The Forest is a quiet little place where not much goes on. When you enter the forest your path through is randomly generated so it will look different each time to go in. At the end of the path you'll find the only spot on the Island to catch Large Fish without having access to a boat.

When you leave the fishing area you'll be transported to the beginning of the Forest. To leave just use the exit to the south.

To find out what kinds of fish you can catch here check out the fishing section.