I just noticed that after sailing in a boat and wanting to throw a snowball, the snowball gets destroyed immediately, by, as it seems, the hitbox (around the head approx.) of the player that launches the snowball.
And I noticed that if you spawn the boat, you don't make it move, and then launch a snowball, it gonna works fine. It seems the bug happens only if you moved with the boat.
Linked issues
Comments


Cannot confirm for 17w50a, only when looking downwards.
@@unknown are you still experiencing this bug?

Apparently this issue has been fixed in some 1.13 snapshot.
Relates to MC-96588, MC-88934 and MC-96269