What is included in the cruise fare?

Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.

How far in advance should I book this cruise?

For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Nautica.

What documents do I need to board?

Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Miami may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.

Can I change or cancel my booking?

Change and cancellation policies depend on Oceania Cruises's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.

What is a 21-night cruise like?

A 21-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Nautica. Pack for both formal nights and casual deck days.

Nautica 21-night Miami to Miami from Miami, Jan 4, 2028

Oceania Cruises · Nautica · Jan 04, 2028 – Jan 25, 2028

Visit Miami, Philipsburg, St Maarten, Bridgetown, Barbados, Cruising the Amazon River, Santarem and 4 more ports

Departure Miami

Return Miami

Duration 21 Nights

Itinerary

Day 1

Miami Arrives 12:00 AM · Departs 5:00 PM
Day 2

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 3

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 4

Philipsburg, St Maarten Arrives 1:00 PM · Departs 9:00 PM
Day 5

At Sea Arrives 11:00 AM · Departs 7:00 PM
Day 6

Bridgetown, Barbados Arrives 8:00 AM · Departs 5:00 PM
Day 7

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 8

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 9

Cruising the Amazon River Arrives 4:00 PM · Departs 5:00 PM
Day 10

Santarem Arrives 11:00 AM · Departs 8:00 PM
Day 11

Boca da Valeria (Amazon River), Brazil Arrives 8:00 AM · Departs 3:00 PM
Day 12

Manaus Arrives 9:00 AM · Departs 12:00 AM
Day 13

Manaus Arrives 12:00 AM · Departs 12:00 AM
Day 14

Parintins Arrives 8:00 AM · Departs 4:00 PM
Day 15

Cruising the Amazon River Arrives 9:00 PM · Departs 10:00 PM
Day 16

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 17

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 18

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 19

St. John's, Antigua Arrives 10:00 AM · Departs 4:00 PM
Day 20

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 21

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 22

Miami Arrives 8:00 AM · Departs 12:00 AM

Ports of Call

Miami
Philipsburg, St Maarten
Bridgetown, Barbados
Cruising the Amazon River
Santarem
Boca da Valeria (Amazon River), Brazil
Manaus
Parintins
St. John's, Antigua

About This Cruise

21-night Oceania Cruises Nautica cruise from Miami to Philipsburg, St Maarten, Bridgetown, Barbados, Cruising the Amazon River and Santarem Compare…

Cruise Line Oceania Cruises

Ship Nautica

Frequently asked questions

What is included in the cruise fare?: Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.
How far in advance should I book this cruise?: For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Nautica.
What documents do I need to board?: Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Miami may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.
Can I change or cancel my booking?: Change and cancellation policies depend on Oceania Cruises's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.
What is a 21-night cruise like?: A 21-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Nautica. Pack for both formal nights and casual deck days.