What aspect should both dive buddies agree on when planning a dive?

When planning a dive, it is crucial for both dive buddies to agree on the objective and parameters of the dive. This includes understanding what they aim to accomplish, such as exploring a specific site, observing particular marine life, or completing a training exercise. Parameters encompass important details like the maximum depth, total underwater time, and any safety considerations or limits that should be adhered to during the dive.

Having a shared understanding of these elements ensures that both divers are on the same page regarding expectations and safety protocols. It facilitates effective communication and decision-making during the dive, which is key in managing any potential issues that could arise. A well-defined dive plan ultimately promotes greater safety, enjoyment, and success in the diving experience.