Cora Lakefront Cave is at the west side of Cora Lake, which is south of Lake Hylia.
Cave Location
Cora Lakefront Cave is located at -0206, -2995, 0020, at the west side of Cora Lake, which is south of Lake Hylia. It also has a northwest entrance, at -0252, -2939, -0016.
Cave Features
Near the entrance of the cave, there is a Shock Like. Beyond that, you can go down to a pool of water, then turn and face southeast to find an area with two Horriblins. They are guarding two treasure chests.
You can go back to the pool of water and climb up the short hill, and there is a treasure chest near the pile of stones on the ground here.
Then use Ascend to go to the area above the cave. The cave can be entered from above, allowing you to reach -0209, -2999, 0038, where you will find this cave's Bubbulfrog.
If you go back down to the lower part of the cave, you can go northwest to find another Shock Like. Keep going northwest to add the northwestern entrance of the cave to your map.