Royal Caribbean · 6 nights
Symphony of the Seas weather: 6-night cruise from Galveston, October 4, 2026
The Symphony of the Seas (Royal Caribbean) leaves Galveston on October 4, 2026 for a 6-night cruise, with stops in Cozumel, Roatán and Costa Maya. It returns to Galveston on October 10, 2026. Typical afternoon highs along the route run from 81°F to 87°F (27°C to 31°C), and 2 days are at sea, where seas are typically slight (around 2 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, Oct 4 | Galveston Embark | 81 / 74°F27 / 24°C | 20% | 17 mph27 km/h | – |
| Day 2Mon, Oct 5 | At sea | 84 / 76°F29 / 25°C | 44% | 10 mph17 km/h | 2 ft (0.6 m)Slight; rougher days up to 4 ft |
| Day 3Tue, Oct 6 | Cozumel | 87 / 78°F31 / 26°C | 67% | 11 mph17 km/h | – |
| Day 4Wed, Oct 7 | Roatán | 85 / 81°F29 / 27°C | 58% | 16 mph26 km/h | – |
| Day 5Thu, Oct 8 | Costa Maya | 87 / 78°F31 / 26°C | 60% | 11 mph17 km/h | – |
| Day 6Fri, Oct 9 | At sea | 84 / 76°F29 / 25°C | 40% | 10 mph17 km/h | 2 ft (0.7 m)Slight; rougher days up to 4 ft |
| Day 7Sat, Oct 10 | Galveston Disembark | 81 / 74°F27 / 24°C | 20% | 17 mph27 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 Symphony of the Seas sailings
- October 10, 2026: 8 nights from Galveston
- October 25, 2026: 7 nights from Galveston
- November 1, 2026: 7 nights from Galveston
- November 8, 2026: 7 nights from Galveston
- November 15, 2026: 7 nights from Galveston
- November 22, 2026: 7 nights from Galveston
All Symphony of the Seas sailings · All Royal Caribbean ships