Royal Caribbean · 5 nights
Spectrum of the Seas weather: 5-night cruise from Hong Kong, December 13, 2026
The Spectrum of the Seas (Royal Caribbean) leaves Hong Kong on December 13, 2026 for a 5-night cruise, with stops in Naha and Ishigaki. It returns to Hong Kong on December 18, 2026. Typical afternoon highs along the route run from 65°F to 72°F (18°C to 22°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 13 | Hong Kong Embark | 71 / 58°F21 / 15°C | 8% | 11 mph18 km/h | – |
| Day 2Mon, Dec 14 | At sea | 71 / 62°F22 / 16°C | 19% | 10 mph16 km/h | 4 ft (1.3 m)Moderate; rougher days up to 6 ft |
| Day 3Tue, Dec 15 | Naha | 72 / 65°F22 / 18°C | 30% | 15 mph24 km/h | – |
| Day 4Wed, Dec 16 | Ishigaki | 70 / 64°F21 / 18°C | 53% | 20 mph32 km/h | – |
| Day 5Thu, Dec 17 | At sea | 67 / 58°F20 / 15°C | 34% | 12 mph19 km/h | 5 ft (1.5 m)Moderate; rougher days up to 7 ft |
| Day 6Fri, Dec 18 | Hong Kong Disembark | 65 / 52°F18 / 11°C | 14% | 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
More Spectrum of the Seas sailings
- December 18, 2026: 2 nights from Hong Kong
- December 20, 2026: 9 nights from Hong Kong
- December 29, 2026: 5 nights from Hong Kong
All Spectrum of the Seas sailings · All Royal Caribbean ships