On what basis should the number of participants for any diving activity be determined?

The number of participants for any diving activity should be determined based on how many divers can be reasonably managed while maintaining an appropriate level of care. This consideration ensures that each diver receives adequate supervision, attention, and support throughout the dive. It is crucial for both safety and enjoyment to maintain a manageable group size, allowing dive leaders to effectively monitor diver behavior, respond to emergencies, and provide necessary guidance.

When group sizes exceed the capabilities of the dive staff to oversee safely, there’s an increased risk of accidents or incidents occurring. This consideration is especially important in environments that may present specific challenges, such as strong currents or limited visibility, where diver safety can greatly depend on close supervision and quick responses.

While the availability of equipment, the popularity of the dive site, and the time of year may influence certain logistical aspects of a diving trip, they should not be the primary factors in determining participant limits. The focus must always return to the safety and management of divers, making it essential to prioritize a level of care that guarantees a safe diving experience for everyone involved.