Scuba Divers

This text blends theoretical and scientific aspects with practical and directly applicable diving physiology and medical information. It is divided into three sections - the underwater environment, physiological responses to the underwater environment, and medical problems associated with the sport.

Scuba Confidential is a unique book packed full of valuable tips and expert advice, giving you unprecedented access to the secrets of dive professionals and technical divers. With Scuba Confidential, you will learn how to master skills and techniques that will make you a more confident, capable and safe diver. It offers an informed, balanced view on some of scuba diving's most contentious issues like going solo, deep diving and rebreathers and includes a comprehensive analysis of how diving accidents happen and how to make sure you do not become a statistic. Scuba Confidential also gives you valuable insights on a vast range of topics such as what it is like to do a cave diving course, how to make sure you buy the right equipment, what to consider when choosing an instructor, things even the pros get wrong and where to find the best diving in the world. This is candid, no-nonsense practical advice from a professional who has been involved over the last three decades with virtually every aspect of the sport. Have you ever wondered? How to look as comfortable in the water as the professionals do? What it is like to dive inside shipwrecks? Which training courses are most worthwhile? If you would make a good technical diver? If you should be considering a rebreather? How you can improve your diving skills? How you can reduce your air consumption? Why diving accidents happen and how to prevent them? Whether you might sometimes actually be safer solo diving? How to dive deep safely? Or How muck diving can possibly be any fun? Scuba Confidential has the answers to these questions and many more.

The Physics of Scuba Diving features questions at the end of each chapter, for which answers can be found by visiting http://nup.com/physics-of-scuba-diving-answer.aspx

Describes how twelve-year-old Suzanna learned how to scuba dive and with her father, Peter swam with the sharks of Andros.

Adventure writing at its best, Submerged is the first book on the remarkable story of America's elite underwater archeology team. Daniel Lenihan recounts experiences from his 25 years as founder and head of the award-winning Submerged Cultural Resources Unit (SCRU) team of the U.S. National Park Service, world-class divers - talented archeologists, historians, and photographers charged with the mission of surveying, mapping, investigating, and protecting shipwrecks and sites that constitute America's sunken heritage. In Submerged, Lenihan takes the reader on a kaleidoscope of the team's underwater experiences from 1975 to the present - from Florida caves to ancient ruins covered by reservoirs in the desert southwest; to a WWII Japanese submarine off the Alaskan coast; to the lower rings of hell to retrieve the bodies of drowned divers; to gripping accounts of personal survival in underwater caves, ships, and submerged buildings.Displaying a passion for extreme diving combined with disciplined professionalism as park ranger-archeologists, the SCRU team tackles astonishing, often harrowing assignments, including; The Isle Royale shipwrecks; Surveying ten large ships sunk from the mid-19th to mid-20th centuries in the middle of the frigid and deep Lake Superior. The USS Arizona in Pearl Harbor; Executing the largest mapping project ever conducted underwater, and his personal impressions as the first deep diver to explore and video the entire ship in 1983 Excavating the hull of the HL Hunley, the first submarine in history to sink an enemy ship, in Charleston Harbor during the Civil War Resurveying of the ships sunk by atomic bombs at Bikini Atoll, including the aircraft carrier USS Saratoga and Japanese battleship Nagato With an aggressive preservation ethic, the team discovers and documents shipwrecks from Florida to Alaska, and even studies the haunts of pirates and prehistoric cultures in Micronesia.This engaging book, written with a mixture of wonder, intensity, pathos and humor, records for the first time the historic and social significance of the underwater research programs conducted by this fascinating unit of the U.S. National Park Service. Sure to delight anyone interested in diving, archeology, American history, adventure, and rescure missions, this fast-paced volume brings an entirely new perspective to the marvels of America's underwater treasures.

Finch chronicles the harrowing true story of two friends who plunge 900 feet into the water in South Africa--and only one returns. What happened that day is the stuff of nightmarish drama, but it's also a compelling human story of friendship and of coming to terms with loss and tragedy. 8-page color photo insert.

The beautiful locales, exotic plant and sea life, and relaxing environs of dive locations are even more peaceful when you are armed with the expertise and skill to stay safe in any situation. With self-rescues, buddy rescues, open-water resuscitation, and towing techniques, Scuba Diving Safety will become your most valuable diving companion. Covering a full range of underwater environments, as well as dangerous marine life, entanglements, and equipment failures, this vital resource is an essential reference for every underwater enthusiast. Do not rely on someone else--or chance--to keep you safe. Let Scuba Diving Safety help you prepare for the unexpected and provide the confidence to enjoy your underwater adventures to the fullest.

This book is ideal for anyone wanting to start scuba diving. It contains the complete theoretical knowledge for the necessary training to gain the Open Water Diver or the Diver 1 star within the CMAS or the R.S.T.C. system and shows some practical examples using small film sequences that can be called up from the Internet using various QR codes. This book does not "burden" with (still) unnecessary knowledge, but leads purposefully to the first internationally recognized diving badge. The new edition also includes the special course diving with Nitrox.

One diver, after a seemingly brief period below the surface, discovers that his gas supply has run perilously low. Another, paralyzed, bobs helplessly on the surface, and when a poorly trained divemaster attempts rescue, things go from bad to worse. Two other divers, fascinated by the bountiful undersea life of the Caribbean, fail to notice that a powerful current is sweeping them rapidly away from their unattended boat. These are just a few of the true stories you’ll find in Diver Down, most of them involving diver error and resulting in serious injury or death. Each of these tales is accompanied by an in-depth analysis of what went wrong and how you can recognize, avoid, and respond to similar underwater calamities. This unique survival guide explores the gamut of diving situations, including cave and wreck diving, deep-water dives, river and drift diving, decompression sickness, and much more. It shows you how to prevent tragic mishaps through: Inspection and maintenance of primary and secondary diving gear Learning and following established safety protocols Confirming the training and credentials of diving professionals Practicing emergency responses under real-world conditions

“Superbly written and action-packed, The Last Dive ranks with such adventure classics as The Perfect Storm and Into Thin Air.”—Tampa Tribune Spurred on by a fatal combination of obsession and ambition, Chris and Chrisy Rouse, an experienced father-son scuba diving team, hoped to achieve wide-spread recognition for their outstanding and controversial diving skills by solving the secrets of a mysterious, undocumented, World War II German U-boat that lay only a half day’s mission from New York Harbor. The Rouses found the ultimate cost of chasing their personal challenge: death from what divers dread the most—decompression sickness, or “the bends.” In this gripping recounting of their tragedy, author Bernie Chowdhury, himself an expert diver, explores the thrill-seeking, high-risk world of deep sea diving, its legendary figures, most celebrated triumphs, and notorious tragedies.