7-Night Cruise on Norwegian GemCaribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan - Weather

Departing Tampa, Florida on December 28, 2026, the Norwegian Cruise Line (NCL) ship Norwegian Gem runs this 7-night Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan 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 Tampa, Florida, Roatan, Honduras, Harvest Caye, Belize, with 2 more along the way. Scroll the daily outlook below to pack smart for every port of call.

1. Day 1 — Monday, Dec 28, 2026 — Tampa, Florida

   Tampa, Florida is a scheduled port of call on day 1 of the 7-night Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 74°F.

2. Day 2 — Tuesday, Dec 29, 2026 — At Sea

   Day 2 of 8 is a day at sea aboard Norwegian Gem, cruising between ports on the Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan itinerary.

3. Day 3 — Wednesday, Dec 30, 2026 — At Sea

   Day 3 of 8 is a day at sea aboard Norwegian Gem, cruising between ports on the Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan itinerary.

4. Day 4 — Thursday, Dec 31, 2026 — Roatan, Honduras

   Roatan, Honduras is a scheduled port of call on day 4 of the 7-night Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 79°F.

5. Day 5 — Friday, Jan 1, 2027 — Harvest Caye, Belize

   Harvest Caye, Belize is a scheduled port of call on day 5 of the 7-night Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 79°F.

6. Day 6 — Saturday, Jan 2, 2027 — Cozumel, Mexico

   Cozumel, Mexico is a scheduled port of call on day 6 of the 7-night Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 79°F.

7. Day 7 — Sunday, Jan 3, 2027 — At Sea

   Day 7 of 8 is a day at sea aboard Norwegian Gem, cruising between ports on the Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan itinerary.

8. Day 8 — Monday, Jan 4, 2027 — Tampa, Florida

   Tampa, Florida is a scheduled port of call on day 8 of the 7-night Caribbean Round-trip Tampa: Harvest Caye, Cozumel & Roatan cruise on Norwegian Gem. Expected weather: partially cloudy with highs near 73°F.