There's nothing worse than arriving at a remote dive destination only to discover your regulator is still hanging in your garage back home. In this episode, Marcus Okafor draws on a decade of diving across six continents to share the systematic packing approach that prevents those trip-defining disasters. Whether you're heading to tropical reefs or cold-water wrecks, traveling light or hauling a full camera rig, this checklist framework ensures you pack deliberately, verify functionality before departure, and know exactly what you can't replace at your destination.

• Your regulator should only go in your bag after confirming it's within the manufacturer's service interval—a first stage failure abroad means scrambling for a shop that may not stock parts for your specific model.

• Test your BCD at home by inflating it  ...