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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Departing Miami, Florida on December 19, 2026, the Oceania Cruises ship Oceania Insignia runs this 36-night Caribbean to Cape Horn Miami to Buenos Aires sailing. It's a classic Caribbean cruise. Travelers sailing in December can generally expect warm, sunny weather with gentle trade winds. Ports of call include Miami, Florida, Key West, Florida, Willemstad, Curacao, with 20 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Miami, Florida is a scheduled port of call on day 1 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 76°F.
Key West, Florida is a scheduled port of call on day 2 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 76°F.
Willemstad, Curacao is a scheduled port of call on day 3 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 80°F.
Oranjestad, Aruba is a scheduled port of call on day 4 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 81°F.
Santa Marta, Colombia is a scheduled port of call on day 5 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 77°F.
Cartagena, Colombia is a scheduled port of call on day 6 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 91°F.
Panama Canal is a scheduled port of call on day 7 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 85°F.
Manta, Ecuador is a scheduled port of call on day 8 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 87°F.
Guayaquil, Ecuador is a scheduled port of call on day 9 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 83°F.
Salaverry, Peru is a scheduled port of call on day 10 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 78°F.
Callao, Peru is a scheduled port of call on day 11 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 70°F.
Pisco, Peru is a scheduled port of call on day 12 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 82°F.
Coquimbo, Chile is a scheduled port of call on day 13 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: clear with highs near 79°F.
San Antonio, Chile is a scheduled port of call on day 14 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: clear with highs near 82°F.
Puerto Montt, Chile is a scheduled port of call on day 15 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 59°F.
Puerto Chacabuco, Chile is a scheduled port of call on day 16 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 60°F.
Laguna San Rafael, Chile is a scheduled port of call on day 17 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: rain, partially cloudy with highs near 49°F.
Punta Arenas, Chile is a scheduled port of call on day 18 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 55°F.
Ushuaia, Argentina is a scheduled port of call on day 19 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 58°F.
Port Stanley, Falkland Islands is a scheduled port of call on day 20 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 51°F.
Puerto Madryn, Argentina is a scheduled port of call on day 21 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 78°F.
Punta Del Este, Uruguay is a scheduled port of call on day 22 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 73°F.
Buenos Aires, Argentina is a scheduled port of call on day 23 of the 36-night Caribbean to Cape Horn Miami to Buenos Aires cruise on Oceania Insignia. Expected weather: partially cloudy with highs near 82°F.
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