MyCruiseForecast

Celebrity Cruises · 7 nights

Celebrity Summit weather: 7-night cruise from Tampa, October 18, 2026

The Celebrity Summit (Celebrity Cruises) leaves Tampa on October 18, 2026 for a 7-night cruise, with stops in Key West, Bimini and Nassau. It returns to Tampa on October 25, 2026. Typical afternoon highs along the route run from 80°F to 83°F (27°C to 28°C), and 3 days are at sea, where seas are typically slight (around 3 ft).

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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

Typical conditions for each date (2022–2025 climate record, ECMWF). Sea-day figures are approximate, blended from the ports on either side. Not a forecast.
DayPortHigh / lowRain daysWindTypical seas
Day 1Sun, Oct 18Tampa Embark82 / 64°F28 / 18°C8%12 mph20 km/h–
Day 2Mon, Oct 19At sea81 / 71°F27 / 21°C18%12 mph20 km/h3 ft (0.9 m)Slight; rougher days up to 5 ft
Day 3Tue, Oct 20Key West80 / 77°F27 / 25°C27%20 mph32 km/h–
Day 4Wed, Oct 21Bimini81 / 77°F27 / 25°C38%20 mph32 km/h–
Day 5Thu, Oct 22Nassau83 / 77°F28 / 25°C46%17 mph28 km/h–
Day 6Fri, Oct 23At sea82 / 71°F28 / 21°C27%11 mph18 km/h3 ft (0.8 m)Slight; rougher days up to 5 ft
Day 7Sat, Oct 24At sea82 / 71°F28 / 21°C27%11 mph18 km/h3 ft (0.8 m)Slight; rougher days up to 5 ft
Day 8Sun, Oct 25Tampa Disembark82 / 64°F28 / 18°C8%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

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