The RAID Open Water Diver course is the beginner scuba certification that teaches core diving skills, issues an e-certification, and lets you dive to recreational limits after online theory, pool practice, and open-water checkout dives. RAID delivers the theory through its FREe‑Learning platform, and centres like Borneo Dream Travel & Tours Sdn Bhd run the in-water training and can guide your booking from start to finish.
Ready to move? Here’s where most new divers start:
- Register with a RAID Dive Centre or contact Borneo Dream Travel & Tours Sdn Bhd directly.
- Begin the FREe‑Learning theory modules at your own pace, before you arrive.
- Ask your chosen centre about equipment hire and confirm what’s included in the price.
Key Takeaways
The RAID Open Water Diver course combines online FREe‑Learning theory, pool skills training, and open-water checkout dives to certify beginners to dive with a buddy to 18 or 20 metres.
| Point | Details |
|---|---|
| Course structure | Online theory through FREe‑Learning, confined water skills, then open-water checkout dives. |
| Depth limits | Standard Open Water allows 18 metres; Open Water 20 extends this to 20 metres with a buddy. |
| Prerequisites | Junior route from age 10 to 14; standard adult route typically from age 15, plus medical and swim checks. |
| Flexible completion | Referral options let you finish theory at one RAID centre and open-water dives at another. |
| Book with Borneo Dream Travel & Tours Sdn Bhd | Runs RAID Open Water 20 courses in Kota Kinabalu with instructors, equipment hire, and local reef sites included. |
Table of Contents
- What does the RAID Open Water Diver course cover?
- What skills will you actually learn?
- How long does the course take and how is it structured?
- Who can enrol: age, medical fitness, and swimming ability
- What are the certification limits and buddy rules?
- What does the course cost, and what affects the price?
- What equipment is included, and what should you bring?
- How do you choose the right RAID Dive Centre?
- Why RAID’s digital-first, inclusive model matters
- A publisher’s view on choosing where to train
- Ready to book your RAID Open Water course in Kota Kinabalu?
- Where to find official course details
- Sources
- FAQ
What does the RAID Open Water Diver course cover?
The course has three moving parts: online theory through FREe‑Learning, confined water (pool or sheltered bay) skills sessions, and a minimum set of open-water checkout dives. Most centres build this around four open-water dives once the pool work is signed off, though the exact number can vary by centre.
You’ll typically see two certification variants on offer:
- RAID Open Water 20, which qualifies you to dive to 20 metres with a buddy.
- Junior Open Water, for younger divers, with reduced depth limits and adult supervision requirements.
Once certified, you can dive independently with a certified buddy within your depth limit, without needing an instructor present. That’s the real payoff: the freedom to plan your own recreational dives anywhere in the world.
What skills will you actually learn?
Confined water sessions cover the physical basics: clearing a flooded mask, recovering a lost regulator, controlling buoyancy, and running through pre-dive equipment checks until they become automatic. These aren’t abstract drills. Every one addresses a real scenario you might face underwater.
Open-water sessions then build on that foundation with underwater navigation, buddy communication and positioning, and controlled ascent procedures, including what to do if something goes wrong. By the end, you should understand risk management, feel comfortable with your kit, and be able to plan a simple recreational dive within your certification limits.
- Mask clearing and regulator recovery, practised until they’re second nature.
- Buoyancy control, arguably the single skill that separates a relaxed diver from an exhausted one.
- Basic underwater navigation using natural landmarks and a compass.
- Buddy checks, hand signals, and safe ascent procedures.
Pro Tip: Spend extra time on buoyancy control in the pool, even if your instructor moves on. Divers who master it early use less air, disturb less marine life, and enjoy every subsequent dive far more than those who muscle through it.
How long does the course take and how is it structured?
Course structure follows a consistent pattern across most RAID Open Water 20 programmes: online theory first, confined water sessions second, open-water checkout dives last. How you schedule those three stages is flexible.
- Intensive format: Complete FREe‑Learning before you travel, then finish pool and open-water sessions across two to three consecutive days.
- Spread-out format: Some centres, including operators in the UK, run pool sessions on separate evenings before a dedicated open-water weekend.
- Referral format: Complete theory and pool training at one RAID centre, then finish your open-water dives at another RAID centre elsewhere in the world.
That referral option matters if you’re squeezing training into a broader trip. Ask your dive centre what happens to seasonal visibility and sea conditions around your travel dates, since that affects how many days you should budget for open-water dives specifically.
Who can enrol: age, medical fitness, and swimming ability
Most RAID centres set the junior pathway at ages 10 to 14, with adult supervision and shallower depth limits, while the standard adult Open Water route typically opens at 15, though this varies by centre. Check with your chosen operator before assuming either applies to you.
- You’ll usually complete a medical questionnaire before your first pool session, and anyone with a relevant health condition should see a doctor for sign-off beforehand.
- Centres commonly ask you to swim a short distance and tread water for a set period, unaided by fins or a mask.
- If you’re not a confident swimmer, say so early. Many centres offer extra pool time to build comfort before checkout dives begin.
None of this is designed to be a barrier. It exists to keep you safe once you’re relying on your own judgement underwater.
What are the certification limits and buddy rules?
RAID’s Open Water certification permits diving with a certified buddy to a maximum depth of 18 metres, with the Open Water 20 variant extending that to 20 metres where offered. Either way, you’re expected to dive within conditions similar to or better than your training environment.
- Junior certificate holders typically dive with a supervising adult rather than an unsupervised peer buddy.
- Your e-certification is issued digitally and recognised internationally at RAID centres worldwide, so you can continue diving on holiday without paperwork delays.
