Four Seasons Explorer deck 1 plan (Main-Cabins)

Main Deck houses the yacht's ten State Rooms (outside passenger cabins sized 215 ft2 / 20 m2), the Diving and Recreation Area/Dive Center (doubles as Muster Station), the Alternative Muster Station (assembly points in cases of emergency) as well as two (of all four) lifeboats used as tour boats/tenders.

Aft is the ship's Marina (launching platform for water-based activities and watercraft).

The 5-Star Dive Center is served by PADI-certified instructors.