Dark Waters
Police diving extends the reach of justice thanks to advances in scuba, sonar and other marine technologies. The divers are now more investigators and not just retrievers. Learn more about police diving.
Alert Diver Category: Advanced Diving
Gradient Factors
While dive computers are helpful, they are limited in predicting decompression stress. Dive computers track dive profiles but don’t integrate in other factors. Read more about the limitations of dive computers.
Technical Diving
Technical diving requires additional gear, training and knowledge, but once you become comfortable with tech diving, you can do a lot. Learn more about technical diving and if it is a right option for you.
Scientific Diving and Safety Program Oversight
Scientific diving is broad in scope but can help us understand many aspects of the world. Learn more about scientific diving.
Seeing the Reef in a New Light
Fluorescence night diving enables divers to observe marine life in glowing colors often invisible to the naked eye. Read more about this night diving technique and how fluorescence works.
Learning to Rebreathe
Rebreather diving can be tricky for recreational divers especially in terms of relearning buoyancy control. Rebreather diving also does not change the amount of gas in the system, but simply moves the volume of gas back and forth. Learn more about how one rec diver learnt rebreather diving.
Aquarium Diving
Aquarium divers are crucial in keeping the habitats clean and the animals healthy. To be come an aquarium diver requires additional training and learning how to apply their old skills in new ways. Learn more about aquarium diving.
Freediving: Seeking and Finding Our Limits
WHEN YOU GROW UP IN THE FLORIDA KEYS, the Atlantic Ocean is your backyard and the Gulf of Mexico is the front — or as the locals say, the ocean […]
Military Diving
Military diving has ancient roots and today, is considered an elite classification. Military diving entails risks and responsibilities that go far beyond typical diving. Read more about the history of military diving and how it evolved.
Mastering Neutral Buoyancy and Trim
Neutral buoyancy is a tough skill to master, but when it is accomplished, the rewards are dramatic. Learn the importance of good buoyancy and how to master this advanced technique.