Ever shown up to a dive site only to realize you left something critical back at the hotel? That sinking feeling is something every underwater photographer knows too well. In this episode, Camila Reyes shares the comprehensive gear checklist she developed after three years of "did I pack that?" moments, covering everything from camera housings to lighting equipment to the buoyancy considerations most tutorials skip. Whether you're shooting with a compact point-and-shoot or a mirrorless setup, this system will help you arrive at every dive fully prepared and panic-free.

• Always start dives with a 100% charged battery—75% won't cut it for a two-tank dive day, and topping off the night before prevents mid-dive disappointments.

• Check your housing's main o-ring before every single dive by wiping it clean and inspecting ...