MSC Seaside itinerary map for December 21, 2026 (14 nights)
MSC Seaside cruise ship

MSC Seaside — December 21, 202614-Night Caribbean & Bahamas on MSC

This 14-night cruise aboard the Seaside departs from Miami, Florida on Monday, December 21, 2026 and returns on Monday, Jan 4th. December weather across this route averages 84°/58°F. Cabins are currently tracked from $1,982.

The itinerary safety score for this sailing is 6.9 out of 10, averaged across 7 ports.

Cruise Length
14
Night Cruise
Departure Port
Miami
Florida
Port Stops
7
Sea Days
5

Cruise Price - MSC Seaside December 21, 2026

MSC Seaside · December 21, 2026

The graph below tracks historic price of the MSC Seaside cruise ship departing December 21, 2026. The most recent price for this sailing starts at $1,982 ($142 per night) for an Inside Cabin. Compared to the average price of $1,988 ($143 per night), this represents a recent decrease of 0%.

🛏️
Inside
$1,982
🌊
Oceanview
$2,282
🌅
Balcony
$2,702
👑
Suite
$4,561

Price History – MSC Seaside December 21, 2026

inside cabin
MSC Seaside
December 21, 2026
$1,982
0% vs avg: $1,988

Prices change often and may differ at checkout. Click to see the latest available price.

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Cruise Itinerary Map - 14 Night Caribbean & Bahamas (Miami Roundtrip)

MSC Seaside · December 21, 2026

The MSC Seaside sails on December 21, 2026 for a 14 Night Caribbean & Bahamas (Miami Roundtrip). The ship will depart the port of Miami, Florida at 4:00 PM and will return to the port of Miami, Florida on Jan 4th at 6:00 AM. During the 15-day journey, the MSC Seaside will visit 6 additional ports and will spend 5 days at sea.

Cruise itinerary route

14 Night Caribbean & Bahamas (Miami Roundtrip)

  • DEC21
    Miami, Florida
    Miami, Florida
    A: — - D: 4:00 PM
  • DEC22
    Ocean Cay Msc Marine Reserve, Bahamas
    Ocean Cay Msc Marine Reserve, Bahamas
    A: 7:00 AM - D: 5:00 PM
  • DEC23
    At Sea
    At Sea
    A: — - D: —
  • DEC24
    At Sea
    At Sea
    A: — - D: —
  • DEC25
    San Juan, Puerto Rico
    San Juan, Puerto Rico
    A: 7:00 AM - D: 4:00 PM
  • DEC26
    Puerto Plata, Dominican Republic
    Puerto Plata, Dominican Republic
    A: 8:00 AM - D: 4:00 PM
  • DEC27
    At Sea
    At Sea
    A: — - D: —
  • DEC28
    Miami, Florida
    Miami, Florida
    A: 6:00 AM - D: 4:00 PM
  • DEC29
    Ocean Cay Msc Marine Reserve, Bahamas
    Ocean Cay Msc Marine Reserve, Bahamas
    A: 7:00 AM - D: 5:00 PM
  • DEC30
    At Sea
    At Sea
    A: — - D: —
  • DEC31
    Falmouth, Jamaica
    Falmouth, Jamaica
    A: 10:00 AM - D: 6:00 PM
  • JAN01
    George Town, Grand Cayman
    George Town, Grand Cayman
    A: 7:00 AM - D: 3:00 PM
  • JAN02
    Cozumel, Mexico
    Cozumel, Mexico
    A: 10:00 AM - D: 7:00 PM
  • JAN03
    At Sea
    At Sea
    A: — - D: —
  • JAN04
    Miami, Florida
    Miami, Florida
    A: 6:00 AM - D: —
Loading map...

Cruise Ports

December 21, 2026 · 14 Night Caribbean & Bahamas (Miami Roundtrip)

Miami, Florida — Day 1 of MSC Seaside December 21, 2026 cruise
Day 1•Monday, Dec 21

Miami, Florida

Arrival: —•Departure: 4:00 PM

Miami, Florida, offers docking at PortMiami. Travelers explore South Beach and Wynwood Walls. Excursions visit Everglades National Park. Local markets sell Cuban sandwiches. The peak season, December to April, brings warm weather for coastal tours. Photography captures art deco and Atlantic vistas. Dining onboard includes stone crab, a Floridian favorite. Souvenirs, like seashell crafts, are sold in ship shops. Briefings cover Seminole history. Light clothing and sun protection suit the subtropical climate, while comfortable shoes enhance city walks. Miami’s urban charm offers a vibrant American stop. Cruise travelers enjoy a mix of vibrant nightlife and scenic wetlands, making Miami an engaging destination for exploring Florida’s southern coast.

