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Diving since 1961 – with a background in military, commercial, recreational and technical diving – David Strike has dived extensively throughout the Asia Pacific region, has authored several hundred articles about diving, is the recipient of the ADEX ‘Lifetime Achievement Award’ for contributions to Technical Diving, a Fellow of the Explorers Club of New York, and the former owner and organiser of the biennial OZTeK Technical Diving Conference and a regular speaker and presenter at regional and international diving events. He is presently engaged in producing a series of diving-related books.

  • Dive ‘talk’ – manual signals

    Although never, ‘The Silent World’, the physical limitations of a water environment continue to pose problems for divers intent on communicating effectively with their companions, or with the surface. While advances in surface-to-diver, diver-to-diver voice communications systems have had an… Read More ›

  • “Tanks for the memories”.

    Never believe folks who tell you that nostalgia doesn’t have a future: there’s a lot to be learned from history. Particularly with regard to diving and the common misconception that ‘experience’ is a measure of how long a person’s been… Read More ›

  • On the leeward side

    “Believe me, my young friend, there is nothing – absolutely nothing – half so much worth doing as simply messing about in boats.” – from Kenneth Grahame’s, ‘Wind In The Willows’ The boundless opportunities for exploration and discovery are carrying… Read More ›

  • The Cold War

    It’s easy to tell the seasoned travellers aboard an aircraft; they’re the ones who, when the captain announces, “Cabin staff close all doors and cross check.”, immediately begin reading a book or magazine, studiously ignore the safety briefing, and only… Read More ›

  • Rope Maintenance Techniques

    A technique used to prevent a rope on, say, a dive boat from fraying and unraveling (and one that – especially in an age when ropes are increasingly constructed from man-made fibres – is sometimes superseded by simply melting and… Read More ›

  • “Shape up or ship out”

    In successfully distancing recreational diving from the military-style teaching methods of yesteryear, the training organizations seem to have overlooked the economic potential of ‘boot-camp’ style fitness programmes that emphasise the ‘no pain, no gain’ philosophy. For the benefit of those… Read More ›