Sylvia Earle deck 4 plan (Cabins)

The aft-located service boats (Zodiacs) are used for passenger transportation - tendering and landings.

Cruise cabins from 401 to 434, all of which are with step-out balconies and in categories Captain's Suite (room #420, midship-portside), Balcony Stateroom Superior/aka Balcony Suite (rooms #419-428-429) and the rest are Balcony Staterooms (A, B, C).

One Lift (midship elevator) interconnects all passenger decks.

Midship are also the ship's Main Entrances (embarkation/debarkation areas portside and starboard) and the Expedition Deck (providing land tour information and booking).