You can repair or make anything. If I were to make or repair something by myself it would be either doing a diy craft. Or just fixing the lights. I would either do a diy on a Christmas gift for a family, since Christmas is coming up. But if I were fixing the lights by myself I would grab a latter and a screw driver. And simply fix it.
The answer is the first option: The sea is compared to a boiling pot, emphasizing its churning. Explanation: The excerpt is comparing vomiting, sea and fire
The "Can't see it," paragraph :) the night is personified to 'press' it's blackness upon the yatch!