Royal Caribbean · 8 nights
Quantum of the Seas weather: 8-night cruise from Brisbane, December 20, 2026
The Quantum of the Seas (Royal Caribbean) leaves Brisbane on December 20, 2026 for a 8-night cruise, with stops in Nouméa and Mystery Island. It returns to Brisbane on December 28, 2026. Typical afternoon highs along the route run from 83°F to 85°F (28°C to 30°C), and 5 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 | Brisbane Embark | 83 / 69°F28 / 21°C | 32% | 12 mph20 km/h | – |
| Day 2Mon, Dec 21 | At sea | 84 / 70°F29 / 21°C | 41% | 9 mph15 km/h | 4 ft (1.1 m)Slight; rougher days up to 6 ft |
| Day 3Tue, Dec 22 | At sea | 84 / 70°F29 / 21°C | 41% | 9 mph15 km/h | 4 ft (1.1 m)Slight; rougher days up to 6 ft |
| Day 4Wed, Dec 23 | Nouméa | 85 / 72°F30 / 22°C | 49% | 12 mph19 km/h | – |
| Day 5Thu, Dec 24 | Mystery Island | 84 / 74°F29 / 23°C | 49% | 14 mph22 km/h | – |
| Day 6Fri, Dec 25 | At sea | 84 / 72°F29 / 22°C | 41% | 10 mph16 km/h | 5 ft (1.5 m)Moderate; rougher days up to 8 ft |
| Day 7Sat, Dec 26 | At sea | 84 / 72°F29 / 22°C | 41% | 10 mph16 km/h | 5 ft (1.5 m)Moderate; rougher days up to 8 ft |
| Day 8Sun, Dec 27 | At sea | 84 / 72°F29 / 22°C | 41% | 10 mph16 km/h | 5 ft (1.5 m)Moderate; rougher days up to 8 ft |
| Day 9Mon, Dec 28 | Brisbane Disembark | 83 / 69°F28 / 21°C | 32% | 12 mph20 km/h | – |
Seas are significant wave height, the average of the highest third of waves. What that means on board.
Ports on this cruise
More Quantum of the Seas sailings
- December 28, 2026: 8 nights from Brisbane
- January 5, 2027: 3 nights from Brisbane
- January 8, 2027: 8 nights from Brisbane
- January 16, 2027: 6 nights from Brisbane
- January 22, 2027: 7 nights from Brisbane
- January 29, 2027: 7 nights from Brisbane
All Quantum of the Seas sailings · All Royal Caribbean ships