Shipwreck Beach
Reach the Galleon
Run south along the pier and climb the tower to find some Salvage next to a zipline, which you should then take. On the other side, look right of the galleon to spot a Mine in the water and then use the pole to swing to the craggy wall and then shimmy right to enter the ship and gain 100 XP.
Collect the Block and Tackle
Wait for the two Solarii men to finish their conversation and then rope dart the nearest man off the ship and kill the other. Head up the steps and scramble to a ledge that you can follow to reach the deck. The anchor is held in the air with what you desire, so shoot a fire arrow up at it to cause the mast to come crashing down and collect the block and tackle and gain 100 XP.
Return to Jonah with the Block and Tackle
Head across the downed mast and kill the Solarii on the other side before you enter the nearby building to get the Brown Jade Ink Box. Head to the north, standing just under the zipline, and look in the water to the right to spot a Mine. Now use the ziplines and return to the Endurance Crew and receive the Compound Bow and 400 XP.
