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Trim and Buoyancy

Trim and Buoyancy

Divetalking posted a new article under Learning on the subject of Trim and Buoyancy. If this is a subject which you want to learn more on, follow the link by clicking HERE The article highlights the challenges of trim and buoyancy and offers suggestions on how to overcome the challenges. … Read entire article »

Filed under: Adv. Open Water, Article, Buoyancy, Buoyancy, Education, Featured, Open Water, Performance, Specialties, Training, Trim

RDP Plus – Properly Calculate Total Bottom Time on repetitive dives

RDP Plus – Properly Calculate Total Bottom Time on repetitive dives

One of the most common errors I witness as an Instructor is calculating the correct Total Bottom Time on the Recreational Dive Planner. The failure to add Residual Nitrogen Times to the Actual Bottom Time leaves the diver with an increasing accumulation of nitrogen in the body. Why is this a problem? It exposes the diver to the possibilities of Decompression Illness which could lead to serious harm to the diver. Why is calculating Total Bottom … Read entire article »

Filed under: Adv. Open Water, Article, Dive Planner, Divetalking, Education, Featured, Open Water, RDP, Reference, Training

Cozumel Dive Map

Cozumel Dive Map

Divetalking has published a Cozumel Dive map which may be found under the Travel Dashboard. It is an interactive map showing locations and providing descriptions of some of Cozumels most famous and common dive sites. Click on Cozumel Map to visit the dive map directly. … Read entire article »

Filed under: Adv. Open Water, Article, Diver, Divetalking, Featured, ocean, Open Water, Reefs, Reference, Travel

Is Insurance Important?

Is Insurance Important?

How important is having dive insurance? While on a liveaboard trip, I witnessed someone who was injured. I can say without any doubt, the small investment to get insured before he took the trip saved this diver a ton of money. We were about to embark on a week long liveaboard dive trip when I asked this diver, an acquaintance I made while I did some contract work in New York, if he had dive … Read entire article »

Filed under: Article, Featured, Insurance, Open Water, Reference, Uncategorized

Six Reasons Why You Should Not Swim with Wild Spinner Dolphins

  Would you swim with wild spinner dolphins if you knew that they were trying to sleep? Swimmers and boats that come to visit wild spinner dolphins close to shore during the day could be disturbing their rest and potentially harming them. Wild spinner dolphins feed off-shore at night and return to sheltered bays and coastlines during the day to rest, socialize, tend to their young, and avoid predators. Continue Reading More HERE     … Read entire article »

Filed under: Alert, Article, Conservation, Diver, Divetalking, Dolphin, Earth, Education, Fish, ocean, Open Water, Reference, Training

WOW Tour Philippines 2019

It’s back by popular demand and better than ever. The World Of Wonder Tour Philippines 2019. There are so many sites we will be visiting. This is an active trip. Diving, sightseeing, cultural activities and more. Learn more by clicking on the image above. WOW     … Read entire article »

Filed under: Article, Boats, Cameras, Diver, Divetalking, Drift, Earth, Education, Events, Featured, ocean, Open Water, Philippines, Photography, Promotions, Reference, Sharks, Travel, Trip Invitations, Turtles, Whaleshark, Wrecks

WOW Tour Presents – Cozumel Mexico 2017

Only THREE spots remain. Space is limited. If you know anyone that may be interested, please share   This year, the 15th year of traveling to Mexico, I have arranged an array of activities. Diving is the primary activity this trip. You arrive Cozumel December 16, 2017. You will be shuttled from the Cozumel Airport to arrive the condo no earlier than 3pm where you will begin to meet other guests as they arrive. That afternoon, evening, as a group is you choose, you may head to the local store to pickup any food supplies you require to make your week comfortable. That evening, the group may decide to go out to eat or remain at the condo. You are free to do what you desire. The next morning we are off to the marina … Read entire article »

Filed under: Artificial Reefs, Cavern, Divetalking, Education, Events, Featured, Lionfish, Lobster, ocean, Open Water, Photography, Promotions, Reefs, Reference, Sharks, Spiny Lobster, Travel, Trip Invitations, Wrecks

