March 14, 2019
You can now get Shearwater Cloud Version 2.4.0 for Desktop and Mobile through the Google Play Store or the Apple App Store.
Release Notes for Shearwater Cloud Version 2.4.0 for Desktop and Mobile (also available at the […]
February 26, 2019
I never thought I’d become a technical diver let alone a technical diving instructor. I never thought I’d be ice diving in Antarctica, cave diving in Mexico or exploring 300 feet deep wrecks in […]
February 25, 2019
Shearwater Research is voluntarily issuing a recall for yellow wireless transmitters. We discovered yellow transmitters may have the same transmission interval as the one found in grey transmitters. When transmitters of both colors are used […]
January 22, 2019
Shearwater Firmware v65 is now available. This update is applicable to the NERD 2, Petrel, Petrel 2, Perdix, and Perdix AI as they share a common firmware base. Due to hardware differences, not all features […]
Diving Science and Technology
The following blog articles are a curated selection featuring work done by the scientific community relating to diving and decompression theory. We support evidence based decision making and the organizations that provide that evidence.
- What’s All the Fuss about CO2 in Breathing Gas?
- Hyperoxic Myopia: Information for Divers
- Shearwater and the CNS Oxygen Clock
- Should rebreather divers prebreathe test their rebreathers prior to a dive?
- Flying After Diving
- Why do you calibrate a CCR with pure Oxygen?
- Review of Deep Stops in Technical Diving
- Flexible Control of Decompression Stress
- Factors Affecting Battery Life on Shearwater Dive Computers
- What is DiveCAN® and why should I care?
- On The Edge
- Eliminating The Helium Penalty
- Oxygen Seizures at PO2 ≤ 1.6 Bar: How Rare?
- Control of O2 Levels in a Diver’s Rebreather
- Why UPTD Calculations Should Not Be Used
- The CO2 Scrubber in a Diver’s Rebreather
Upcoming Dive Shows
Shearwater Research will be at the following dive shows:
BENEATH THE SEA 2019
Read More / Mar 29-31 Booth No. 215/314
MARINE DIVING FAIR (マリンダイビングフェア2019)
Read More / Apr 5-7 D-15 展示ホール D （文化会館2F）
ADEX SINGAPORE 2019
Read More / Apr 12-14 Q7
DRT SHANGHAI 2019
Read More / Apr 12-14 Booth No. D148