No, you aren't unfortunately. You'll notice it a lot when fighting in the mountain biome as well, have to circle to get even level or lower against wolves. IMO, this is the #1 problem with the current combat mechanics.

Devs said it is something being worked on (or something that is on their list, hmmm, can't exactly recall which)

Have to use the bow on the boat. Even that is sketchy when they are right next to it.