Radiance of the Seas itinerary map for December 19, 2026 (7 nights)
Radiance of the Seas cruise ship

Radiance of the Seas — December 19, 20267-Night Western Caribbean & Perfect Day Holiday on Royal Caribbean

This 7-night cruise aboard the Radiance of the Seas departs from Tampa, Florida on Saturday, December 19, 2026 and returns on Saturday, Dec 26th. December weather across this route averages 83°/51°F. Cabins are currently tracked from $815.

The itinerary safety score for this sailing is 7.5 out of 10 — Tampa (6.9), Costa Maya (7.0), Cozumel (7.0), Perfect Day (9.1). Suite cabins rose $80 on May 17.

Cruise Length
7
Night Cruise
Departure Port
Tampa
Florida
Port Stops
4
Sea Days
3

Cruise Price - Radiance of the Seas December 19, 2026

Radiance of the Seas · December 19, 2026

The graph below tracks historic price of the Radiance of the Seas cruise ship departing December 19, 2026. The most recent price for this sailing starts at $815 ($117 per night) for an Inside Cabin. Compared to the average price of $951 ($136 per night), this represents a recent decrease of 14%.

🛏️
Inside
$815
🌊
Oceanview
$969
🌅
Balcony
$1,118
👑
Suite
$1,800

Price History – Radiance of the Seas December 19, 2026

inside cabin
Radiance of the Seas
December 19, 2026
$815
14% vs avg: $951

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

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Cruise Itinerary Map - 7 Night Western Caribbean & Perfect Day Holiday (Tampa Roundtrip)

Radiance of the Seas · December 19, 2026

The Radiance of the Seas sails on December 19, 2026 for a 7 Night Western Caribbean & Perfect Day Holiday (Tampa Roundtrip). The ship will depart the port of Tampa, Florida at 3:00 PM and will return to the port of Tampa, Florida on Dec 26th at 6:00 AM. During the 8-day journey, the Radiance of the Seas will visit 3 additional ports and will spend 3 days at sea.

Cruise itinerary route

7 Night Western Caribbean & Perfect Day Holiday (Tampa Roundtrip)

  • DEC19
    Tampa, Florida
    Tampa, Florida
    A: — - D: 3:00 PM
  • DEC20
    At Sea
    At Sea
    A: — - D: —
  • DEC21
    Costa Maya, Mexico
    Costa Maya, Mexico
    A: 7:00 AM - D: 4:00 PM
  • DEC22
    Cozumel, Mexico
    Cozumel, Mexico
    A: 6:00 AM - D: 5:00 PM
  • DEC23
    At Sea
    At Sea
    A: — - D: —
  • DEC24
    Perfect Day At Coco Cay, Bahamas
    Perfect Day At Coco Cay, Bahamas
    A: 6:00 AM - D: 4:00 PM
  • DEC25
    At Sea
    At Sea
    A: — - D: —
  • DEC26
    Tampa, Florida
    Tampa, Florida
    A: 6:00 AM - D: —
Loading map...

Cruise Ports

December 19, 2026 · 7 Night Western Caribbean & Perfect Day Holiday (Tampa Roundtrip)

Tampa, Florida — Day 1 of Radiance of the Seas December 19, 2026 cruise
Day 1•Saturday, Dec 19

Tampa, Florida

Arrival: —•Departure: 3:00 PM

Tampa, Florida, offers docking at Port Tampa Bay. Travelers explore Ybor City and Tampa Riverwalk. Excursions include manatee tours at Crystal River. Local markets sell Cuban sandwiches. The peak season, December to April, brings warm weather for coastal tours. Photography captures historic cigar factories and Gulf vistas. Dining onboard includes grouper, 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. Tampa’s cultural charm offers a vibrant American stop. Cruise travelers enjoy a mix of historic districts and scenic waterways, making Tampa an engaging destination for exploration.

Port Info LinkPort Excursions Link
Day 2 at sea — Radiance of the Seas December 19, 2026 itinerary
Day 2•Sunday, Dec 20

At Sea

Arrival: 11:00 PM•Departure: 10:59 PM

Day at sea aboard the Radiance of the Seas — featuring Cascades Dining Room, Card Room, The Colony Club & Photo Gallery.

Costa Maya, Mexico — Day 3 of Radiance of the Seas December 19, 2026 cruise
Day 3•Monday, Dec 21

Costa Maya, Mexico

Arrival: 7:00 AM•Departure: 4:00 PM

Costa Maya, Mexico, offers docking at Costa Maya Port. Travelers explore Chacchoben ruins and Bacalar Lagoon. Excursions include snorkeling at Mahahual Reef. Local markets sell tamales. The peak season, December to April, brings warm weather for coastal tours. Photography captures Mayan temples and Caribbean vistas. Dining onboard includes cochinita pibil, a Yucatecan favorite. Souvenirs, like woven 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. Costa Maya’s coastal allure offers a vibrant Mexican stop. Cruise travelers enjoy a mix of ancient ruins and scenic lagoons, making Costa Maya an engaging destination for exploration.

