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MSC Seaside itinerary map for December 18, 2026 (10 nights)
MSC Seaside itinerary map for December 18, 2026 (10 nights)
10 nights · 5 ports
Round-trip · Miami, Florida
MSCMSC Seaside

MSC Seaside
December 18, 2026

10-Night Caribbean & Bahamas aboard MSC Seaside · Departing December 18, 2026 from the Port of Miami, Florida.

Interior from$807/ guest
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// AT A GLANCE

This 10-night cruise aboard the Seaside departs from Miami, Florida on Friday, December 18, 2026 and returns on Monday, Dec 28th. December weather across this route averages 83°/56°F.

The itinerary safety score for this sailing is 6.7 out of 10, averaged across 5 ports.

ITINERARY SAFETY SCORE
6.7OUT OF 10
MODERATE TIER
Safer than 67% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
10
night cruise
Fri → Mon
02
Miami
departure port
Florida
03
5
port stops
Caribbean
04
3
sea days
Day 6
// ON THIS PAGE09 SECTIONS

The MSC Seaside, operated by MSC Cruise Line, sets sail on Friday, December 18, 2026 from Miami, Florida for a 10-night Caribbean & Bahamas cruise. This itinerary includes 5 unique port stops and 3 days at sea. December weather across the route averages 83°F highs and 56°F lows. The itinerary safety score is 6.7 out of 10, combining travel advisories, crime statistics, and Global Peace Index data. Cabin fares start from $807, with daily price tracking available for inside, oceanview, balcony, and suite categories. Gangwaze monitors pricing daily so you can set a price-drop alert and book when the fare is right. Explore the full day-by-day port schedule, shore excursion options, onboard amenities, and weather forecasts for each stop on this MSC Seaside sailing.

// WHO'S ONBOARD YOUR CRUISE

MSC Seaside December 18, 2026 Roll Call

7 SAVED THIS SAILING
LisaB
@LisaB
sarah_k92
@sarah_k92
portside_paul
@portside_paul
DanielleR
@DanielleR
mike_t
@mike_t
CaptainMom
@CaptainMom
MeganV
@MeganV
// 7 CRUISERS · LOCKED

Save this cruise to see who's going

Join the roll call & connect with the other cruisers sailing on this date.

// 02 · CRUISE PRICE

MSC Seaside December 18, 2026 Price & Tracking

MSC SEASIDE·DECEMBER 18, 2026

The graph below tracks historic price of the MSC Seaside cruise ship departing December 18, 2026. The most recent price for this sailing starts at $807 ($81 per night) for an Inside Cabin. Compared to the average price of $1,014 ($102 per night), this represents a recent decrease of 20%.

MSC Seaside cruise departing December 18, 202610-night itinerary. Current Inside Cabin price: $807 ($81 per night). Average price: $1,014.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $1,002
LIVE RATE
INSIDE CABIN
MSC Seaside · December 18, 2026
$807
$81 per night · 10 nights
20% below average
Avg $1,002 · You save $195

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

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// 03 · ITINERARY

10 Night Caribbean & Bahamas (Miami Roundtrip) Cruise Map

Interactive Itinerary MapDECEMBER 18, 2026
The MSC Seaside sails on December 18, 2026 for a 10 Night Caribbean & Bahamas (Miami Roundtrip) (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 Dec 28th at 6:00 AM. During the 11-day journey, the MSC Seaside will visit 4 additional ports and will spend 3 days at sea.
// CRUISE PORT SCHEDULE
MSC Seaside
DECEMBER 18, 2026
11 STOPSSCROLL FOR ALL ↓
Loading map...
10 NIGHTS · 4 PORTS
ROUND-TRIP · MIAMI
// 04 · PORTS

10 Night Caribbean & Bahamas (Miami Roundtrip) Port List

MSC Seaside·December 18, 2026
Miami, Florida — Day 1 of MSC Seaside December 18, 2026 cruise
DAY
1
EMBARKATION
FRIDAY·DEC 18

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.

Nassau, Bahamas — Day 2 of MSC Seaside December 18, 2026 cruise
DAY
2
PORT 1
SATURDAY·DEC 19

Nassau

Bahamas
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Nassau, Bahamas, offers docking at Prince George Wharf. Travelers explore Atlantis Resort and Straw Market. Excursions include snorkeling at Rose Island. Local markets sell conch fritters. The peak season, December to April, brings warm weather for coastal tours. Photography captures colonial forts and Caribbean vistas. Dining onboard includes cracked conch, a Bahamian favorite. Souvenirs, like straw crafts, are sold in ship shops. Briefings cover Lucayan history. Light clothing and sun protection suit the tropical climate, while water shoes enhance beach exploration. Nassau’s vibrant charm offers a lively Bahamian stop. Cruise travelers enjoy a mix of resort thrills and cultural markets, making Nassau an engaging destination for exploration.

