Please note: This guide is provided for general information only and does not constitute legal advice. We do not accept liability for any loss arising from reliance on this guide.
Buying second-hand watersports equipment can be a great way to save money — but safety should always come first, especially for activities like diving. Below are some practical tips to help you make informed decisions when purchasing equipment.
Diving Equipment 🤿
Breathing regulators
Diving is an extreme sport, and your breathing regulator is one of the most critical pieces of equipment.
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Regulators should be serviced annually. Always ask when it was last serviced.
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Check that the brand can be easily serviced in Ireland before buying.
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Test it on dry land by connecting it to an air tank and breathing through it.
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For safety, divers should dive in pairs — ask if an octopus (spare mouthpiece) is included.
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Ask the seller how often the regulator was used. Equipment that’s been unused for years or heavily overused may not function reliably.
Air tanks
Air tanks display two important dates:
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Visual inspection (every 3 years)
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Full pressure test (every 6 years)
Before buying:
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Check both inspection dates carefully
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Attach the tank to a regulator and ensure it connects properly
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Remember: you’ll usually need to be a member of a dive club or PADI dive centre to have tanks filled unless you own a compressor
Weights and weight belts
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Try on weight belts to ensure a comfortable and secure fit
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If buying weights, confirm they’re compatible with your existing belt
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Check that weights attach securely and don’t slide
Dive masks 😎
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Always try the mask on before buying
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With the mask on, breathe gently through your nose — it should seal to your face
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A mask that doesn’t seal properly is not suitable
Wet suits and dry suits 🧥
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Try the suit on — fit is essential
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Dry suits that are too large can trap air and affect buoyancy control
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Inspect carefully for holes, tears, or worn seals
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Check the thickness:
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Surf wetsuits are generally thinner
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Diving wetsuits are designed for colder, deeper conditions
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Choose a suit that matches your activity and environment
Fins 🦶
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Try them on to check fit
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Inspect straps for cracks or signs of perishing
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Check for general wear and tear
Snorkels
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Examine closely for cracks, holes, or brittle tubing
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Make sure valves (if present) move freely
Common sense ⚠️
Diving and watersports can be dangerous if equipment fails. Always:
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Prioritise safety over price
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Ask questions and inspect equipment thoroughly
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If you’re new to diving, seek advice from an experienced diver or instructor before buying
When in doubt, walk away.