Which of the following is NOT a risk associated with dry suit diving?

Overheating is not typically considered a risk specifically associated with dry suit diving in the same context as the other listed risks. Dry suits are designed to provide thermal insulation by trapping a layer of air that acts as an insulator against cold water, which helps maintain the diver's body temperature.

While overheating can occur if a diver wears excessive thermal wear or if a dry suit is improperly managed before or during a dive, it is generally less of a concern than the other risks listed. Inadequate thermal protection can lead to hypothermia, which is a significant risk in cold water environments; improper buoyancy control can cause difficulties in maintaining a safe and comfortable position in the water; and excess air in the suit can lead to problems with buoyancy and potential surfacing issues.

Thus, while divers need to be mindful of their overall comfort and temperature management, overheating is less commonly acknowledged as a primary risk in dry suit diving compared to problems like buoyancy control, thermal protection, and excess air.