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SCUBA diving

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​​​​​​Guideline review date: 24 September 2025

This guideline is provided to support schools in implementing the managing risks in school curriculum activities procedure.

The CARA planner (DOCX, 232KB) must be used for the specific school context in conjunction with this guideline considering additional risks, hazards and controls and including environmental, facility, equipment and student considerations.

For activities beyond the scope of this guideline, complete a CARA record using the CARA generic template (DOCX, 98KB).

Activity scope

This guideline demonstrates the minimum safety standard for student participation in a SCUBA diving activity during daylight hours as an activity to support curriculum delivery. SCUBA diving is any swimming activity below the water surface using compressed air with self-contained underwater breathing apparatus. SCUBA diving may occur in a swimming pool or in locations other than swimming pools (e.g. SCUBA diving introductory dives occur in a swimming pool; resort dives, entry-level dives and/or advanced dives in open water).

The Department of Education is committed to ensuring that curriculum activities are planned for and managed in accordance with the Work Health and Safety Act 2011 (Qld), to ensure, as far as is reasonably practicable, the safety of students, staff and others.

Depending on the scope of this activity, other risk assessments may be required when planning. Curriculum activities encompassing more than 1 CARA guideline (e.g. power boating while SCUBA diving​) must comply with the requirements of all CARA guidelines appropriate to the activity.

For activities conducted at a non-Department of Education venue, and/or when engaging external expertise (e.g. charter company), request written risk assessment advice detailing safety management systems (PDF, 630KB), vessel registration, safety and communications equipment and crew qualifications and attach it to this CARA record.

For activities conducted off-site, schools must comply with the school excursions procedure.

Risk level

High risk
SCUBA diving undertaken in a swimming pool.
Extreme risk
SCUBA diving undertaken in locations outside a swimming pool. Night dives only permitted if required for certification purposes.

Activity requirements

If any requirement cannot be met, the activity must not occur.

A registered teacher must be appointed to maintain overall responsibility for the activity.

Teachers, in collaboration with other adult supervisors of the planned activity, determine additional risks, hazards and control measures relevant to the activity and the specific school/group circumstances in order to lift the safety standard above the minimum identified in the CARA guideline.

Consult review comments from previous CARA records to improve safety standards based on the advice from the previous supervisors of the activity at the school.

A qualified dive supervisor is to be appointed to plan and coordinate the activity to comply with the current recreational diving, recreational technical diving and snorkelling—code of practice 2024 (PDF, 606KB)​, including, but not limited to:

  • dive site risk assessment
  • control measures suitable for the location, activity and participants
  • counts of participants
  • process to ascertain swimming competence and medical fitness to SCUBA dive
  • process to ascertain supervisor competence (training, qualifications, experience)
  • SCUBA diving briefings
  • supervision plans
  • emergency and rescue plans
  • equipment safety
  • first aid and oxygen, including for marine stings
  • vessel safety.

The dive supervisor must adhere to the requirements of the recreational diving, recreational technical diving and snorkelling—code of practice 2024​, guidelines for managing risks in recreational water and diving, snorkelling and recreational water activities laws—standard operational practice.​

Queensland Government zoning and designated areas must be consulted for restricted areas.

Prior consultation and collaboration with local expertise is required with local authority (e.g. marine park managers, local marine rescue) for local advice, emergency support mechanisms and additional supervision requirements to ensure participant and public safety.

Permits and permissions are required to be obtained as necessary (e.g. Department of the Environment, Tourism, Science and Innovation, marine park authority), if applicable.

Participants must adhere to all rules and advice communicated by the dive supervisor, local lifeguard services, facility operator/owner and any safety signage at the facility/location.

Participants must not dive alone. Certified and qualified divers must dive with a buddy.

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Supervision

Principals, in collaboration with the qualified dive supervisor, make final supervision decisions for the activity that considers the local context.

Appropriate adult supervision must be provided to manage the activity safely (i.e. prevent an incident from occurring and manage an incident if one were to occur, including managing emergency situations). At no time should students be relied upon to recover a person in difficulty. The principal must give active consideration to the minimum standards set in the CARA guideline for the activity, the CARA planner and the risk assessment when determining the appropriate level of supervision.

