Your grandfather recently passed away. In his final moments, he left you a treasure map to a hidden cave. Several days later, you packed your things and set out on a journey to find the cave. A day before reaching the cave, you were attacked by bandits who stole all your belongings, including the map. You manage to find the rest of the way without the map. Now can you find the treasure?
There is an extra location, not shown on the map, which can be reached by SWIMming at the lake. However, it is not needed for the solution.