Providence Equity Sells Scuba Certifier PADI for $700 Million

By Matt Jarzemsky March 21, 2017 4:52 p.m. ET 1 COMMENTS Providence Equity Partners LLC agreed to sell scuba certifier Professional Association of Diving Instructors to a group of wealthy families and endowments for more than $700 million, according to people familiar with the matter. The consortium includes philanthropists who were drawn to PADI’s efforts to promote oceanic conservation as well as its business, people familiar with the deal said. They purchased the company through an entity dubbed Mandarinfish Holding, named for a Pacific Ocean-dwelling fish whose vivid orange, blue and green colors make it a favorite of some divers, the people added. Orange County, Calif.-based PADI is the world’s largest diving membership and training organization, having issued more than 25 million certifications, according to its website. Scuba equipment salesman John Cronin … Read entire article »

Filed under: Article, Diver, Divetalking, Education, Events, Featured, Instructor, Master Diver, Open Water, Report, Scuba Training and related organizations, Training

Revolution – A must see. Rent or Buy your copy now

Yekra Player Yekra is a revolutionary new distribution network for feature films. Revolution Revolution is a feature documentary about opening your eyes, changing the world and fighting for something. A true life adventure following director Rob Stewart in the follow up to his hit Sharkwater, Revolution is an epic adventure into the evolution of life on earth and the revolution to save us.Discovering that there’s more in jeopardy than sharks, Stewart uncovers a grave secret threatening our own survival as a species, and embarks on a life-threatening adventure through 4 years and 15 countries into the greatest battle ever waged. Bringing you some of the most incredible wildlife spectacles ever recorded, audiences are brought face to face with sharks and cuddly lemurs, into the microscopic world of the pygmy seahorse, and on the hunt … Read entire article »

Filed under: Adv. Open Water, Article, Candidate, Conservation, Diver, Divetalking, Dolphin, Donation, Earth, Education, extinction, Featured, Lionfish, Manatee, Manta Rays, ocean, Open Water, Orca, Preservation, Products, Promotions, Recognition, Reefs, Reference, Sharks, Tuna, Turtles, Whales, Whaleshark

Florida Spiny Lobster Season – Things you need to know

Florida Spiny Lobster Season – Things you need to know

Before reading the article below, take the quiz to evaluate your knowledge on the rules and regulations for harvesting Spiny Lobster off Florida waters. Lobster Seasons: The spiny lobster sport season is July 30-31 (always the last consecutive Wednesday and Thursday in July).  The regular season begins August 6.  Unless exempt, a recreational saltwater fishing license and a lobster permit are required to harvest spiny lobster. Commercial harvest is not allowed during the sport season.   Florida Regulations: Spiny Lobster Sport … Read entire article »

Filed under: Artificial Reefs, Boats, Conservation, Diver, Divetalking, Earth, Education, extinction, Featured, Lobster, ocean, Open Water, Preservation, Reefs, Reference, Report, Spiny Lobster

Food Poisoning from Marine Toxins

By Vernon E. Ansdell Seafood poisoning from marine toxins is an underrecognized hazard for travelers, particularly in the tropics and subtropics. Furthermore, the risk is increasing because of factors such as climate change, coral reef damage, and spread of toxic algal blooms. CIGUATERA FISH POISONING Ciguatera fish poisoning occurs after eating reef fish contaminated with toxins such as ciguatoxin or maitotoxin. These potent toxins originate from small marine organisms (dinoflagellates) that grow on and around coral reefs. Dinoflagellates are ingested by herbivorous fish. The toxins are then concentrated as they pass up the food chain to large carnivorous fish (usually >6 lb, 2.7 kg) and finally to humans. Toxins are concentrated in fish liver, intestinals, roe, and head. Gambierdiscus toxicus, which produces ciguatoxin, may proliferate on dead coral reefs more quickly than other dinoflagellates. … Read entire article »

