Radiance of the Seas

Radiance of the Seas entered service in 2001 as the lead ship of Royal Caribbean's Radiance class, built by Meyer Werft. She measures 90,090 gross tons and carries 2,122 guests at double occupancy, up to 2,546 at full occupancy. One decision explains her. The class was built around glass. There are more than three acres of it: glass lifts that climb the outside of the hull, a multi-storey atrium, a two-level dining room walled in windows, and a pool solarium under a retractable glass roof. The intent was scenic cruising, where the view does the work. She was also gas turbine powered, unusual in this fleet and cleaner but thirstier than diesel. She spent most of her career on Alaska and Australia. Since June 2026 she has sailed year round from Tampa, on four and five night Western Caribbean runs to Cozumel and Costa Maya, with seven night itineraries following later in the year.

What she does well, she does quietly. Cascades, the main dining room, is the best argument for the whole design, stacked over two decks behind a wall of glass. The Solarium is genuinely good in poor weather. Chops Grille and Giovanni's Table are competent, Izumi and Samba Grill add variety, and Park Cafe handles casual lunch well. The Schooner Bar and Quill and Compass are proper rooms to sit in, and the Viking Crown Lounge sits high and looks outward. The ship is small enough to learn in an afternoon.

The criticism is fair. Cruise Critic's editors give her four out of five, and the shortfalls they note are the ones passengers repeat: a crowded Windjammer at peak, congested lifts, and interior choices that read as dated. She was refurbished at Grand Bahama in early 2026, but that was maintenance rather than reinvention. She has no zipline, no surf simulator, no bumper cars. Against newer tonnage she offers markedly fewer attractions, and a twenty five year old hull shows its age.

She suits people who want sea days, a window, and somewhere civilised to sit. Her crowd skews older and calmer. She is a poor fit for families expecting the ship to entertain them, and for anyone who books Royal Caribbean for the hardware.

This inverts the usual cabin logic, which is why it matters most here. On a megaship the interior is the destination and a balcony is a luxury. On this ship the outside is the point, so a balcony earns its money. On her Alaska years the old advice was starboard northbound and port southbound; on round trip Caribbean loops that dissolves, and both sides see the same water, so weigh sun and heat instead. Aft cabins give wake views and often deeper balconies, at the cost of some vibration and early mooring noise. Deck 10 sits directly beneath the Lido on Deck 11, so expect scraped chairs overhead at dawn. Be aware that our per cabin quiet and convenience scores are not yet published for this ship. We are still mapping her venues.

Browse the deck plan before you book, and pick the view you actually want.