- Digital records also make it straightforward to transfer between centres if you started training in one country and want to finish, or continue diving, in another.
What does the course cost, and what affects the price?
Course pricing usually bundles several components: instructor and training fees, equipment hire, boat or dive site fees, your e-card registration, and optional extras like underwater photos or nitrox fills. Ask for an itemised breakdown before you commit.
Prices vary by region, group size, and season. A course booked during peak travel months, or with island transfers included, generally costs more than an off-season booking at a shore-based centre. Group bookings can sometimes reduce the per-person rate.
Before booking, ask:
- What’s included in the headline price, and what counts as an optional extra?
- Is equipment hire bundled in, or charged separately per day?
- What’s the cancellation or rescheduling policy if weather disrupts your open-water dives?
What equipment is included, and what should you bring?
Most centres provide the core kit as standard: cylinder, regulator, buoyancy control device, weights, and basic exposure protection like a wetsuit. You’ll usually need to bring your own swimwear, a towel, reef-safe sunscreen, and a logbook to record your dives.
Hiring full kit makes sense for your first course, since you don’t yet know what fits your body and diving style. Buying smaller personal items, such as a mask, snorkel, and boots, tends to pay off sooner, since a properly fitted mask makes a noticeable difference to comfort.
Pro Tip: Test your mask seal in the shop before your pool session; press it gently to your face without the strap and check it holds without sucking in air. A leaky mask is one of the most common, and most avoidable, sources of frustration for new divers.
How do you choose the right RAID Dive Centre?
Not every dive centre runs the course the same way, and the differences matter more than beginners often expect. Look closely at instructor-to-student ratios, the physical condition of the equipment, and whether emergency procedures and insurance cover are clearly explained before you sign anything.
- Ask how many students share one instructor during confined water and open-water sessions.
- Check equipment is well maintained, not just available.
- Confirm the centre has a documented emergency and accident-handling procedure.
Watch for warning signs too: checkout dives rushed through in a single session, no clear access to FREe‑Learning before you arrive, or equipment that looks tired rather than serviced. A reputable centre in Kota Kinabalu will happily share a sample schedule and confirm referral options if you need to complete elements elsewhere.
Why RAID’s digital-first, inclusive model matters
RAID’s FREe‑Learning platform gives students lifetime access to course materials, which shifts theory out of the classroom and into your own time. That means more of your paid course time gets spent in the water with an instructor, rather than sitting through slideshows.
RAID also runs RAIDaptive, a programme built specifically to certify divers with disabilities through adapted training and buddy systems. That inclusive design philosophy tends to benefit every beginner, not just the students it was built for, since it forces instructors to break skills down more clearly.
Evidence check: RAID’s own course pages confirm both features directly, rather than leaving them as marketing claims: lifetime FREe‑Learning access and a dedicated adaptive certification route.
A publisher’s view on choosing where to train
For beginners weighing up where to start, RAID’s structure paired with a hands-on local centre like Borneo Dream Travel & Tours Sdn Bhd is a genuinely strong combination for building real confidence underwater.
Ready to book your RAID Open Water course in Kota Kinabalu?
Borneo Dream Travel & Tours Sdn Bhd runs its RAID Open Water 20 course directly on Sabah’s reefs, so your open-water checkout dives happen among the same coral gardens you’ll want to keep diving after certification, not in a murky quarry somewhere inland. The package includes trained RAID instructors, equipment hire, and local site fees, with flexible scheduling if you need to fit training around a wider Borneo itinerary.
If you’ve started theory elsewhere or want to finish open-water dives during a Borneo holiday, the referral pathway means your FREe‑Learning progress travels with you. Get in touch through the RAID Open Water 20 course page to check available dates and confirm exactly what’s included before you book.
Where to find official course details
For definitive policy and enrolment steps, go straight to the source rather than relying on secondhand summaries.
- RAID’s Open Water page covers certification standards, depth limits, and FREe‑Learning registration.
- Diving Solutions Asia’s course breakdown shows a typical modular structure with open-water dive counts.
- Borneo Dream Travel & Tours Sdn Bhd’s booking page lists package inclusions and contact details for enrolling in Kota Kinabalu.
Sources
- Open Water – Dive Raid International Ltd
- RAID Openwater 20 – The beginner course – Diving Solutions (Asia)
- Open Water 20 – Dive South – Learn to Dive in Bournemouth & Poole
FAQ
Is the RAID Open Water Diver course worth it?
For beginners who want an internationally recognised certification and a digital-first learning format, yes. The FREe‑Learning platform maximises in-water instructor time compared with classroom-heavy alternatives, which most new divers find makes the practical sessions more productive.
How much does the RAID Open Water course cost?
Pricing varies by region, group size, and season, and typically bundles training fees, equipment hire, and site fees into one package. Always ask for an itemised breakdown before booking so you know exactly what’s included.
What is RAID Open Water Diver certification, exactly?
It’s a beginner scuba qualification that lets you dive with a certified buddy to a maximum depth of 18 metres, or 20 metres under the Open Water 20 variant, after completing online theory, pool training, and open-water checkout dives.
Can children take the RAID Open Water course?
Yes, through the junior pathway, typically available from age 10 to 14 depending on the centre, with adult supervision and reduced depth limits compared with the standard adult certification.
Do I need to be a strong swimmer to start?
You’ll usually need to swim a short distance and tread water for a set period unaided, but you don’t need to be an athletic swimmer. Centres like Borneo Dream Travel & Tours Sdn Bhd can offer extra pool time if you need to build confidence first.