There are many secrets and treasure chests to discover in The Legend of Zelda: Tears of the Kingdom. The most common places can hide some of the most valuable secrets, hidden in plain sight but invisible to the naked eye.
As a result, you can find underwater treasure chests if you have the ability to swim underwater or stay in the water for an extended period of time. In this guide, I will explain how to find underwater treasure chests and get them.
Related: Secrets to Finding Tarrey Town in Tears of the Kingdom (TOTK)
Secrets to Sunken Chests in Tears of the Kingdom (TOTK)
You can activate Link’s Ultrahand ability by holding L and selecting the right analog stick while sailing across the river or walking along the shoreline. A treasure chest is one of the objects you can move, lift, or attach with the Ultrahand power. Once you have chosen, the Ultrahand will act as a radar and differentiate all objects that can be moved, lifted, or attached.
The best thing about this power is that it lets you see and track underwater treasures easily. All moveable items will glow orange/brown and, when hovered over, will turn green and prompt you to grab them. The scanner helps you scan any area to find objects you would have missed with your naked eye.