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 Marina.

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 20-night cruise like?

A 20-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 Marina. Pack for both formal nights and casual deck days.

Marina 20-night Coastal Calm & Coconuts from Miami, Jan 6, 2028

Oceania Cruises · Marina · Jan 06, 2028 – Jan 26, 2028

Visit Miami, Cozumel, Mexico, Costa Maya, Mexico, Belize City, Belize, Roatan and 9 more ports

Departure Miami

Return Miami

Duration 20 Nights

From $6449 pp

Itinerary

Day 1

Miami Arrives 12:00 AM · Departs 6:00 PM
Day 2

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

Cozumel, Mexico Arrives 7:00 AM · Departs 5:00 PM
Day 4

Costa Maya, Mexico Arrives 7:00 AM · Departs 5:00 PM
Day 5

Belize City, Belize Arrives 8:00 AM · Departs 5:00 PM
Day 6

Roatan Arrives 7:00 AM · Departs 5:00 PM
Day 7

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

Puerto Limon Arrives 9:00 AM · Departs 6:00 PM
Day 9

Colon Arrives 10:00 AM · Departs 7:00 PM
Day 10

Panama Canal Arrives 12:00 AM · Departs 12:00 AM
Day 11

Panama City, Panama Arrives 12:00 AM · Departs 12:00 AM
Day 12

Panama Canal Arrives 12:00 AM · Departs 12:00 AM
Day 13

Cartagena, Colombia Arrives 12:00 PM · Departs 7:00 PM
Day 14

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 15

Willemstad Arrives 7:00 AM · Departs 8:00 PM
Day 16

Oranjestad Arrives 7:00 AM · Departs 8:00 PM
Day 17

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

Montego Bay Arrives 8:30 AM · Departs 5:00 PM
Day 19

George Town, Grand Cayman Arrives 7:00 AM · Departs 1:00 PM
Day 20

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

Miami Arrives 8:30 AM · Departs 12:00 AM

Cabin Prices

Prices as of 2026-10-19.

Prices per person, based on double occupancy in USD.

Inside $6449

Ocean View $7799

Balcony $9349

Suite $13299

Ports of Call

Miami
Cozumel, Mexico
Costa Maya, Mexico
Belize City, Belize
Roatan
Puerto Limon
Colon
Panama Canal
Panama City, Panama
Cartagena, Colombia
Willemstad
Oranjestad
Montego Bay
George Town, Grand Cayman

About This Cruise

20-night Oceania Cruises Marina cruise from Miami to Cozumel, Mexico, Costa Maya, Mexico, Belize City, Belize and Roatan Compare cabins from $6,449.

Cruise Line Oceania Cruises

Ship Marina

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 Marina.
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 20-night cruise like?: A 20-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 Marina. Pack for both formal nights and casual deck days.