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  2. Scuba diving - Wikipedia

    en.wikipedia.org/wiki/Scuba_diving

    Recreational scuba diver The undersea kelp forest of Anacapa Island off of the coast of Oxnard, California Diver looking at a shipwreck in the Caribbean Sea. Scuba diving is a mode of underwater diving whereby divers use breathing equipment that is completely independent of a surface breathing gas supply, and therefore has a limited but variable endurance. [1]

  3. Sisters' Islands Marine Park - Wikipedia

    en.wikipedia.org/wiki/Sisters'_Islands_Marine_Park

    In July 2014, National Parks Board (NParks) announced their plans for a new marine park. In 2017, during the debate on the Parks and Trees (Public Order Amendment Act 2017) Bill, the marine and foreshore areas of the islands were decided to be protected under the law, with the changes making it clear that the government also considers the areas as a type "public park" to be safeguarded.

  4. List of diving hazards and precautions - Wikipedia

    en.wikipedia.org/wiki/List_of_diving_hazards_and...

    Divers Alert Network 2014 data shows there are 3.174 million recreational scuba divers in America, of which 2.351 million dive 1 to 7 times per year and 823,000 dive 8 or more times per year. It is reasonable to say that the average would be in the neighbourhood of 5 dives per year.

  5. Recreational dive sites - Wikipedia

    en.wikipedia.org/wiki/Recreational_dive_sites

    Coastal dive site scan be in the sea or inland waters, but unless specified, generally refer to coastal areas on a continental shelf, or near an island in the sea. Sea and ocean shorelines, reefs and shoals are salt water sites and may support high biodiversity of life forms. Tropical coral reefs are the most popular diving tourism destinations.

  6. Altitude diving - Wikipedia

    en.wikipedia.org/wiki/Altitude_diving

    His record breaking dive was supported by only one support team member. [30] [25] The current record for the highest scuba dive was set on December 13, 2019 by Polish diver and mountaineer Marcel Korkus. He dived at an altitude of 6,395 m above sea level (20,981 ft), on Ojos del Salado volcano setting an absolute world record in altitude diving.

  7. Dive center - Wikipedia

    en.wikipedia.org/wiki/Dive_center

    A dive center is the base location where recreational divers usually learn scuba diving or make guided dive trips at new locations. Many dive centers operate under the guidelines of ISO 24803, [ 1 ] in which case the facilities must meet the ISO minimum standard for a service provider for recreational diving.

  8. Advanced Open Water Diver - Wikipedia

    en.wikipedia.org/wiki/Advanced_Open_Water_Diver

    The equivalent course offered by National Association of Underwater Instructors (NAUI) is the Advanced Scuba Diver. As a second level qualification, the AOWD certification level is aimed somewhere between the CMAS* Diver and CMAS** Diver qualifications, or between the British Sub-Aqua Club (BSAC) Ocean Diver and Sports Diver qualifications, although some differences occur.

  9. Recreational diving - Wikipedia

    en.wikipedia.org/wiki/Recreational_diving

    Scuba diver in Panama. Recreational diving may be considered to be any underwater diving that is not occupational, professional, or commercial, in that the dive is fundamentally at the discretion of the diver, who dives either to their own plan, or to a plan developed in consensus with the other divers in the group, though dives led by a professional dive leader or instructor for non ...