How does movement work? Specifically, turns.

We played for the first time today. Assuming that the ship moves forward, then rotates to a heading.

How about moving away from an island?

If a ship has 1 mast left, and you hit with 2 cannon, is it derelict or sunk?

Can a pinned ship fire at a ship, other than the one it rammed?

Its been forever since I've played so I don't want to give you wrong answers. I will look at a rulebook again for you when I have the chance, but I suppose you could have done that already.

L and S represent the long and short side of the credit card bases you punched out the ship bases from. The amount of L and/or S is on the card.