riddle.

Question

You are stuck on an island, but you do find some shelter. A long time later, you can escape. How can this be possible?

Answer 1

Since nobody is guessing here is the answer:

He waits till winter when the lake is frozen over, then he walks across it.

Comments

That's what I was thinking when you said seasons!

Answer 2

i don't know

Comments

Wrong I forgot to add that he can't swim and he can't carve a boat.
Hint: it has something to do with the seasons.