stuck in swamp

[Zutroy]

Ok, this is drving me crazy. I've been wandering around the swamp on Yavin for about an hour now. Where the heck do I go? I'm pretty sure I'm supposed to go into the wrecked ship, but I've searched and searched for an entrance without any luck.

[ChangKhan[RAVEN]]

Near the ship is a pool of water. Look around just under the surface and find the small underwater passage.