Royal Caribbean Harmony of the Seas

7 night Western Caribbean embarking Sunday October 19, 2025
Itinerary: Galveston, Texas | At Sea | Cozumel, Mexico | Coxen Hole, Roatán Island, Honduras | Costa Maya, Mexico | At Sea | At Sea | Galveston, Texas

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Thursday September 18, 2025
Switch to Metric Units Galveston, Texas Cozumel, Mexico Coxen Hole, Roatán Island, Honduras Costa Maya, Mexico
Forecast Light rain
Moderate rain
Light rain
Moderate rain
High °F 89
Feels like 100
83 88
Feels like 100
81
Feels like 86
Low °F 73 79 80 77
Chance of Precipitation 46% 100% 100% 100%
Humidity 64% 80% 78% 81%
Wind (mph) 15 9 14 9
Sunrise 7:05 am 6:35 am 5:34 am 6:39 am
Sunset 7:20 pm 6:47 pm 5:45 pm 6:50 pm
Friday September 19, 2025
Switch to Metric Units Galveston, Texas Cozumel, Mexico Coxen Hole, Roatán Island, Honduras Costa Maya, Mexico
Forecast Clear skies
Moderate rain
Moderate rain
Light rain
High °F 83 83
Feels like 91
84
Feels like 90
88
Feels like 96
Low °F 74 81
Feels like 88
77 78
Chance of Precipitation 0% 100% 100% 96%
Humidity 68% 79% 77% 63%
Wind (mph) 14 10 14 8
Sunrise 7:06 am 6:35 am 5:34 am 6:39 am
Sunset 7:19 pm 6:46 pm 5:44 pm 6:49 pm
Saturday September 20, 2025
Switch to Metric Units Galveston, Texas Cozumel, Mexico Coxen Hole, Roatán Island, Honduras Costa Maya, Mexico
Forecast Light rain
Light rain
Moderate rain
Light rain
High °F 83
Feels like 88
85
Feels like 93
84
Feels like 92
87
Feels like 96
Low °F 82 82
Feels like 88
82
Feels like 88
80
Chance of Precipitation 21% 38% 100% 100%
Humidity 71% 71% 75% 69%
Wind (mph) 14 9 19 9
Sunrise 7:06 am 6:36 am 5:34 am 6:39 am
Sunset 7:18 pm 6:46 pm 5:44 pm 6:48 pm
Sunday September 21, 2025
Switch to Metric Units Galveston, Texas Cozumel, Mexico Coxen Hole, Roatán Island, Honduras Costa Maya, Mexico
Forecast Light rain
Light rain
Moderate rain
Moderate rain
High °F 83
Feels like 88
85
Feels like 91
83
Feels like 88
89
Feels like 96
Low °F 81
Feels like 87
81
Feels like 86
81
Feels like 86
78
Chance of Precipitation 100% 77% 100% 100%
Humidity 73% 69% 80% 61%
Wind (mph) 17 12 21 9
Sunrise 7:07 am 6:36 am 5:35 am 6:39 am
Sunset 7:17 pm 6:45 pm 5:43 pm 6:48 pm
Monday September 22, 2025
Switch to Metric Units Galveston, Texas Cozumel, Mexico Coxen Hole, Roatán Island, Honduras Costa Maya, Mexico
Forecast Moderate rain
Light rain
Moderate rain
Moderate rain
High °F 82
Feels like 88
84
Feels like 89
83
Feels like 91
83
Feels like 89
Low °F 82
Feels like 87
80
Feels like 85
81
Feels like 87
79
Chance of Precipitation 100% 100% 100% 100%
Humidity 75% 77% 73% 83%
Wind (mph) 17 9 18 7
Sunrise 7:07 am 6:36 am 5:35 am 6:39 am
Sunset 7:15 pm 6:44 pm 5:42 pm 6:47 pm
Tuesday September 23, 2025
Switch to Metric Units Galveston, Texas Cozumel, Mexico Coxen Hole, Roatán Island, Honduras Costa Maya, Mexico
Forecast Light rain
Moderate rain
Light rain
Moderate rain
High °F 83
Feels like 90
83
Feels like 90
84
Feels like 95
84
Feels like 93
Low °F 82
Feels like 88
79 82
Feels like 88
79
Chance of Precipitation 100% 100% 100% 100%
Humidity 77% 79% 74% 78%
Wind (mph) 16 16 24 9
Sunrise 7:08 am 6:36 am 5:35 am 6:39 am
Sunset 7:14 pm 6:43 pm 5:41 pm 6:46 pm
Wednesday September 24, 2025
Switch to Metric Units Galveston, Texas Cozumel, Mexico Coxen Hole, Roatán Island, Honduras Costa Maya, Mexico
Forecast Light rain
Light rain
Light rain
Moderate rain
High °F 83
Feels like 91
84
Feels like 93
84
Feels like 94
82
Feels like 91
Low °F 82
Feels like 88
80
Feels like 89
83
Feels like 90
80
Chance of Precipitation 100% 100% 93% 100%
Humidity 76% 79% 75% 86%
Wind (mph) 15 17 24 11
Sunrise 7:08 am 6:37 am 5:35 am 6:40 am
Sunset 7:13 pm 6:42 pm 5:40 pm 6:45 pm
Thursday September 25, 2025
Switch to Metric Units Galveston, Texas Cozumel, Mexico Coxen Hole, Roatán Island, Honduras Costa Maya, Mexico
Forecast Clear skies
Light rain
Light rain
Light rain
High °F 83
Feels like 89
86
Feels like 96
84
Feels like 92
88
Feels like 98
Low °F 81
Feels like 87
82
Feels like 89
83
Feels like 90
80
Feels like 86
Chance of Precipitation 0% 53% 21% 98%
Humidity 74% 74% 76% 64%
Wind (mph) 15 11 23 8
Sunrise 7:09 am 6:37 am 5:35 am 6:40 am
Sunset 7:12 pm 6:41 pm 5:39 pm 6:44 pm

Weather data provided by OpenWeather