See number of adult supervisors below.

Prepare a supervision plan to prevent drowning that considers the advice provided in this CARA guideline. Consider Surf Life Saving Australia's (SLSA) beachsafe and/or Royal Life Saving Society Queensland's (RLSSQ) guidelines for inland waterways safety for support when supervision planning.

Note: Lifeguard services are not considered as supervisors of the activity.

Before the activity, all adult supervisors:

  • must be familiar with the contents of the CARA record, including the emergency and supervision plans.

During the activity, all adult supervisors:

  • must provide active and direct supervision—be constantly vigilant, attentive and rescue ready
  • must comply with control measures from the CARA record and adapt as hazards arise
  • must not rely on students to recover a person in difficulty at any time.

The activity must be suspended if the conditions become unfavourable (e.g. poor visibility, extreme temperatures, thunderstorms).

Number of adult supervisors

Principals, in consultation with the qualified adults of the activity, determine the final number of supervisors to fulfil instructional, emergency and supervision roles for the local context that consider the nature of the activity, students' ages, abilities and specialised learning, access and/or health needs. In some instances, the final supervision ratio may be 1:1.

To support decisions about the number of qualified adults required for the activity, confirmation of student water safety and swimming ability is required prior to participation.

See frequently asked questions (FAQs) for further support.

The process is determined by the school and must consider the specific aquatic environments in which the activity will take place. Consult the sequence of competency water safety and swimming education program for support in determining age-appropriate suitability and consider student self-rescue skills in the specific aquatic environment.

At least 2 adult supervisor, including both of below:

All adult supervisors must be able to identify, and respond to, risks or hazards that may emerge during the activity including the ability to:

  • recover a participant from the water
  • operate signalling devices needed in a duress situation, including marine radio and flares must be readily identifiable.

Specific roles for supervisors, including dive guides and lookouts, are determined by the qualified dive supervisor to ensure compliance with the recreational diving, recreational technical diving and snorkelling—code of practice 2024 (PDF, 606KB).

In addition to the above, for high risk level activities:

In addition to the above, for extreme risk level activities:

If the minimum safety standard cannot be met, modify the activity (or elements of it) and use the hierarchy of controls to implement alternative control measures to meet or exceed the minimum safety standard (e.g. reduce the number of students participating at any one time).

*See FAQs for further support.

Supervisor qualifications

Qualifications support the minimum safety standard for this activity. Principals make final decisions* in determining supervisor capability (competence, relevance and currency) and whether the activity leader meets an appropriate teaching standard.

*See FAQs for further support.

All adult supervisors must comply with the working with children authority—blue cards procedure.

Qualified adults for the activity

Recovery/emergency—CPR, first aid, rescue

Adults, including registered teachers, engaged for recovery/emergency are to have current knowledge, judgement, technique and physical ability to carry out safe water rescues and enact an emergency procedure.

Supervisors must have CPR and first aid qualifications relevant to the activity. Emergency qualifications may include:

An adult with concussion management knowledge or training is recommended. Consult concussion in sport resources.

The lookout must have current anaphylaxis training.

The following adult supervisors are required:

  • an experienced dive instructor (if required for type of dive) with a SCUBA Instructor qualification, such as SISOSCB010—Lead SCUBA diving activities or equivalent) and certification from a recreational dive training association, for example Professional Association of Diving Instructors (PADI).
  • an experienced dive supervisor with certification from a recreational dive training association.
  • an adult lookout who holds current first aid qualifications including cardiopulmonary resuscitation (CPR) and who is able to perform all of the below:
    • recognise relevant hazards
    • recognise when a diver or snorkeller is in difficulty
    • rescue a diver or snorkeller in difficulty and provide first aid or direct a person who is immediately available and capable to rescue a diver or snorkeller in difficulty and provide first aid.

Extreme risk activities

*See FAQs for further support.

