What information should divers log after a dive?

Logging depth, time, air consumption, and any unusual occurrences or challenges after a dive is vital for several reasons. This information provides a comprehensive overview of the dive that can be beneficial for future reference.

Recording depth and time allows divers to track their experience and comply with dive tables or computers for safe ascent and decompression schedules. Air consumption data helps divers manage their gas supplies better during subsequent dives and aids in assessing physical condition and fitness for diving. Noting unusual occurrences or challenges faced during the dive is crucial for personal development and safety, as it enables divers to identify areas for improvement and refine their skills. This detailed logging not only ensures safety for the diver’s future excursions but also contributes to a deeper understanding of diving conditions and personal performance over time.