Wautoma Shoals is marked by which of the following?

Wautoma Shoals is marked by a wreck close to the east of the marker. This area is known for its underwater hazards, primarily due to the wreck, which serves as an important navigational reference for mariners. Recognizing the location of such wrecks is crucial for safe navigation, as they can pose significant risks to vessels that may be unaware of their presence. This marker indicates that there is a threat to navigation, and it serves as a reminder for boaters to steer clear of that area.

It's essential for boaters to have an awareness of these types of markers and their meanings, as safe navigation through bodies of water often relies on understanding the potential dangers that exist, such as wrecks or shallow areas. Knowing that Wautoma Shoals is marked in this way helps to inform safer navigation choices.