Maritime-related enquiries should be directed to the nearest Maritime Safety Queensland regional office.

Facilities and equipment

The qualified snorkelling supervisor, in consultation with the principal, determines the requirements for facilities and equipment appropriate to the local context and in compliance with the recreational diving, recreational technical diving and snorkelling—code of practice 2024 (PDF, 606KB).

Depth of dive to be advised by the dive supervisor/dive in​structor as per their certification and must consider student experience, skill ability and/or level, and other variables including weather and location.

SCUBA equipment must be available (e.g. fins, masks, compressed air cylinders and valve, buoyancy control device fitted with a power inflator device, regulator fitted with an alternative air source/supply, submersible depth and cylinder pressure indicators, quick release system), that is correctly fitted and complies with the requirements of recreational diving, recreational technical diving and snorkelling—code of practice 2024 (PDF, 606KB).

Participants must wear personal protective equipment as relevant for the location and conditions (e.g. sunscreen, high visibility stinger suit, enclosed footwear with thick soles where dangers such as stonefish may be present).

Equipment must conform to Australian Standards specifications, be properly maintained, hygienic, in good working condition, fit for purpose, correctly fitted and used as intended in accordance with the manufacturer's instructions (Departmental staff search 'Australian Standards' in OnePortal).

Equipment must be sized to match the ability and strength of students.

Ensure adequate drinking water, food and shade is available for the duration of the activity.

In addition to the above, for extreme risk level:

  • an oxygen system capable of
    • providing a spontaneously breathing person with an inspired oxygen concentration of as near as possible to 100% must be available
    • facilitating oxygen enriched artificial ventilation of a non-breathing person
  • oxygen equipment and oxygen levels are to be checked daily by a person who has received training to carry out the checks correctly. Any other maintenance of the oxygen system must be carried out by an authorised service agent
  • sufficient oxygen must be available to supply the injured person, considering the location of the diving site and access to medical facilities
  • ensure a pontoon, boat or float is in close proximity to students
  • ensure no single navigation system is relied upon. Where an electronic system (e.g. GPS) is used, have spare batteries and another position-fixing method available (e.g. chart and compass)
  • ensure the availability of a knife, dive tool or shears if there is a chance of entanglement
  • a retirement schedule must be developed to replace plant and equipment by manufacturers' nominated expiry date or when significant wear causes a hazard.

Common hazards and controls

Further to those listed, include any additional hazards and control measures considering the local context of the activity.

Environmental hazards Control measures
Biological hazards
Body fluids (e.g. blood, bowel motions)

Manage open wounds before, during and after the activity. Consult infection control guidelines and Queensland Health's exclusion periods for infectious conditions poster (PDF, 1.4MB) for first aid and hygienic practices.

Use student-owned equipment (e.g. masks), if possible, and maintain hygienic practices.

Oral/nasal equipment must be disinfected prior to use by another person

Dangerous marine life
(e.g. crocodiles, sharks, stonefish, marine stingers, sting rays, sea snakes, blue-ringed octopus, cone shells, cyanobacteria, coral)

Check with the local authority (e.g. local government) for the presence of known water contaminants (e.g. blue-green algae) or other marine hazards (e.g. stonefish) at the location.

Look for and obey warnings and/or safety signs.

Follow Queensland Government dangerous marine life and Surf Life Saving Queensland marine stinger safety advice.

Marine organisms are not to be handled and contact is to be avoided.

Continually assess threat of dangerous marine life. Immediately move the participants to a safe location if dangerous marine life is detected or suspected

Environmental conditions
Weather, sun, humidity

Assess weather conditions prior to undertaking the activity, inspecting the intended location in order to identify variable risks, hazards and potential dangers.

Obtain accurate information on tides, depths, currents and other expected water conditions (e.g. wind direction, wave and swell heights) prior to undertaking the activity.

Follow the school's sun safety policy, including appropriate swimwear (e.g. swim shirts), sun protection (e.g. sunscreen) and shade facilities when outside.

Follow the managing excessive heat in schools guidelines when participating in very hot or extreme heat conditions.

