Bottle 1 - When you find the oasis climb the tree.  Bottle 2 - In the first scene use the compass to find the buried chests. Destroy it. 
Bottle 3 - The third one is on the top of the mast.  Bottle 4 - On the first deck use Siren to destroy the glass bottle. 
Bottle 5 - On the lowest deck use Jack's compass to discover red and black box. Destroy it using the power of Blackbeard.  Bottle 6 - On the upper deck climb the mast using the chain and slide down using the rope. The bottle is on the left side of the mast - only female characters can get it. 
Bottle 7 - On the lower mast there is a switch to activate it with the sword. It will lower the silver chest. Destroy it (Marty).  Bottle 8 - At the back of the ship destroy two hinges and jump down to get the bottle. 
Bottle 9 - From the back of the ship jump down and repair the mechanism as the character with a hammer (Mr. Gibbs). Turn the wheel.  Bottle 10 - As Jack look for the winch (use the compass) and put it near the door. In the captain's cabin throw down the food from the table.