Articles for beginner to expert scuba divers
Articles for beginner to expert scuba divers
How To Use A Long Hose Regulator Configuration For Recreational Single-Tank Diving
Underwater Metal Detectors: Ultimate Guide For Treasure Diving
Diving Accident Analysis: Christine Gauci Fatality | Malta 2020
Diving Mask Ultimate Buyer’s Guide: Everything You Need To Know!
Adaptive Diving: Redefining Scuba Diver Independence & Inclusivity
Solve Dive Mask Fogging: Your Expert Guide To Prevent Mask Fog
The Ultimate Diving Gloves Buyers Guide For Divers
Overconfidence in Scuba Diving: The Psychology of Diver Hubris
Mastering Competency in Scuba Diving: The Path From Novice to Expert Diver
Scuba Diving Risk Management: Heuristics And Dive Safety
XDeep Stealth Tec vs Hollis Katana 2 Reviewed
CCR Review: Testing the Liberty Sidemount, KISS Sidewinder & Triton
What is the Best Technical Diving Computer? | 2024
Nylon-Braided Regulator Hose Diving Emergency
Nylon-Braided Regulator Hose Diving Emergency On Wednesday, 22nd July 2015, I had to complete a real-life diving emergency air-sharing ascent with a technical diving student because neither of his regulators was delivering gas at depth. If you’d asked me previously whether…
Underwater Photography in Subic Bay, Philippines
Underwater Photography in Subic Bay, Philippines Welcome to underwater photography in Subic Bay, Philippines! Subic Bay is a world-renowned destination for wreck diving, but is often unknown by underwater photography enthusiasts. With its diverse range of rare marine life and…
The Ultimate Guide to Full Face Masks: FFM for Scuba Divers
The $1200 Budget Sidemount Diver
Top 5 Convertible Hybrid Sidemount Systems
Hollis SMS100 Sidemount Modifications
Sidemount Harness Options for Homemade Systems
Sidemount Review: The DiveRite Nomad LTZ
Deep6 Sidemount Regulators & Eddy Fins | Unboxing Review
Deep6 Sidemount Regulators and Eddy Tech Fins: Unboxing Review I received the shipment of my new Deep6 sidemount regulator package and Eddy tech fins just in time for Christmas. This is my initial ‘unboxing’ review. A full diver review will…
Review: Deep 6 Gear Sidemount Regulator Package
Custom Sidemount Hardware Upgrade With SUMP UK
Sidemount Hardware Custom Upgrade With SUMP UK Andrew Goring, at Sump UK, has been busy designing and producing some clever custom hardware for sidemount and rebreather systems. This metalwork can enable sidemount divers to carry out some nice modifications,…
FinnSub ‘Fly Side’ sidemount BCD
FinnSub ‘Fly Side’ Sidemount BCD Reviewed The FinnsSub Fly Side sidemount is a tear-drop shaped bladder based upon a DIR harness with metal backplate and buttplate rails. Finnsub backplate options The FinnSub BCD can be purchased with either an aluminum…
Aquamundo Sidemount BCD Review
The Aquamundo Sidemount BCD I was pleased to be asked to conduct pre-release trials on the Aquamundo Sidemount BCD in Sept 2013 and this is my instructor’s review of the rig: The sidemount BCD is a complete system, designed on…
Technical Diving: Redundant Computers vs Backup Timer & Tables
Deco Sidemount BCD Review
The Best Sidemount Diving Regulators Set
Top 5 Sidemount Adapter Systems
How To Rig A Deco Sidemount Harness And Wing Perfectly!
