. Day 5 — Wednesday, Dec 2, 2026 — Tortola, British Virgin Islands

   Tortola, British Virgin Islands is a scheduled port of call on day 5 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 80°F.

6. Day 6 — Thursday, Dec 3, 2026 — Basseterre, St. Kitts

   Basseterre, St. Kitts is a scheduled port of call on day 6 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 81°F.

7. Day 7 — Friday, Dec 4, 2026 — Philipsburg, St. Maarten

   Philipsburg, St. Maarten is a scheduled port of call on day 7 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 80°F.

8. Day 8 — Saturday, Dec 5, 2026 — St Thomas, US Virgin Islands

   St Thomas, US Virgin Islands is a scheduled port of call on day 8 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 79°F.

9. Day 9 — Sunday, Dec 6, 2026 — At Sea

   Day 9 of 13 is a day at sea aboard Norwegian Gem, cruising between ports on the Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman itinerary.

10. Day 10 — Monday, Dec 7, 2026 — Falmouth, Jamaica

    Falmouth, Jamaica is a scheduled port of call on day 10 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 84°F.

11. Day 11 — Tuesday, Dec 8, 2026 — George Town, Grand Cayman

    George Town, Grand Cayman is a scheduled port of call on day 11 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 81°F.

12. Day 12 — Wednesday, Dec 9, 2026 — At Sea

    Day 12 of 13 is a day at sea aboard Norwegian Gem, cruising between ports on the Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman itinerary.

13. Day 13 — Thursday, Dec 10, 2026 — Tampa, Florida

    Tampa, Florida is a scheduled port of call on day 13 of the 12-night Caribbean Round-Trip Tampa: St. Thomas & Grand Cayman cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 75°F.