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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Join Costa Cruises's Costa Fascinosa for a 7-night voyage on the Caribbean & Antilles from La Romana route, setting out from La Romana, Dominican Republic on December 20, 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 La Romana, Dominican Republic, Castries, St Lucia, Pointe A Pitre, Guadeloupe, with 4 more along the way. The forecasts below break the weather down port by port.
La Romana, Dominican Republic is a scheduled port of call on day 1 of the 7-night Caribbean & Antilles from La Romana cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 83°F.
Castries, St Lucia is a scheduled port of call on day 2 of the 7-night Caribbean & Antilles from La Romana cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 80°F.
Pointe A Pitre, Guadeloupe is a scheduled port of call on day 3 of the 7-night Caribbean & Antilles from La Romana cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 80°F.
St Johns, Antigua is a scheduled port of call on day 4 of the 7-night Caribbean & Antilles from La Romana cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 79°F.
Basseterre, St. Kitts is a scheduled port of call on day 5 of the 7-night Caribbean & Antilles from La Romana cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 80°F.
Tortola, British Virgin Islands is a scheduled port of call on day 6 of the 7-night Caribbean & Antilles from La Romana cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 79°F.
La Romana, Dominican Republic is a scheduled port of call on day 7 of the 7-night Caribbean & Antilles from La Romana cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 82°F.
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Most PopularHip Hop adult only Party Boat with Unlimited drinks& sand-bar
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La Romana, Dominican Republic
Most PopularSacred River, Jungle River and Waterfall Pool w/ Dominican Lunch
From $84
Book NowBudget PickPunta Cana ATV and Buggy Adventure with Exclusive Visits
From $25
Book NowCastries, St Lucia
Most PopularPrivate Full Day Charter: St Lucia Boat Tour to Soufriere
From $250
Book NowTortola, British Virgin Islands
Most PopularMount Alma Hike And Beach Excursion (cruise ship friendly )
From $100
Book NowBudget PickShark Bay ( Batcave) National Park Hiking Tour
From $80
Book NowBefore you disembark La Romana, Dominican Republic
Short on time — quick options that fit before you head out.
Most PopularHip Hop adult only Party Boat with Unlimited drinks& sand-bar
From $65
Book NowBudget PickPrivate Transportation Punta Cana Airport to/from Bayahibe, La Romana Hotels
From $45
Book NowPowered by Viator/Tripadvisor. Booking through our links may earn us a commission keeping this site free at no cost to you.
