AP Diving compact enclosed dive reel with 90 m high-strength line

The AP Diving 90m ratchet pocket reel is a compact guideline and surface marker buoy (SMB)reel designed for divers requiring controlled line handling during navigation or signal deployment. 

AP Diving compact enclosed dive reel

The unit features a fully enclosed glass-reinforced polymer body housing 90 m of high-visibility Dyneema floating line, with the enclosed design reducing the risk of snagging and bird’s-nest tangles.

A mechanical ratchet mechanism allows unidirectional winding of the line, locking the spool during retrieval. A thumb-operated lever switches between ratchet and free-running modes, with a lock-off feature securing the free-running mode without continual pressure. Audible ratchet clicks provide feedback during winding.

AP Diving Expedition Grade Seasick Bag

Seasickness is an age-old problem - in fact there are references to seasickness as far back as Ancient Greece.

AP Diving, Martin Parker, delayed surface marker buoy, DSMB, diving safety accessories, seasickness, Rosemary E Lunn, Roz Lunn, XRay Mag, X-Ray Magazine, scuba diving news

Why Do We Get Seasick

We can suffer motion sickness when we go boat diving because we stand on a moving platform. The sensation befuddles the brain.

Our central nervous system receives data from two areas. Our inner ear (balance) and from our senses (pressure and sensory receptors in our joints, muscles and spine). The CNS gets confused by the mismatch of information. "My feet say that I am stationary on solid ground, yet my eyes and ears tell me that I am rocking and rolling." The result? One disorientated brain and subsequent vomiting.