Suunto Nautic User Guide
- Dive history
Dive history
The Dive history provide you with information regarding your previous dive and interesting statistics of your dives done with Suunto Nautic.
Dives are listed by date and time, and each entry listing shows the max. depth and dive time of the log.

Selecting a dive, by pressing the OK button, provides you with a more detailed version. Dive log details and profile can be browsed by scrolling through the logs and selecting a log with the OK button.

Each dive log contains data samples with fixed 10-second intervals. Freedive sample rate is 1 second.
The dive log contains the following data:
- Dive time
- Start and stop times
- Average and max depth
- An algorithm deviation alert if present during the dive
- Maximum and average temperature
- Gas list of active and enabled gases
- Start and end pressure if linked with Suunto Tank POD
- Avg. gas consumption for each gas if linked with Suunto Tank POD
- Current Gradient Factors
- CNS and OTU values
- Average heart rate if enabled
- Surface time
- Tissue graph from previous dive
- Depth graph
When the logbook memory gets full, the oldest dives are deleted to make space for new ones.
During the no-fly time, flying or traveling to higher altitude should be avoided.