Port Info LinkPort Excursions Link
Ocean Cay Msc Marine Reserve, Bahamas — Day 2 of MSC Seaside December 21, 2026 cruise
Day 2•Tuesday, Dec 22

Ocean Cay Msc Marine Reserve, Bahamas

Arrival: 7:00 AM•Departure: 5:00 PM

Ocean Cay MSC Marine Reserve, Bahamas, offers docking at a private port. Travelers explore Ocean Cay’s beaches and coral reefs. Excursions include snorkeling and kayaking. Local markets sell conch fritters. The peak season, December to April, brings warm weather for island tours. Photography captures turquoise waters and Caribbean vistas. Dining onboard includes cracked conch, a Bahamian favorite. Souvenirs, like shell crafts, are sold in ship shops. Briefings cover Lucayan history. Light clothing and sun protection suit the tropical climate, while water shoes enhance reef exploration. Ocean Cay’s island allure offers a vibrant stop. Cruise travelers enjoy a mix of pristine beaches and marine activities, making Ocean Cay an engaging destination.

Port Info LinkPort Excursions Link
Day 3 at sea — MSC Seaside December 21, 2026 itinerary
Day 3•Wednesday, Dec 23

At Sea

Arrival: 11:00 PM•Departure: 10:59 PM

Day at sea aboard the Seaside — explore the ship's signature dining, entertainment, and onboard activities.

Day 4 at sea — MSC Seaside December 21, 2026 itinerary
Day 4•Thursday, Dec 24

At Sea

Arrival: 11:00 PM•Departure: 10:59 PM

Day at sea aboard the Seaside — explore the ship's signature dining, entertainment, and onboard activities.

San Juan, Puerto Rico — Day 5 of MSC Seaside December 21, 2026 cruise
Day 5•Friday, Dec 25

San Juan, Puerto Rico

Arrival: 7:00 AM•Departure: 4:00 PM

San Juan, Puerto Rico, offers docking at Old San Juan Port. Travelers explore El Morro Fortress and Old San Juan’s colorful streets. Excursions visit El Yunque Rainforest. Local markets sell mofongo. The peak season, December to April, brings warm weather for coastal tours. Photography captures colonial forts and Caribbean vistas. Dining onboard includes arroz con gandules, a Puerto Rican favorite. Souvenirs, like salsa crafts, are sold in ship shops. Briefings cover Taíno history. Light clothing and sun protection suit the tropical climate, while comfortable shoes enhance historic walks. San Juan’s cultural charm offers a vibrant stop. Cruise travelers enjoy a mix of historic forts and lush rainforests, making San Juan an engaging destination.

Port Info LinkPort Excursions Link
Puerto Plata, Dominican Republic — Day 6 of MSC Seaside December 21, 2026 cruise
Day 6•Saturday, Dec 26

Puerto Plata, Dominican Republic

Arrival: 8:00 AM•Departure: 4:00 PM

Puerto Plata, Dominican Republic, provides docking at Puerto Plata Port. Travelers explore Amber Museum and Mount Isabel de Torres. Excursions include snorkeling at Sosúa Beach. Local markets sell mangu. The peak season, December to April, brings warm weather for coastal tours. Photography captures colonial forts and Caribbean vistas. Dining onboard includes sancocho, a Dominican favorite. Souvenirs, like amber jewelry, are sold in ship shops. Briefings cover Taino history. Light clothing and sun protection suit the tropical climate, while water shoes enhance beach exploration. Puerto Plata’s vibrant charm offers a dynamic Dominican stop. Cruise travelers enjoy a mix of historic sites, scenic beaches, and Caribbean culture, making Puerto Plata an engaging destination for exploration.

Port Info LinkPort Excursions Link
Day 7 at sea — MSC Seaside December 21, 2026 itinerary
Day 7•Sunday, Dec 27

At Sea

Arrival: 11:00 PM•Departure: 10:59 PM

Day at sea aboard the Seaside — explore the ship's signature dining, entertainment, and onboard activities.

