- It takes 15 spear jabs to kill the shark.
- Coconuts and cooked food replenish thirst, hunger, and health. Uncooked food only replenishes hunger.
- I found out that if you attack the shark often enough it won't go after the raft. What I do is jump in the water and jab the shark at least 3 times(it dives after 3, if you're quick you can hit it a 4th time as it goes under). Swim parallel to your raft to avoid getting pushed under. Go shark-hunting to avoid raft attacks!