Ocean Cay Msc Marine Reserve, Bahamas — Day 3 of MSC Seaside December 18, 2026 cruise
DAY
3
PORT 2
SUNDAY·DEC 20

Ocean Cay Msc Marine Reserve

Bahamas
ARRIVAL
DEPARTURE
7:00 AM
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.

San Juan, Puerto Rico — Day 8 of MSC Seaside December 18, 2026 cruise
DAY
8
PORT 7
FRIDAY·DEC 25

San Juan

Puerto Rico
ARRIVAL
DEPARTURE
7:00 AM
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.

Puerto Plata, Dominican Republic — Day 9 of MSC Seaside December 18, 2026 cruise
DAY
9
PORT 8
SATURDAY·DEC 26

Puerto Plata

Dominican Republic
ARRIVAL
DEPARTURE
8:00 AM
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.

// 05 · WEATHER

10 Night Caribbean & Bahamas (Miami Roundtrip) Weather Forecast

MSC Seaside·December 18, 2026
DEC FORECAST · MIAMI
Historical monthly averages for travelers visiting this port.
63°
AVG · °F
Mostly sunny days
AVG HIGH
82°
AVG LOW
45°
AVG RAINFALL
2.0"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT MIAMI
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
63°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

MSC Seaside December 18, 2026 Excursions

MSC Seaside·December 18, 2026

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.

// BROWSE BY PORT
EMBEDDED · POWERED BY VIATOR

Browse shore excursions for each port on this MSC Seaside itinerary. Tours, activities, and transfers are provided by Viator.

Pricing & availability provided by Viator. Book directly from listing.
See all Miami excursions
// 07 · SAFETY SCORE

Itinerary Safety Score

10 Night Caribbean & Bahamas (Miami Roundtrip)

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 AVERAGE
MODERATE TIER
0OUT OF 100
LOWHIGH
Safer than 67% of all cruises
6.7/10 itinerary average · ranked across every sailing in our database.
LEAST SAFESAFEST
// HOW WE SCORE
Four signals, weighted by recency.

Scores combine recent crime reports, government travel advisories, Global Peace Index rankings, and port-specific security incidents. Refreshed monthly.

8.0 – 10.0
Safe — Low-risk; standard precautions apply.
6.5 – 7.9
Moderate — Generally safe with normal vigilance.
5.0 – 6.4
Caution — Stay alert; avoid certain areas after dark.
0 – 4.9
High caution — Significant risk; book guided excursions.
REFRESHED MONTHLY
// PORT-BY-PORT BREAKDOWN05 PORTS
01

Miami 🇺🇸

Florida · United StatesMODERATE

Travelers should remain vigilant and safeguard belongings in Miami, as certain neighborhoods may have higher crime rates, especially after dark.

0.0/10
SAFETY SCORE
02

Nassau 🇧🇸

Bahamas · BahamasCAUTION

Travelers in Nassau should stay vigilant, stick to well-populated areas, and be aware of their surroundings to ensure safety.

0.0/10
SAFETY SCORE
03

Ocean Cay Msc Marine Reserve 🇧🇸

Bahamas · BahamasSAFE

Ocean Cay MSC Marine Reserve in the Bahamas provides a secure environment for cruise travelers with strong security and safety guidelines.

0.0/10
SAFETY SCORE
04

San Juan 🇵🇷

Puerto Rico · Puerto RicoCAUTION

Travelers in San Juan should stay in well-populated areas and remain aware of their surroundings to minimize risks of petty theft.

0.0/10
SAFETY SCORE
05

Puerto Plata 🇩🇴

Dominican Republic · Dominican RepublicCAUTION

Travelers to Puerto Plata should remain vigilant against petty theft and consider organized tours to enhance safety while exploring.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

MSC Seaside Ship Overview

Specs & DetailsMSC
MSC Seaside
MSC · SEASIDE
CHRISTENED
2017
STATEROOMS
2,017
TONNAGE
169,400GT
24.2% ABOVE AVG· vs avg 136,380 GT
YEAR BUILT
2017
4 YEARS NEWER· vs avg 2013
LENGTH
1,060ft
2.9% ABOVE AVG· vs avg 1,030 ft
PASSENGER COUNT
5,331cruisers
18.6% ABOVE AVG· vs avg 4,494 cruisers
// ABOUT THE SHIP

The MSC 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 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.

// INSIDE THE FULL SHIP PAGE
Dive deeper into the
MSC Seaside
  • Size comparison chart against other ships
  • Bars, restaurants, and venue highlights
  • Renovation and dry-dock schedule
  • FAQs about MSC Seaside
MSC Seaside Detail
// 09 · FAQ

Frequently Asked Questions

FAQs for yourMSC Seaside·December 18, 2026sailing
  • The lowest currently-tracked fare for this sailing is $807 for an Inside cabin. Pricing is updated daily — see the live price chart above for the latest snapshots.

    PRICING
Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.
LAST UPDATED · JUN 9, 2026
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MSC SEASIDE·DECEMBER 18, 2026

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