What should divers do if they notice a seal is faulty?

When divers notice a seal is faulty, repairing it before the next dive is crucial for maintaining safety and functionality. The seals on a dry suit play a vital role in keeping water out and ensuring that the diver remains dry and warm while underwater. If a seal is compromised, even if it is not currently leaking, it could lead to greater issues during a dive such as water ingress which can result in hypothermia or other complications.

Proper maintenance of the dry suit, including timely repairs of any faults, helps ensure the diver's safety. Waiting until after a dive or relying solely on the advice of an instructor could put the diver at risk, especially if the condition worsens during the dive. Replacing the entire suit is not always necessary and can be an unnecessary expense if the faulty seal can be effectively repaired. Thus, taking proactive steps to repair the seal before the next outing is the most responsible and safest approach for divers.