Full Face MaskThis episode introduces SSI’s Full Face Mask specialty and explains why it matters for both recreational and professional divers. Corinna Davids and Adam Wood break down how the gear works, what makes it different from a standard mask and regulator setup, and why it can improve comfort, communication, and cold-water diving.Adam also covers where full face masks are already used in public safety, scientific, and commercial diving, plus what the new training program requires for divers and instructors.Key topicsIn this episode: a full face mask covers the entire face, including mouth, nose, and eyes, unlike a standard mask.Adam explains how the regulator and mask function as one integrated system, with either a built-in mouthpiece or an oral nasal pocket.The design helps reduce dead air space, so divers are not constantly rebreathing the same air volume.Air consumption can rise at first while divers adjust, but many divers settle into a more natural breathing pattern over time.Full face masks are far less prone to fogging because airflow keeps condensation moving away from the lens area.Fit is simpler than many people expect because the main variable is face size rather than the detailed shape of the nose, cheeks, and eye sockets.A slight positive pressure helps keep water out even if the seal is not absolutely perfect.The episode highlights why recreational divers use them for comfort, easier breathing, and reduced anxiety for people who dislike water on the face.Communication is a major advantage, especially for photographers, scientific divers, public safety teams, and other underwater workers who need to share information quickly.Adam explains why underwater communication systems use RF or ultrasonic transmission rather than Bluetooth, and why wires or surface-fed systems are often involved.The discussion also covers why full face masks help in cold water by keeping the face warmer and reducing lip and facial discomfort.Corinna and Adam outline public safety diving, including search and recovery, fire rescue, military, and specialist task-force work.The new underwater communications program builds on full face mask training and focuses on system use, discipline, and when communication is appropriate.Scientific diving benefits from the ability to talk during detailed research, long bottom times, and work in less clean water where extra face protection matters.The specialty manual covers the basics of the equipment, where it is used, how to dive it, emergency procedures, and continuation of full face mask diving.Timestamps00:00 - Introducing the Full Face Mask specialty00:56 - What a full face mask is and how it differs from a standard mask02:05 - How the regulator and mask become one system02:58 - Air consumption and breathing adaptation04:09 - Why full face masks do not fog like regular masks05:08 - Fit, sizing, and the slight positive pressure advantage06:53 - Why recreational divers are using full face masks more often07:23 - Communication benefits for divers, photographers, and teams09:11 - Comfort and warmth in cold water10:06 - How underwater communication systems work without Bluetooth11:36 - Wires, surface stations, and new phone-based underwater tech12:29 - Why some divers still want silence underwater13:33 - What public safety diving includes15:13 - The new underwater communications program16:24 - How scientific diving benefits from full face masks18:31 - Using communication for detailed ecology and behavior research19:35 - What the full face mask manual covers20:14 - Course prerequisites and training requirements21:20 - Why dedicated equipment specialties require confined water practice22:47 - Why instructors teach these specialties in a seminar format23:11 - Finding the course and why it benefits both divers and instructors
