Royal Caribbean · 6 nights
Harmony of the Seas weather: 6-night cruise from Port Canaveral, December 30, 2026
The Harmony of the Seas (Royal Caribbean) leaves Port Canaveral on December 30, 2026 for a 6-night cruise, with stops in Nassau, Falmouth (Jamaica) and Perfect Day at CocoCay. It returns to Port Canaveral on January 5, 2027. Typical afternoon highs along the route run from 68°F to 84°F (20°C to 29°C), and 2 days are at sea, where seas are typically slight (around 4 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 1Wed, Dec 30 | Port Canaveral Embark | 69 / 57°F21 / 14°C | 29% | 11 mph18 km/h | – |
| Day 2Thu, Dec 31 | Nassau | 77 / 71°F25 / 22°C | 44% | 16 mph26 km/h | – |
| Day 3Fri, Jan 1 | At sea | 80 / 71°F27 / 22°C | 28% | 10 mph16 km/h | 3 ft (1.0 m)Slight; rougher days up to 5 ft |
| Day 4Sat, Jan 2 | Falmouth (Jamaica) | 84 / 72°F29 / 22°C | 29% | 12 mph19 km/h | – |
| Day 5Sun, Jan 3 | At sea | 79 / 71°F26 / 22°C | 31% | 11 mph18 km/h | 4 ft (1.1 m)Slight; rougher days up to 5 ft |
| Day 6Mon, Jan 4 | Perfect Day at CocoCay | 75 / 71°F24 / 22°C | 33% | 19 mph30 km/h | – |
| Day 7Tue, Jan 5 | Port Canaveral Disembark | 68 / 52°F20 / 11°C | 22% | 12 mph19 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
- Falmouth (Jamaica)Weather by month
- Perfect Day at CocoCayWeather by month
- Port CanaveralWeather by month
More Harmony of the Seas sailings
This is the last scheduled sailing we have for this ship.
All Harmony of the Seas sailings · All Royal Caribbean ships