What happens next?

The person at the front of the boat is leaning off to the side and is seemingly hitting the water. The water starts to become more and more choppy. The boat makes a turn to the right. the boat

OPTIONS:
(I) begins to head to the shore.;
(II) gets pushed backwards and the look on the ocean is the same as the beginning but less forceful as well.;
(III) eventually goes down and becomes very rough and the person has to stabilize it.;
(IV) is losing height quickly.;
(I)