Gas planning
Turn a completed dive into a usable gas-consumption estimate
Work out a practical SAC/RMV estimate from a completed dive, then compare how workload, current, stress, trim, and water temperature can change the number.
Planning aid
SAC inputs
Enter a completed dive profile to estimate surface consumption.
bar
bar
L
m
min
Gas used
1560 L
Estimated SAC/RMV
12.4 L/min
Planning boundary: Gas estimates are simplified planning aids. They do not calculate rock-bottom gas, buddy gas sharing, ascent requirements, workload spikes, current, stress, regulator performance, or emergencies.
Formula and source notes
For gas planning context, review DAN gas management discussion and confirm reserve rules with the operator or instructor.