17-Night Cruise on Majestic PrincessAntarctica & South America - Weather

Join Princess Cruises's Majestic Princess for a 17-night voyage on the Antarctica & South America route, setting out from Buenos Aires, Argentina on January 7, 2028. The route makes 7 scheduled stops. Travelers sailing in January can generally expect cooler, off-season conditions. Ports of call include Buenos Aires, Argentina, Buenos Aires, Argentina, Punta Arenas, Chile, with 4 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Friday, Jan 7, 2028 — Buenos Aires, Argentina

   Buenos Aires, Argentina is a scheduled port of call on day 1 of the 17-night Antarctica & South America cruise on Majestic Princess. Expected weather: partially cloudy with highs near 82°F.

2. Day 2 — Saturday, Jan 8, 2028 — Buenos Aires, Argentina

   Buenos Aires, Argentina is a scheduled port of call on day 2 of the 17-night Antarctica & South America cruise on Majestic Princess. Expected weather: partially cloudy with highs near 82°F.

3. Day 3 — Sunday, Jan 9, 2028 — At Sea

   Day 3 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

4. Day 4 — Monday, Jan 10, 2028 — At Sea

   Day 4 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

5. Day 5 — Tuesday, Jan 11, 2028 — At Sea

   Day 5 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

6. Day 6 — Wednesday, Jan 12, 2028 — Punta Arenas, Chile

   Punta Arenas, Chile is a scheduled port of call on day 6 of the 17-night Antarctica & South America cruise on Majestic Princess. Expected weather: partially cloudy with highs near 54°F.

7. Day 7 — Thursday, Jan 13, 2028 — Ushuaia, Argentina

   Ushuaia, Argentina is a scheduled port of call on day 7 of the 17-night Antarctica & South America cruise on Majestic Princess. Expected weather: partially cloudy with highs near 57°F.

8. Day 8 — Friday, Jan 14, 2028 — At Sea

   Day 8 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

9. Day 9 — Saturday, Jan 15, 2028 — At Sea

   Day 9 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

10. Day 10 — Sunday, Jan 16, 2028 — At Sea

    Day 10 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

11. Day 11 — Monday, Jan 17, 2028 — At Sea

    Day 11 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

12. Day 12 — Tuesday, Jan 18, 2028 — At Sea

    Day 12 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

13. Day 13 — Wednesday, Jan 19, 2028 — At Sea

    Day 13 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

14. Day 14 — Thursday, Jan 20, 2028 — Port Stanley, Falkland Islands

    Port Stanley, Falkland Islands is a scheduled port of call on day 14 of the 17-night Antarctica & South America cruise on Majestic Princess. Expected weather: partially cloudy with highs near 51°F.

15. Day 15 — Friday, Jan 21, 2028 — At Sea

    Day 15 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

16. Day 16 — Saturday, Jan 22, 2028 — At Sea

    Day 16 of 18 is a day at sea aboard Majestic Princess, cruising between ports on the Antarctica & South America itinerary.

17. Day 17 — Sunday, Jan 23, 2028 — Montevideo, Uruguay

    Montevideo, Uruguay is a scheduled port of call on day 17 of the 17-night Antarctica & South America cruise on Majestic Princess.

18. Day 18 — Monday, Jan 24, 2028 — Buenos Aires, Argentina

    Buenos Aires, Argentina is a scheduled port of call on day 18 of the 17-night Antarctica & South America cruise on Majestic Princess.