GoDive

GoDive is a clean, ad-free dive calculator built for scuba divers who want accurate results without fuss. CALCULATORS INCLUDED • SAC — Surface Air Consumption Calculate your air consumption rate from tank pressure, volume, average depth and bottom time. • MOD — Maximum Operative Depth Find the maximum safe depth for any nitrox mix and PPO₂ limit. • EANx — Optimal Nitrox Mix Get the ideal nitrox percentage for a target depth and PPO₂. • Gas Density Check whether your breathing gas is safe at depth. Alerts at the Mitchell & Doolette caution (5.7 g/L) and danger (6.3 g/L) thresholds. Works with air, nitrox and trimix. • Bottom Time Accumulate total bottom time across multiple dives for your dive log. • Surface Interval Calculate dive duration and surface interval between two dives. • Ballast Converter Find the equivalent lead weight between saltwater and freshwater. • Altitude Diving Calculate the theoretical sea-level depth to use with decompression tables when diving at altitude. • Unit Converter Convert depth, pressure and volume between metric and imperial. FEATURES ✓ Metric and imperial — switch in Settings ✓ Saltwater, freshwater or custom water density ✓ No ads, no account required ✓ Works fully offline ✓ Clean Material Design interface