Filed under: Artificial Reefs, Boats, Conservation, Diver, Divetalking, Earth, Education, Emergency/FirstAid, Featured, Fish, ocean, Open Water, Reefs, Reference, Report, Training

NE Florida’s 2nd Annual Lionfish Derby

NE Florida’s 2nd Annual Lionfish Derby

Come on… You know  you love to hate lionfish. To help the state control lionfish population, NE Florida is conducting its 2nd annual lionfish derby. Last years event handed out thousands of dollars in cash awards and more. Be part of this movement. Sign up and join us August 8 for the captains meeting and August 9th for the hunt and harvest. Proceeds benefit the DSAJ (Down Syndrome Association of Jacksonville) and REEF as well as local … Read entire article »

Filed under: Alert, Article, Artificial Reefs, Boats, Conservation, Contest, Diver, Divetalking, Donation, Earth, Events, extinction, Featured, Lionfish, ocean, Open Water, Promotions, Reefs, Reference, Report

DiveAssure Now Offers LIVE-ABOARD RIDER Option

DiveAssure is thrilled to announce a revolutionary and unique new plan that has been designed specifically for liveaboard diving trips- The Liveaboard Rider. The new plan can now be added to our two top dive-travel plans and provide the ultimate coverage for liveaboard trips. This unique insurance product has been designed by DiveAssure to cover scenarios specific to liveaboard trips that are not covered by any other travel insurance program on the market. Adding the new Liveaboard Rider to our Deluxe or Elite programs will further enhance their already superior primary coverage ‎and protect divers against unforeseen scenarios such as:  ·         Missing the liveaboard departure due to airline delays and/or missed connections ·         Lost diving days due to various reasons such as: o    Inclement weather o    Mechanical breakdown of liveaboard vessel o    Mechanical breakdown of air supply … Read entire article »

Filed under: Adv. Open Water, Article, Diver, Divetalking, Education, Featured, Insurance, Open Water, Photography

Narcosis, The Great White Seen at Ginnie Springs

**** FLASH ***** Narcosis the Great White discovered at Ginnie Springs. The individuals who found Narcosis writes: “My son-in-law and I found Narcosis in the bowels of Ginnie Springs.  He attacked us….but we were able to fend him off.  He still calls Ginnie home.” See the clip of the attack. Though Narcosis has thought to have been docile, this is the first report of an attack. Though there is no real danger of injury from Narcosis, she is still considered a safe and friendly Great White and loves to interact with divers. So, should you find Narcosis during your dive within the Ginnie Cavern, snap a photo and send it to Divetalking along with a brief description of the occurance. We will post your find here on Divetalking. … Read entire article »

Filed under: Cavern, Diver, Divetalking, Earth, Education, Featured, Fish, Games, Open Water, Photography, Promotions, Recognition, Report, Springs

The Cave at Blue Grotto

The Cave at Blue Grotto

For many years, Blue Grotto, located in Williston Florida was known for the large and spacious cavern. Through the years, Open Water divers, cavern, cave and students made their way to train, explore and work on their skills. [singlepic id=993 w= h= float=center] Hidden in the back of the property was a a secure pathway leading down to an area closed to all divers. A Cave. When Blue Grotto was sold and transferred to new ownership in 2013, … Read entire article »

Filed under: Cave, Cavern, Diver, Divetalking, Earth, Education, Featured, Open Water, Promotions, Recognition, Reference, Report, Springs

Narcosis, the Great White is found

Narcosis, the Great White is found

This past weekend, Divetalking received texts containing two photographs of a diver, Tom Booker holding the Great White Narcosis. Narcosis was found in the Ginnie Springs. She is the cousin of Deco, the Great White that once lived in Ginnie Springs and has since migrated to and last seen in the Virgina area. Narcosis was last reported as being sited in January 2013.. 11 months later she is discovered once again. A third great White is located … Read entire article »

Filed under: Cavern, Contest, Diver, Divetalking, Featured, Open Water, Promotions, Recognition, Report, Sharks, Springs

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