Entry and exit to the site to be reviewed for obstacles and hazards and suitable for the fitness and physical capabilities of the participants.

Participants to remain aware of their position in the training area, distance from shore, the depth of the water and other obstacles.

Continuously monitor conditions for emerging rips, strong currents, turbulence and under tows. Cease activities when environmental warnings have been issued (e.g. local government or lifeguard warning)

Poor light

Decrease the dive area.

A waterproof torch for each participant.

Increase the supervision ratio.

More frequent check-ins

Facilities and equipment hazards Control measures

Activity location

Location must be suitable for the activity being undertaken to ensure safe participation and that safety rules and procedures can be followed. Undertake a reconnaissance of new or infrequently used locations to ascertain suitability.

Assess suitability of surrounds and reach of water when selecting a location. Consider local water conditions and foreseeable hazards such as:

  • tidal flow, currents and turbulence
  • use by other watercraft and traffic patterns
  • water temperature, depth and visibility
  • underwater hazards (e.g. debris, coral, rocks)

Diving area of an appropriate depth, considering student age and ability, must be clearly defined. Consult the water safety and swimming education program for guidance at each year/band level.

Navigational markers must be appropriate for use in the context of the activity and local laws or regulations (e.g. dive flags, rope floats, anchored buoys linked with ropes)

Vessels

For extreme risk level, continually assess threat of other vessels, if applicable

Manual handling
Lifting equipment, manipulating/moving students

Use correct manual handling processes when lifting, lowering, pushing, pulling or carrying
Student considerations Control measures

Swimming attire

All supervisors are to be readily identifiable and be appropriately dressed to perform an immediate rescue at all times.

Students wear fit-for-purpose attire that is highly visible

Injury

Students aware of the location of emergency and first-aid equipment

Physical exertion
Exhaustion and fatigue

Continually monitor students for signs of distress (e.g. fear, fatigue, exhaustion, illness, hunger, dehydration, hypothermia, difficulty breathing and hyperventilation).

Adopt and rehearse a system of signals to clearly communicate the need for assistance if in difficulty.

Ensure drink breaks occur regularly. Make water available for individual participants between drink breaks

Student issues
Student numbers, special needs, high risk behaviours, medical conditions, separation from the group

Students must not enter the water until instructed to do so by the dive supervisor.

Participants to work far enough apart that they are not struck by another diver kicking.

Remove accessories (e.g. jewellery, lanyards) before participating.

Ensure fingernails and hair do not pose a hazard.

Develop a procedure for students who may develop sea sickness.

Instruct participants to call or signal for assistance if a problem cannot be rectified immediately.

Implement procedures (e.g. buddy system, roll marking mechanisms) to account for all participants before, during and after the activity

Visibility

Have students wear easily identifiable clothing (e.g. high visibility rash vest).

Ensure staff can easily recognise those students with health support needs (in and out of the water) and are familiar with their needs. Consider using the same colour fins or masks, or attaching coloured ribbons/high-visibility wrist bands for medically at-risk students (e.g. asthma, anaphylaxis) if appropriate.

Consider the use of binoculars and polarised sunglasses to improve visibility across and into the water for adult supervisors who are designated lookouts

Additional links

Disclaimer

This information is developed and distributed on this website by the State of Queensland for use by Queensland state schools only.

Use or adaptation of, or reliance on, this information by persons or organisations other than the State of Queensland is at their sole risk. All users who use, adapt or rely on this information are responsible for ensuring by independent verification its accuracy, currency and appropriateness to their particular circumstances. The State of Queensland makes no representations, either express or implied, as to the suitability of this information to a user's particular circumstances.

To the full extent permitted by law, the State of Queensland disclaims all responsibility and liability (including without limitation, liability in negligence) for all expenses, losses, damages and costs arising from the use or adaptation of, or reliance on, this information.

Links to external websites are for convenience only and the State of Queensland has not independently verified the information on the linked websites. It is the responsibility of users to make their own decisions about the accuracy, currency, reliability and correctness of the information at these external websites.

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Last updated 24 September 2025