__ Box Escape; Houdini Stunt in a Submerged Crate

This page is the CodyCross answer for the clue below from Water Park, Group 741, Puzzle 3 (Wave Simulator).

Question is: __ Box Escape; Houdini Stunt in a Submerged Crate

and the answer is: OVERBOARD

Word Meaning:

OVERBOARD — (nautical) Outside of a boat; in the water.

Definitions from Wiktionary.