Broken mask straps, worn-out O-rings, torn mouthpieces — these are the last-second disasters that can ruin a dive. If you're unprepared, that is. Make sure you're never caught with your wetsuit down — so to speak — and get prepared with a save-a-dive kit. It will also make you a lot of friends on the dive boat. Check out the video below to see some common items that could come in handy in your save-a-dive kit.

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How to create a save-a-dive dive kit

• Customize your kit with tools and parts you’re mostly to need
• Carry a selection of zip ties
• Small multi-use tools are a must for minor repairs and adjustments
• Stock a few O-rings in the right sizes and types
• Have an O-ring pick and some silicone lube
• (Remember that high O2 gas mixes require special O-rings and lube)
• Keep a replacement for frequently lost or damaged parts (mask strap retainer, hose clip, octo holder)
• Carry a spare battery and O-ring for computer and other electronics