Carnival Cruise Line · 7 nights
Carnival Celebration weather: 7-night cruise from Miami, December 20, 2026
The Carnival Celebration (Carnival Cruise Line) leaves Miami on December 20, 2026 for a 7-night cruise, with stops in Nassau, Amber Cove, Half Moon Cay and Celebration Key. It returns to Miami on December 27, 2026. Typical afternoon highs along the route run from 74°F to 80°F (23°C to 27°C), and 2 days are at sea, where seas are typically moderate (around 5 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 1Sun, Dec 20 | Miami Embark | 74 / 65°F24 / 18°C | 54% | 13 mph21 km/h | – |
| Day 2Mon, Dec 21 | Nassau | 77 / 71°F25 / 22°C | 44% | 16 mph26 km/h | – |
| Day 3Tue, Dec 22 | At sea | 79 / 71°F26 / 22°C | 43% | 10 mph17 km/h | 5 ft (1.4 m)Moderate; rougher days up to 7 ft |
| Day 4Wed, Dec 23 | Amber Cove | 80 / 71°F27 / 22°C | 42% | 11 mph18 km/h | – |
| Day 5Thu, Dec 24 | At sea | 79 / 73°F26 / 23°C | 46% | 12 mph19 km/h | 5 ft (1.6 m)Moderate; rougher days up to 7 ft |
| Day 6Fri, Dec 25 | Half Moon Cay | 77 / 74°F25 / 23°C | 50% | 20 mph32 km/h | – |
| Day 7Sat, Dec 26 | Celebration Key | 74 / 68°F23 / 20°C | 50% | 16 mph25 km/h | – |
| Day 8Sun, Dec 27 | Miami Disembark | 74 / 65°F24 / 18°C | 54% | 13 mph21 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
- NassauWeather by month
- Amber CoveWeather by month
- Half Moon CayWeather by month
- Celebration KeyWeather by month
- MiamiWeather by month
More Carnival Celebration sailings
- December 27, 2026: 7 nights from Miami
All Carnival Celebration sailings · All Carnival Cruise Line ships