Keystone Opening May
Our favorite go-to oasis of protected local biodiversity
Some of the best marine ecosystems to explore from a public access state park are located on Whidbey Island, the easiest and largest of the islands exposed to direct tidal flows …
DIY Gas Calculator
Out of interest in the properties of mixed gases, I made this homebaked gas calculation tool, written completely in Google Sheets from basic mathematical formulae. This is actually …
New Website
'When social media has gone too far'
Welcome to my new website, where I will be posting about interesting topics in the realm of diving, oceans, equipment, techniques, science, as well as hosting some resources and …
