Margaritaville at Sea · 7 nights
Margaritaville at Sea Islander weather: 7-night cruise from Tampa, October 17, 2026
The Margaritaville at Sea Islander (Margaritaville at Sea) leaves Tampa on October 17, 2026 for a 7-night cruise, with stops in Key West, Roatán, Belize City and Cozumel. It returns to Tampa on October 24, 2026. Typical afternoon highs along the route run from 80°F to 85°F (27°C to 29°C), and 2 days are at sea, where seas are typically slight (around 3 ft).
Open the interactive forecast for this sailing
This page shows typical conditions for these dates. The interactive forecast adds a live day-by-day forecast, wave heights and weather alerts as the sailing gets closer.
Day-by-day itinerary and typical weather
| Day | Port | High / low | Rain days | Wind | Typical seas |
|---|---|---|---|---|---|
| Day 1Sat, Oct 17 | Tampa Embark | 82 / 64°F28 / 18°C | 8% | 12 mph20 km/h | – |
| Day 2Sun, Oct 18 | Key West | 80 / 77°F27 / 25°C | 27% | 20 mph32 km/h | – |
| Day 3Mon, Oct 19 | At sea | 82 / 78°F28 / 25°C | 51% | 13 mph21 km/h | 3 ft (1.0 m)Slight; rougher days up to 6 ft |
| Day 4Tue, Oct 20 | Roatán | 83 / 79°F28 / 26°C | 75% | 16 mph25 km/h | – |
| Day 5Wed, Oct 21 | Belize City | 83 / 75°F29 / 24°C | 73% | 11 mph18 km/h | – |
| Day 6Thu, Oct 22 | Cozumel | 85 / 77°F29 / 25°C | 52% | 12 mph20 km/h | – |
| Day 7Fri, Oct 23 | At sea | 83 / 71°F28 / 21°C | 30% | 9 mph15 km/h | 2 ft (0.6 m)Slight; rougher days up to 3 ft |
| Day 8Sat, Oct 24 | Tampa Disembark | 82 / 64°F28 / 18°C | 8% | 12 mph20 km/h | – |
Seas are significant wave height, the average of the highest third of waves, on the Douglas sea state scale. What that means on board.
Ports on this cruise
- Key WestWeather by month
- RoatánWeather by month
- Belize CityWeather by month
- CozumelWeather by month
- TampaWeather by month
More Margaritaville at Sea Islander sailings
- October 24, 2026: 4 nights from Tampa
- October 28, 2026: 4 nights from Tampa
- November 1, 2026: 6 nights from Tampa
- November 7, 2026: 7 nights from Tampa
- November 14, 2026: 6 nights from Tampa
- November 20, 2026: 5 nights from Tampa
All Margaritaville at Sea Islander sailings · All Margaritaville at Sea ships