Perform a canSunkenTileWideWallClimb to get to the water surface, then use space jump at the water surface. Then either use space jump when the water is low then a spring ball jump to escape, or space jump when the water is high into a tight midair morph.

Requires:

{
  "notable": "Escape - Suitless, Bootless, Space Jump"
}
"canSpringBallJumpMidAir"
"canSunkenTileWideWallClimb"
"canTrickyJump"
"can4HighMidAirMorph"
"canSpaceJumpWaterBounce"

Dev note: The canSpringBallJumpMidAir is for the bottom left part of the room. The can4HighMidAirMorph is to represent the quick morph during the escape.