Shearwater Dive Computer Settings: A Guide to Gradient Factors
An illustrated guide to getting the best out of your Shearwater dive computer settings. Don't be intimidated by the advanced display options!
Andy Davis Sidemount Technical Wreck Diving Blog
Articles for beginner to expert scuba divers
Andy Davis Sidemount Technical Wreck Diving Blog
Articles for beginner to expert scuba divers
Shearwater Petrel 3 Diving Computer
Read MoreShearwater Dive Computer Settings: A Guide to Gradient Factors
What is the Best Technical Diving Computer? | 2025
My review of the best technical diving computer available in 2025. All the specifications and critique you need to make an informed decision!
Really Simple DIY Shearwater Petrel Bungees
How to improvise bungee straps for the Shearwater Petrel 2 technical diving computer. A secure method to improve Petrel configuration.