Royal Caribbean · 8 nights
Quantum of the Seas weather: 8-night cruise from Brisbane, December 12, 2026
The Quantum of the Seas (Royal Caribbean) leaves Brisbane on December 12, 2026 for a 8-night cruise, with stops in Nouméa, Port Vila and Mystery Island. It returns to Brisbane on December 20, 2026. Typical afternoon highs along the route run from 83°F to 87°F (28°C to 30°C), and 4 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 1Sat, Dec 12 | Brisbane Embark | 83 / 69°F28 / 20°C | 31% | 13 mph21 km/h | – |
| Day 2Sun, Dec 13 | At sea | 85 / 70°F29 / 21°C | 35% | 9 mph15 km/h | 4 ft (1.1 m)Slight; rougher days up to 6 ft |
| Day 3Mon, Dec 14 | At sea | 85 / 70°F29 / 21°C | 35% | 9 mph15 km/h | 4 ft (1.1 m)Slight; rougher days up to 6 ft |
| Day 4Tue, Dec 15 | Nouméa | 86 / 72°F30 / 22°C | 38% | 11 mph18 km/h | – |
| Day 5Wed, Dec 16 | Port Vila | 87 / 74°F30 / 24°C | 51% | 11 mph17 km/h | – |
| Day 6Thu, Dec 17 | Mystery Island | 84 / 74°F29 / 23°C | 49% | 14 mph22 km/h | – |
| Day 7Fri, Dec 18 | 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 8Sat, Dec 19 | 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 9Sun, Dec 20 | 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
- NouméaWeather by month
- Port VilaWeather by month
- Mystery IslandWeather by month
- BrisbaneWeather by month
More Quantum of the Seas sailings
- December 20, 2026: 8 nights from Brisbane
- 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
All Quantum of the Seas sailings · All Royal Caribbean ships