Some Options for Homemade DIY Sidemount Rigs
Some Options for Homemade / DIY Sidemount Rigs When I was a new sidemount diver there weren’t many commercially sold rigs available. As a result, I created several homemade DIY sidemount configurations using what was available; typically converting backmount dive…
Scuba Diving FAQs: Common Dive Questions and Expert Answers
XDeep NX Project Wing: Tested and Reviewed
The Importance of Deep Stops by Richard L. Pyle
The Importance of Deep Stops: Rethinking Ascent Patterns From Decompression Dives An abridged version of this deep stops article was originally in DeepTech, 5:64; and the full version was subsequently published in Cave Diving Group Newsletter, 121:2-5. by Richard L.…
High Pressure Nervous Syndrome | Deep Diving Maladies
Compression Arthralgia | Deep Diving Maladies
Wreck & Cave Diving Helmets
Philippines Underwater Archaeology | Shipwreck Resources
Philippines Underwater Archaeology, Shipwreck and Salvage Resources This is my resource link page for useful information on Philippines underwater archaeology, shipwreck resources and information about marine salvage. With a rich maritime history, including lots of action during World War Two,…
Scuba Q&A: Deep Diving Below Recreational Agency Depth Limits
Scuba Q&A Question: I was taught that “recreational divers plan all dives to be no stop dives” and also that most agencies consider 40m /130 feet as the maximum depth for recreational deep diving. That seems inconsistent when my…
Scuba Q and A: Diver Stress, Relationships and Comfort Zones
Scuba Q and A: QUESTION: I am a recreational diver and I dive mostly with my husband. Our relationship issues (bickering) caused me stress. Is this a factor I should consider when scuba diving? Andy’s Answer: [no_toc] I know of…
Underwater Photography | 5 Minute Photoshop Edit
5 Minute Photoshop Edit for Underwater Photographers by Andy Davis, PADI TecRec, ANDI, BSAC and SSI Instructor Many divers don’t have the luxury of using underwater strobes to provide effective directional lighting for their underwater photography. With a basic point-and-shoot…
Scuba Q&A: Why Do Decompression Divers Use Nitrox?
A Guide to Narcosis Managment
The Varying Permeability Model (VPM) for Dummies
VPM For Dummies The Varying Permeability Model (VPM) for Dummies By Kevin Watts Blog editorial: I reproduced this article, for wider dissemination, from it’s original location at RebreatherWorld forum This article attempts to provide a basic framework for looking…
Oxygen Exposure Management for Scuba Divers
OXYGEN EXPOSURE MANAGEMENT by Richard D. Vann Oxygen metabolism is the primary energy source in higher life forms, but when oxygen enters the metabolic process prematurely, reactive oxygen species can form which interfere with normal function and cause convulsions or…
Decompression Theory Resources | Technical Scuba Diving
Decompression Theory – Links and Resources Here is my selection of educational articles and resources for further reading on scuba diving decompression theory… – Bubble Decompression Strategies by Eric Maiken – VPM Decompression Site by Eric Maiken – Confessions of a Mortal Diver by Richard Pyle…
Technical Diving Standard Gas Mixes
Calculating No Stop Time for Scuba Diving
Calculating No Stop Time for Scuba Diving Welcome to an informative article on “Calculating No Stop Time for Scuba Diving” written by Erik C. Baker. This article is specifically designed for recreational divers who want to learn about the source…
Really Simple DIY Shearwater Petrel Bungees
A Review of the Human Factors in Diving Course
A Review of the Human Factors in Diving Course by Andy Davis I was recently given the opportunity to undertake the online Human Factors in Diving course. The online version of this course is self-contained, but also acts…
Oxygen Toxicity Dangers by Dr. E.D. Thalmann | DAN
DAN discusses the dangers of oxygen toxicity when using nitrox as a breathing gas. By Dr. E.D. Thalmann, DAN Assistant Medical Director; Captain, Medical Corps, U.S. Navy (retired) It’s a fact: we need oxygen to live. It’s because of the…
Clearing Up The Confusion About Deep Stops | Erik C. Baker
Understanding M-Values | Erik C. Baker
Gradient Factors Explained By Matti Antilla Ph.d
Gradient Factors Explained I have reproduced this excellent article Gradient Factors explained by Matti Anttila in case the original website goes down. It is published here for educational purposes. Gradient factors explained by Matti Anttila Ph.d Remember your first diving…
Gradient Factors for Dummies
ANDI Ascent and Descent Procedures | Diving Techniques
Hyperbaric Oxygen Therapy (HBOT)
What is Hyperbaric Oxygen Therapy (HBOT)? ANDI International Hyperbaric Research Center 74 Woodcleft Ave, Freeport NY 11520 516-546-2026 Article reproduced courtesy of Bruce Konefe Hyperbaric is simply referencing a condition that is above standard atmospheric pressure. Instead of breathing the…