Scuba Diving Blog
Dive tables, decompression theory, Bühlmann Gradient Factors and practical safety guides
Start with the right diving guide
Use these articles to understand the theory behind dive tables, modern Bühlmann ZH-L16C decompression, MN90 tables and practical dive planning tools.
Explore practical articles about decompression tables, dive computers, gradient factors, training systems and the history behind the tools divers still use today.
New articles are meant to complement the calculators and tables by giving context, comparisons and practical explanations for divers who want to understand the reasoning behind each tool.
Featured articles
Dive Tables vs Dive Computers
Understand why tables still matter as a backup skill, even when diving with a modern computer.
Gradient Factors Explained
Learn what GF Low and GF High change in Bühlmann decompression planning.
The History of MN90 Tables
Discover how French decompression tables became a teaching reference for recreational diving.