Port Info LinkPort Excursions Link
Cozumel, Mexico — Day 4 of Radiance of the Seas December 19, 2026 cruise
Day 4•Tuesday, Dec 22

Cozumel, Mexico

Arrival: 6:00 AM•Departure: 5:00 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 5 at sea — Radiance of the Seas December 19, 2026 itinerary
Day 5•Wednesday, Dec 23

At Sea

Arrival: 11:00 PM•Departure: 10:59 PM

Day at sea aboard the Radiance of the Seas — featuring Cascades Dining Room, Card Room, The Colony Club & Photo Gallery.

Perfect Day At Coco Cay, Bahamas — Day 6 of Radiance of the Seas December 19, 2026 cruise
Day 6•Thursday, Dec 24

Perfect Day At Coco Cay, Bahamas

Arrival: 6:00 AM•Departure: 4:00 PM

Perfect Day at CocoCay, Bahamas (Private Island), offers docking at a private port. Travelers explore Thrill Waterpark and Chill Island. Excursions include jet skiing and snorkeling. Local markets sell conch fritters. The peak season, December to April, brings warm weather for island tours. Photography captures water slides 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 beach exploration. CocoCay’s resort allure offers a vibrant stop. Cruise travelers enjoy a mix of thrilling activities and serene beaches, making CocoCay an engaging destination.

Port Info LinkPort Excursions Link
Day 7 at sea — Radiance of the Seas December 19, 2026 itinerary
Day 7•Friday, Dec 25

At Sea

Arrival: 11:00 PM•Departure: 10:59 PM

Day at sea aboard the Radiance of the Seas — featuring Cascades Dining Room, Card Room, The Colony Club & Photo Gallery.

Weather Forecast

Radiance of the Seas - December 19, 2026 Weather Forecast

Average monthly weather for your cruise ports

Tampa, Florida

⛅

December

Typical Weather

83°F

Average High

33°F

Average Low

Rainfall

0.08in

Daily average

2.6 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 Tampa 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
75 / 100
safer than 75% of all cruises
75
7
/ 10
Tampa, Florida
Tampa
Tampa is generally safe for cruise travelers, but visitors should remain vigilant in higher crime areas and stick to well-trafficked locations.
7
/ 10
Costa Maya, Mexico
Costa Maya
Costa Maya offers a secure cruise port environment, but travelers should remain cautious of petty theft in less populated areas outside.
7
/ 10
Cozumel, Mexico
Cozumel
Cozumel is generally safe for tourists, but remain vigilant against petty crime and avoid risks in surrounding areas.
9
/ 10
Perfect Day At Coco Cay, Bahamas
Perfect Day
The private island in the Bahamas offers a secure environment with strict access control and comprehensive security for cruise travelers.

Cruise Ship

Radiance of the Seas

⚓ Tonnage

90,900

vs avg 162,993

🛠️ Year Built

2,001

vs avg 2,010

📏 Length (ft)

962

vs avg 1,085

👥 Passenger Count

2,139

vs avg 4,184

The Radiance of the Seas has a construction date of 2001 and a total size of 90,900 gross tons. The ship measures 962 feet in length. Radiance of the Seas is included in Royal Caribbean’s Radiance class. At full capacity, the Radiance of the Seas holds 2,139 passengers. That includes 1,245 cruise vacationers and 894 staff members. The Radiance of the Seas total number of staterooms is 1,071.

Click above for more Radiance of the Seas stats, tips, imagery, and more.

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

Also of interest:

Radiance of the Seas Deck PlansRadiance of the Seas Cabin SearchRadiance of the Seas Health Score

Cruise Director

On duty at sail date (December 19, 2026)

Elvis Pinto — cruise director for the Radiance of the Seas sailing on December 19, 2026

Elvis Pinto

Country: N/A•Start: Mar 27, 2026•End: Current

Elvis Pinto is a Royal Caribbean cruise director known for his expressive personality, humor, and high-energy stage presence.

Elvis Pinto Full Profile

Other Radiance of the Seas Sailings

Same ship, different dates

← Previous sailing

Dec 12, 2026

7-Night 7 Night Western Caribbean (Tampa Roundtrip)

All sailings

Radiance of the Seas schedule

Full itinerary calendar

Next sailing →

Dec 26, 2026

7-Night 7 Night Western Caribbean Holiday (Tampa Roundtrip)

Radiance of the Seas December 19, 2026 FAQ

What's the cheapest cabin on the Radiance of the Seas December 19, 2026 cruise?▾

The lowest currently-tracked fare for this sailing is $815 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 Radiance of the Seas December 19, 2026 route?▾

Across the ports visited on this 7-night route, December averages 83°F highs and 51°F lows. See the per-port weather forecast section above for daily detail.

How safe is the December 19, 2026 Radiance of the Seas itinerary?▾

This itinerary scores 7.5 out of 10 on the Gangwaze Itinerary Safety Score, with per-port scores of Tampa 6.9, Costa Maya 7.0, Cozumel 7.0, Perfect Day 9.1. 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 Radiance of the Seas sail and return on this itinerary?▾

The Radiance of the Seas departs Tampa, Florida on Saturday, December 19, 2026 at 3:00 PM and returns on Saturday, Dec 26th, 2026 at 6:00 AM. Total duration: 7 nights.

Who is the cruise director for the Radiance of the Seas sailing on December 19, 2026?▾

Elvis Pinto is scheduled as cruise director for this sailing. See the Cruise Director section above for their bio.

Can I track price drops for this Radiance of the Seas 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 17, 2026