Mindful Diving™ is the first international standard uniting recreational diving, mindfulness and the science of wellbeing. This document defines what the standard requires — of divers, of instructors, of centers — so that anyone can read it, teach against it, audit it or challenge it.

The standard is complementary. It sits on top of the diver's existing training agency and never replaces it. Every practice described here fits entirely within the diver's certification limits, the agency's safety standards and the dive plan agreed before entry.

• In scope: attention, breathing above and below water, pre-dive intention, surface-interval reflection, instructor wellbeing, ocean ethics, and the assessment of all of these.
• Out of scope: dive safety procedures, gas planning, decompression theory, equipment configuration and rescue protocol — these belong to the diver's agency.
• Explicitly out of scope: therapy, clinical mindfulness, psychological treatment, medical advice or any claim of cure.

Mindful Diving™ is complementary to, and independent of, SSI, PADI, CMAS, RAID and other agencies. All third-party marks belong to their owners.

Institute

The Mindful Diving Institute — the governing body holding the standard, the curriculum, instructor training and research.

Standards Council

The body that approves every published version of this standard.

Safety & Dive Medicine Board

The body that reviews every practice and every piece of safety language before publication.

Research Council

The body that governs measurement, instruments and the publication of evidence.

Mindful diver

A certified diver holding a current Mindful Diving credential at MD-1 or above.

Mindful Diving Center™

A dive center certified by the Institute against the center requirements in §7.

Practice

A named, teachable attention or breathing exercise defined by the Institute and reviewed by the Safety & Dive Medicine Board.

Safety-critical item

An assessment item whose failure cannot be compensated by performance elsewhere (§6.3).

Shall / should / may

"Shall" is a requirement. "Should" is a recommendation. "May" is permitted.

The pillars are normative. Every course, every center audit and every credential is traceable to them. They are never reordered and never renamed.

• 1 · Safety & Excellence — the practice shall never reduce margin. Where presence and procedure appear to compete, procedure wins, and the practice returns afterwards.
• 2 · Mindful Experience — the dive shall be taught as an experience of attention, not only a set of skills. Briefings shall name what the diver is invited to notice.
• 3 · Instructor Wellbeing — instructors shall be treated as the load-bearing element they are: workload, rest, and the right to stop are part of the standard, not a courtesy.
• 4 · Ocean Connection — divers shall be taught no-contact ethics, buoyancy as care, and the ocean as teacher rather than backdrop.
• 5 · Human Connection — the buddy pair, the group and the surface interval shall be treated as the social core of the practice.
• 6 · Evidence & Impact — the standard measures rather than assumes; claims shall be traceable to instruments or withdrawn.
• 7 · Happiness Leadership — those who hold the standard shall carry it outward: into their centers, their communities and their coastlines.

Every Mindful Diving practice is placed in one of four phases. Placement is a safety decision as much as a pedagogical one.

Before

Intention and grounding. On the surface, in the briefing, in the kit-up. Practices here shall be complete before the diver enters the water.

Below

Presence in the water. Slow, continuous breathing; open awareness; buoyancy as attention. No practice shall be introduced during a task-critical phase.

Between

The surface interval. Reflection, integration, and the conversation the dive left behind — the most under-used hour in diving.

Beyond

Transfer to daily life. What the water taught, carried home; what home carries back to the water.

Each level requires knowledge development, water sessions or practicum, and assessment. Knowledge development may be completed online; water sessions shall be completed in person with a qualified Mindful Diving Center™ or Instructor.

5.6 — Passing the final examination issues a credential with the status knowledge complete. Each supervised water session shall be logged by the diver and verified by a Mindful Diving Center™ before it counts. When every session a level requires is verified — and, for MD-4, the practical assessment is signed — the credential upgrades to certified and the public register shows it as such. A verifying center may return a session with a note; a returned session is not a failure and may be resubmitted.

6.1 — The pass mark for every final examination is 80%.

6.2 — Module knowledge checks are formative. They may be repeated without limit and do not contribute to the final score.

6.3 — Safety-critical non-compensability: a candidate who answers any safety-critical item incorrectly shall not pass, regardless of overall percentage. There is no averaging across safety. Safety-critical items are marked as such in the item bank and reviewed by the Safety & Dive Medicine Board.

6.4 — A candidate who does not pass receives named review topics and may re-sit after review. Re-sits are unlimited and unpenalised; the standard measures readiness, not speed.

6.5 — Passing the examination completes knowledge development only. The credential records knowledge completion; water sessions are recorded separately by the certifying center.

6.6 — Every credential carries a public identifier verifiable at /verify. Credentials may be suspended or revoked by the Standards Council for breach of the code of conduct.

Centers are certified along a path, not a threshold. The Reef Path recognises that a living reef is grown, not bought.

7.4 — The Current is the annual renewal: a short self-audit against the seven pillars, the wellbeing policy and the measurement return, reviewed by the Institute. A center that does not complete The Current lapses to unlisted until it does.

7.5 — A center shall never present Mindful Diving as a replacement for its agency affiliation, and shall display its tier honestly.

• Agency standards first. Where this standard and an agency standard appear to conflict, the agency standard governs and the Institute shall be notified.
• Stop authority. Any diver, at any level, may end any dive or any practice at any time, for any reason or none, without explanation or consequence.
• Breathing. Slow, continuous breathing only. Breath-holding, skip-breathing and hypoventilation shall never be taught or implied on scuba.
• Task-critical phases. No mindfulness exercise shall be introduced during descent, ascent, gas management, navigation under load or any emergency. Safety is the first mindfulness practice.
• No-contact ocean ethics. Divers shall not touch, chase, feed, ride or collect. Buoyancy is the ethic made physical.
• Non-clinical scope. Mindful Diving is not therapy or medical treatment. Instructors shall not diagnose, treat or advise clinically, and shall refer when appropriate.
• Psychological safety. Reflection is invited, never extracted. No diver shall be pressed to share, and what is shared in the surface interval stays there.
• Honesty of marks. Credentials, tiers and affiliations shall be represented exactly as issued.

9.1 — This standard is versioned. A published version does not change; changes appear as a new version with a new date.

9.2 — Anyone may propose a change. Proposals are recorded as proposed and are clearly distinguished from published text; nothing is normative until the Standards Council approves it.

9.3 — Any change touching safety language requires review by the Safety & Dive Medicine Board before Council approval. Any change touching measurement requires review by the Research Council.

9.4 — Minor versions (v1.1) clarify without changing requirements. Major versions (v2.0) change requirements and carry a transition period of at least twelve months for existing centers and credential holders.