17 floors: Captain's Office, 1F (1), 1F (2), 1F (3), 1F (4), Deck, 1F (6), Hidden Floor Rooms, Hidden Floor Corridors, B1F (3), Flooded Rooms, Corridors, B1F (6), Storage Room, B1F (8), Underwater (room), Underwater (passage).
Abandoned Ship on the Hoenn map · Pokémon Ruby, Sapphire & Emerald interactive map (Hoenn)