What action should be taken if something unexpected occurs during the planning phase of a dive?

Reassessing your dive decision is essential when something unexpected occurs during the planning phase of a dive. This involves critically evaluating the situation to understand the implications of the unexpected incident on the overall dive plan. By taking a step back and considering factors such as the safety of the dive environment, the experience level of the divers, environmental conditions, and any unforeseen equipment issues, divers can make informed decisions that prioritize safety.

Reevaluation may lead to modifications in the dive plan, the decision to cancel the dive altogether, or adjustments to diving objectives. This proactive approach helps ensure that divers remain within their limits and that safety remains the top priority, thus minimizing risks associated with unforeseen circumstances.