Ocean Cay Msc Marine Reserve, Bahamas — Day 9 of MSC Seaside December 21, 2026 cruise
Day 9•Tuesday, Dec 29

Ocean Cay Msc Marine Reserve, Bahamas

Arrival: 7:00 AM•Departure: 5:00 PM

Returning to Ocean Cay Msc Marine Reserve, Bahamas — see Day 2 above for port info.

Port Info LinkPort Excursions Link
Day 10 at sea — MSC Seaside December 21, 2026 itinerary
Day 10•Wednesday, Dec 30

At Sea

Arrival: 11:00 PM•Departure: 10:59 PM

Day at sea aboard the Seaside — explore the ship's signature dining, entertainment, and onboard activities.

Falmouth, Jamaica — Day 11 of MSC Seaside December 21, 2026 cruise
Day 11•Thursday, Dec 31

Falmouth, Jamaica

Arrival: 10:00 AM•Departure: 6:00 PM

Falmouth, Jamaica, offers docking at Falmouth Port. Travelers explore Good Hope Estate and Martha Brae River. Excursions include rafting and Dunn’s River Falls climbs. Local markets sell jerk pork. The peak season, December to April, brings warm weather for coastal tours. Photography captures colonial architecture and Caribbean vistas. Dining onboard includes curry goat, a Jamaican favorite. Souvenirs, like wood carvings, are sold in ship shops. Briefings cover Taino history. Light clothing and sun protection suit the tropical climate, while water shoes enhance river activities. Falmouth’s cultural charm offers a vibrant Jamaican stop. Cruise travelers enjoy a mix of historic estates and adventurous excursions, making Falmouth an engaging destination for exploration.

Port Info LinkPort Excursions Link
George Town, Grand Cayman — Day 12 of MSC Seaside December 21, 2026 cruise
Day 12•Friday, Jan 1

George Town, Grand Cayman

Arrival: 7:00 AM•Departure: 3:00 PM

George Town, Grand Cayman, offers docking at George Town Port. Travelers explore Seven Mile Beach and Stingray City. Excursions include snorkeling at Coral Gardens. Local markets sell jerk chicken. The peak season, December to April, brings warm weather for coastal tours. Photography captures turquoise waters and Caribbean vistas. Dining onboard includes conch chowder, a Caymanian favorite. Souvenirs, like turtle crafts, are sold in ship shops. Briefings cover Taino history. Light clothing and sun protection suit the tropical climate, while water shoes enhance reef exploration. George Town’s coastal allure offers a vibrant Cayman stop. Cruise travelers enjoy a mix of pristine beaches and marine adventures, making George Town an engaging destination.

Port Info LinkPort Excursions Link
Cozumel, Mexico — Day 13 of MSC Seaside December 21, 2026 cruise
Day 13•Saturday, Jan 2

Cozumel, Mexico

Arrival: 10:00 AM•Departure: 7:00 PM

Cozumel, Mexico, offers docking at Cozumel Port. Travelers explore Chankanaab Park and San Gervasio ruins. Excursions include snorkeling at Palancar Reef. Local markets sell tacos. The peak season, December to April, brings warm weather for coastal tours. Photography captures coral reefs and Caribbean vistas. Dining onboard includes ceviche, a Mexican favorite. Souvenirs, like Mayan crafts, are sold in ship shops. Briefings cover Mayan history. Light clothing and sun protection suit the tropical climate, while water shoes enhance reef exploration. Cozumel’s coastal allure offers a vibrant Mexican stop. Cruise travelers enjoy a mix of ancient ruins and marine adventures, making Cozumel an engaging destination for exploration.

Port Info LinkPort Excursions Link
Day 14 at sea — MSC Seaside December 21, 2026 itinerary
Day 14•Sunday, Jan 3

At Sea

Arrival: 11:00 PM•Departure: 10:59 PM

Day at sea aboard the Seaside — explore the ship's signature dining, entertainment, and onboard activities.

Weather Forecast

MSC Seaside - December 21, 2026 Weather Forecast

Average monthly weather for your cruise ports

Miami, Florida

⛅

December

Typical Weather

82°F

Average High

45°F

Average Low

Rainfall

0.06in

Daily average

2.0 in monthly total

Shore Excursions

Explore the most popular excursion options at each port.

From beach breaks and snorkeling to local food tours and cultural landmarks, these shore excursions help you make the most of every stop. Browse by port below to compare top-rated options and plan your day before you board.

