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Join Royal Caribbean Cruises's Harmony Of The Seas for a 7-night voyage on the Eastern Caribbean & Perfect Day route, setting out from Port Canaveral, Florida on December 5, 2026. It's a classic Caribbean cruise. Travelers sailing in December can generally expect warm, sunny weather with gentle trade winds. Ports of call include Port Canaveral, Florida, Philipsburg, St. Maarten, San Juan, Puerto Rico, with 2 more along the way. The forecasts below break the weather down port by port.
Port Canaveral, Florida is a scheduled port of call on day 1 of the 7-night Eastern Caribbean & Perfect Day cruise on Harmony Of The Seas.
Philipsburg, St. Maarten is a scheduled port of call on day 2 of the 7-night Eastern Caribbean & Perfect Day cruise on Harmony Of The Seas.
San Juan, Puerto Rico is a scheduled port of call on day 3 of the 7-night Eastern Caribbean & Perfect Day cruise on Harmony Of The Seas.
Coco Cay, Bahamas is a scheduled port of call on day 4 of the 7-night Eastern Caribbean & Perfect Day cruise on Harmony Of The Seas.
Port Canaveral, Florida is a scheduled port of call on day 5 of the 7-night Eastern Caribbean & Perfect Day cruise on Harmony Of The Seas.
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