What December delivers
The trade winds settle, the Atlantic hurricane file closes and the south coast enters its five month prime. Expect sunrise departures in still air, a glassy Catuano channel crossing, and the Palmilla pool at maximum clarity, December water carries the year's least sediment. Brief passing showers exist but rarely cost beach time.
The month's two halves
- December 1 to 19: prime weather, moderate crowds, normal prices. Arguably the year's best value window.
- December 20 to 31: the same island at maximum demand. Boats full, docks busy, prices firm, and the natural pool at noon looks like a festival. Go early or go small group.
Holiday week tactics
Book the moment your flights lock. Choose the earliest departure offered, the first boats own the pool for an hour before the fleet lands. Small group tours justify their premium most in exactly these weeks, capacity caps do not inflate. And keep New Year's Eve itself for the resort: the 30th and January 2nd run identical islands minus the chaos.
Packing note for the month
December mornings on a moving catamaran feel cool: bring a light layer for the ride out plus the standard kit from our what to bring guide.
Prime season, prime island
December departures with free cancellation, book the holiday weeks a week ahead.
Frequently asked questions
Excellent: the dry season begins, days run around 28 degrees with cooler evenings, seas calm for the catamaran crossing and the natural pool sits at its clearest. It is peak quality weather with peak demand to match in the holiday weeks.
Seven to ten days minimum for December 20 through January 3, small group and private departures sell out first. Early December needs only the standard 48 to 72 hours.
Yes, around 27 degrees, warmer than the air feels in the breeze. The natural pool is comfortable all day and the December visibility is some of the year's best for snorkeling.