See all Miami Shore Tours

Itinerary Safety Score

Based on comprehensive research of cruise port safety information, including recent crime reports, travel advisories, Global Peace Index rankings, and specific port security concerns, we've created a "safety score" for each cruise port stop. The overall rating below represents a combined score for your specific cruise itinerary.

Itinerary Safety Rank
69 / 100
safer than 69% of all cruises
69
7
/ 10
Miami, Florida
Miami
Travelers should remain vigilant and safeguard belongings in Miami, as certain neighborhoods may have higher crime rates, especially after dark.
9
/ 10
Ocean Cay Msc Marine Reserve, Bahamas
Ocean Cay
Ocean Cay MSC Marine Reserve in the Bahamas provides a secure environment for cruise travelers with strong security and safety guidelines.
6
/ 10
San Juan, Puerto Rico
San Juan
Travelers in San Juan should stay in well-populated areas and remain aware of their surroundings to minimize risks of petty theft.
6
/ 10
Puerto Plata, Dominican Republic
Puerto Plata
Travelers to Puerto Plata should remain vigilant against petty theft and consider organized tours to enhance safety while exploring.
5
/ 10
Falmouth, Jamaica
Falmouth
Travelers in Falmouth should stay vigilant against petty crime and avoid less populated areas, opting for organized excursions for safety.
9
/ 10
George Town, Grand Cayman
George Town
George Town, Grand Cayman, is a safe cruise destination with low crime rates and a strong local law enforcement presence.
7
/ 10
Cozumel, Mexico
Cozumel
Cozumel is generally safe for tourists, but remain vigilant against petty crime and avoid risks in surrounding areas.

Cruise Ship

MSC Seaside

⚓ Tonnage

169,400

vs avg 136,380

🛠️ Year Built

2,017

vs avg 2,013

📏 Length (ft)

1,060

vs avg 1,030

👥 Passenger Count

5,331

vs avg 4,494

The Seaside has a construction date of 2017 and a total size of 169,400 gross tons. The ship measures 1,060 feet in length. MSC Seaside is included in MSC’s Seaside class. At full capacity, the MSC Seaside holds 5,331 passengers. That includes 3,918 cruise vacationers and 1,413 staff members. The Seaside total number of staterooms is 2,017.

Click above for more MSC Seaside stats, tips, imagery, and more.

  • 📊Size comparison chart against other ships
  • 🍸Bars, restaurants, and venue highlights
  • 🛠️Renovation and dry-dock schedule
  • ❓FAQ's about MSC Seaside

Also of interest:

MSC Seaside Deck PlansMSC Seaside Cabin SearchMSC Seaside Health Score

Other MSC Seaside Sailings

Same ship, different dates

← Previous sailing

Dec 18, 2026

10-Night 10 Night Caribbean & Bahamas (Miami Roundtrip)

All sailings

MSC Seaside schedule

Full itinerary calendar

Next sailing →

Dec 28, 2026

11-Night 11 Night Caribbean & Bahamas (Miami Roundtrip)

MSC Seaside December 21, 2026 FAQ

What's the cheapest cabin on the MSC Seaside December 21, 2026 cruise?▾

The lowest currently-tracked fare for this sailing is $1,982 for an Inside cabin. Pricing is updated daily — see the live price chart above for the latest snapshots.

What's the weather like on the MSC Seaside December 21, 2026 route?▾

Across the ports visited on this 14-night route, December averages 84°F highs and 58°F lows. See the per-port weather forecast section above for daily detail.

How safe is the December 21, 2026 MSC Seaside itinerary?▾

This itinerary scores 6.9 out of 10 on the Gangwaze Itinerary Safety Score, averaged across 7 ports. We weight current travel advisories, recent crime data, and Global Peace Index signals — see the Safety Score section above for the full per-port breakdown.

When does the MSC Seaside sail and return on this itinerary?▾

The MSC Seaside departs Miami, Florida on Monday, December 21, 2026 at 4:00 PM and returns on Monday, Jan 4th, 2027 at 6:00 AM. Total duration: 14 nights.

Who is the cruise director for the MSC Seaside sailing on December 21, 2026?▾

Cruise director assignment for this sail date is not currently confirmed in our records.

Can I track price drops for this MSC Seaside itinerary?▾

Yes — use the price tracking opt-in on this page to get an email when cabin prices drop for this exact sailing. We snapshot fares daily.

Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.

Last Updated: May 13, 2026