Regent Seven Seas Cruises
Seven Seas Mariner itinerary reference — December 8, 2026 – December 18, 2026
Explore the Seven Seas Mariner route reference from Rio de Janeiro, Brazil to Buenos Aires, Argentina. The port sequence includes Ilha Grande, Brazil, Búzios, Brazil, Paraty, Brazil. Use the itinerary to compare time ashore and days at sea, then ask Deluxe Cruises to check a current voyage matching your plans.
Archive reference: displayed years, itineraries and ship details do not verify future availability. Confirm the current sailing before booking.
Make the journey your own
Plan around your travel priorities
For this Seven Seas Mariner reference, consider travel arrangements to Rio de Janeiro, Brazil and onward travel from Buenos Aires, Argentina. Allow enough time for transfers and confirm any overnight port calls, tender arrangements and entry requirements for the offered sailing. Arrival and departure times in the archived table should be reconfirmed before arranging independent activities.
The journey at a glance
Port calls in this reference
Compare the route before discussing current departure options. Port names below follow the original itinerary; detailed timings remain in the reference table.
- Rio de Janeiro, Brazil
- Ilha Grande, Brazil
- Búzios, Brazil
- Paraty, Brazil
- Santos, Brazil
- Porto Belo, Brazil
- Cruise the Coast of Brazil, International Waters
- Rio Grande, Brazil
- Punta Del Este, Uruguay
- Montevideo, Uruguay
- Buenos Aires, Argentina
The preserved reference
Original itinerary and ship details
Preserved reference material: original fleet descriptions, accommodation details, photographs and schedules may differ from current operations. Confirm the offered ship, route and fare inclusions with Deluxe Cruises before booking.
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RSSC Seven Seas Mariner 2026
Cosmopolitan Classics
December 8-18 2026 - 10 Days
Rio de Janeiro to Buenos Aires
Contact Deluxe Cruises for current prices and personal advice.
Accommodations
LUXURY CRUISES information
| Date | Port | Arrive | Depart |
|---|---|---|---|
| December 2026 | |||
| December 08 2026 | Rio de Janeiro, Brazil | 20:00 | |
| December 09 2026 | Ilha Grande, Brazil | 08:00 | 18:00 |
| December 10 2026 | Búzios, Brazil | 08:00 | 18:00 |
| December 11 2026 | Paraty, Brazil | 08:00 | 18:00 |
| December 12 2026 | Santos, Brazil | 08:00 | 18:00 |
| December 13 2026 | Porto Belo, Brazil | 09:00 | 18:00 |
| December 14 2026 | Cruise the Coast of Brazil, International Waters | ||
| December 15 2026 | Rio Grande, Brazil | 08:00 | 17:00 |
| December 16 2026 | Punta Del Este, Uruguay | 09:00 | 18:00 |
| December 17 2026 | Montevideo, Uruguay | 08:00 | 18:00 |
| December 18 2026 | Buenos Aires, Argentina | 07:00 | |
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