Boat seems to be buggy, i cant seem to reenter a boat that i exit, and the boat sometimes collides with land that is about 7 blocks away from boat, almost as if the boat is not located where the texture is, does not always apply, happened once when i was sailing from my island house, to the main island....happened again when returning....i went back to the main island once and my boat could not be entered
That's because where Minecraft shows you the boat is not always where it actually is. This is a very irritating bug, please see MC-2931 and vote for it if it annoys you like it annoys me.