You can swim around inside worlds in all direction by pressing and holding the Trigger + Grip buttons on either or both hands, doing so will “grab” a point in space and will let you move yourself in relation to that point.
Rrepeating while alternating with both hands feels like like walking.
Repeat the steps above but do the pulling swiftly and let go of the buttons while pulling.
This will throw you in that direction.
Point to where you want to teleport with the controller and tilt joystick foward.