Royal Caribbean Harmony of the Seas
About this ship
Harmony of the Seas, part of Royal Caribbean's Oasis Class, is one of the largest cruise ships in the world, accommodating approximately 5,488 passengers. Known for its innovative amenities like the Ultimate Abyss slide and Central Park, it offers diverse experiences for families and adventure seekers alike. Its distinctive feature is the FlowRider surf simulator, perfect for those looking to catch some waves at sea.
Western Caribbean • 7 nights • Departs Mar. 1, 2026
Cruise Weather Brief
Day 1
Sunday Mar. 1, 2026
Clear sky
Galveston, Texas
High 24°C
/ Low 17°C
Clear sky
Feels like
High 22°C • Low 17°C
Wind
23 km/h (gust 37 km/h)
Humidity
86%
Probability of Precipitation
0%
Cloud cover
6%
Sunrise / Sunset
06:44 • 18:18
Other ships at location:
Disney Magic, MSC Seascape, Princess Regal Princess
15,982 total passengers
Day 2
Sea Day
Monday Mar. 2, 2026
At Sea: Galveston, Texas → Coxen Hole, Roatán Island, Honduras
Weather forecast for days at sea available now for Cruise Outlook Premium users.
Day 3
Sea Day
Tuesday Mar. 3, 2026
At Sea: Galveston, Texas → Coxen Hole, Roatán Island, Honduras
Weather forecast for days at sea available now for Cruise Outlook Premium users.
Day 4
Wednesday Mar. 4, 2026
Clear sky
Coxen Hole, Roatán Island, Honduras
High 26°C
/ Low 24°C
Clear sky
Feels like
High 26°C • Low 26°C
Wind
37 km/h (gust 45 km/h)
Humidity
76%
Probability of Precipitation
22%
Cloud cover
1%
Sunrise / Sunset
06:02 • 17:53
Other ships at location:
Norwegian Viva
8,707 total passengers
Day 5
Thursday Mar. 5, 2026
Clear sky
Costa Maya, Mexico
High 28°C
/ Low 24°C
Clear sky
Feels like
High 31°C • Low 26°C
Wind
21 km/h (gust 37 km/h)
Humidity
64%
Probability of Precipitation
0%
Cloud cover
6%
Sunrise / Sunset
07:07 • 18:57
Other ships at location:
Norwegian Viva, Princess Regal Princess
12,267 total passengers
Day 6
Friday Mar. 6, 2026
Light rain
Cozumel, Mexico
High 27°C
/ Low 25°C
Light rain
Feels like
High 29°C • Low 26°C
Wind
23 km/h (gust 35 km/h)
Humidity
70%
Probability of Precipitation
93%
Cloud cover
1%
Sunrise / Sunset
07:03 • 18:54
Other ships at location:
Carnival Liberty, Royal Caribbean Independence Of The Seas, Norwegian Escape, Holland America ms Eurodam, MSC Seascape
23,628 total passengers
Day 7
Sea Day
Saturday Mar. 7, 2026
At Sea: Cozumel, Mexico → Galveston, Texas
Weather forecast for days at sea available now for Cruise Outlook Premium users.
Day 8
Sunday Mar. 8, 2026
Overcast clouds
Galveston, Texas
High 20°C
/ Low 19°C
Overcast clouds
Feels like
High 20°C • Low 20°C
Wind
18 km/h (gust 27 km/h)
Humidity
96%
Probability of Precipitation
0%
Cloud cover
97%
Sunrise / Sunset
06:37 • 18:23
Other ships at location:
MSC Seascape, Princess Regal Princess
14,228 total passengers
Weather data provided by OpenWeather