Shipwreck Beach - Ledges and Girders Between Shore and Cliffs

When you're ready to move on, climb back onto the pier and move to the end, where there's an anchor post. Now that you have the shiny new Compound Bow, you can shoot rope arrows into any climbing wall. When the tutorial text appears explaining how to do this, Lara is facing the climbing wall to the east, but instead of shooting your arrow there, turn left and fire a rope arrow into the section of rough wall to the northeast.

As long as Lara has the Compound Bow and is standing near an anchor post, she can now shoot rope arrows into climbing walls to create zip lines.

Climb across as usual.

When you reach the end of the line, press Interact to latch onto the climbing wall with your axe.

Climb to the top of the ledge.

Scramble up the painted wall onto the iron girder.

Turn right and walk along the girders to the end. Then jump across the gap to the painted wall and quickly jump again to scramble up and grab the horizontal pipe. Jump straight up again to grab the top of the ledge and pull up.

Ignore the horizontal pole off to the right and instead jump to the next painted wall and scramble to the top.

Jump across to the next ledge to find a GPS cache (6/15). Grab it and then jump over to the large wrecked ship ahead on the right.