The 5-point check before diving, universally known as the BWRAF buddy check, is a critical pre-dive safety procedure that ensures both you and your dive buddy are properly equipped and ready for a safe dive. This systematic check helps prevent common gear-related problems underwater.
The Essential BWRAF Buddy Check
Before every dive, divers perform a meticulous check of their equipment and their buddy's gear using the acronym BWRAF. This mnemonic stands for Buoyancy, Weights, Releases, Air, and Final Okay. It's a fundamental part of responsible diving, reinforcing safety protocols and fostering teamwork between dive partners.
Here's a breakdown of each step in the BWRAF check:
| Acronym | Component | Check Description | Key Action |
|---|---|---|---|
| B | Buoyancy | Inspect the Buoyancy Control Device (BCD) for proper function. | Inflate/deflate BCD, check oral inflator. |
| W | Weights | Confirm the weight system is secure and can be quickly released. | Verify weight pouch security and release. |
| R | Releases | Check all quick-release buckles and straps for security and function. | Test BCD straps, tank band, and weight release. |
| A | Air | Verify air supply, gauge readings, and alternate air source operation. | Breathe from primary, secondary, check pressure. |
| F | Final Okay | Confirm both divers are ready and equipment is in place. | Perform a final visual scan and signal. |
B – Buoyancy: Inspecting Your Buoyancy Control Device (BCD)
The "B" in BWRAF reminds divers to check their Buoyancy Control Device (BCD). This device is essential for maintaining neutral buoyancy and for surface flotation.
- Check Inflation/Deflation: Ensure the BCD inflates fully when you press the power inflator button and deflates completely when the deflate button is held. Listen for leaks.
- Oral Inflator: Test the oral inflator to ensure it functions correctly as a backup.
- Hose Connections: Confirm that the low-pressure inflator hose is securely connected to the BCD.
W – Weights: Securing Your Weight System
The "W" stands for weights. Proper weighting is crucial for descent and maintaining neutral buoyancy. This step ensures the weight system is both secure and easily jettisonable in an emergency.
- Weight Pouch Security: Verify that the weights are properly loaded into the weight pockets and that the pockets are securely fastened.
- Quick Release Mechanism: Understand how your buddy's weight system releases. Practice reaching for and activating the quick-release mechanism (without actually releasing weights) to ensure it's accessible and functional. Different systems include integrated weight pockets or weight belts. You can learn more about general scuba diving equipment including weight systems.
R – Releases: Ensuring All Straps are Secure and Functional
"R" signifies checking all releases. This includes all quick-release buckles and straps on the BCD and other equipment, ensuring they are properly secured and can be undone quickly if needed.
- BCD Straps: Check the BCD's shoulder straps, chest strap, and cummerbund or waist strap to ensure they are snug, clipped, and adjusted correctly.
- Tank Band: Verify the tank band is securely fastened around the cylinder and the cam buckle is locked, preventing the tank from shifting.
- Weight Release: Reconfirm the quick-release mechanism for the weight system, ensuring both divers know how to activate it. Proper use of quick-release mechanisms is vital for safety.
A – Air: Verifying Air Supply and Alternate Air Source
The "A" prompts divers to check their air supply and confirm the functionality of their regulators and alternate air source.
- Air On: Ensure the cylinder valve is fully open.
- Pressure Gauge: Check the submersible pressure gauge (SPG) to confirm a full tank and that your buddy reads the same pressure.
- Breathing Check: Take a few deep breaths from your primary regulator while watching your buddy's SPG for any significant pressure drop (which could indicate a problem). Then, breathe from your alternate air source (octopus regulator) to ensure it's working properly and easily accessible.
- Purge Buttons: Briefly test the purge buttons on both primary and alternate regulators.
F – Final Okay: Confirming Readiness
The "F" is the final visual confirmation and verbal or hand signal agreement that both divers are completely ready for the dive.
- Visual Scan: Perform a final scan of your buddy's gear and your own to ensure nothing is overlooked. Check for dangling hoses, securely stowed instruments, and a clear path for fins.
- Communication: Confirm with your buddy that they are ready with a verbal "okay" or the appropriate hand signal. This collective readiness ensures a smooth entry and dive.
Why the Buddy Check is Non-Negotiable
The BWRAF buddy check is more than just a routine; it's a critical safety measure that can prevent emergencies. By systematically checking each other's gear, divers catch potential issues that might otherwise go unnoticed. This collaborative process builds confidence and trust between dive partners, fostering a safer diving environment for everyone involved.
