Scuba News-Gazette
Here, we curate the latest news, discoveries, and conservation efforts from across the web, keeping you updated on everything scuba diving. From groundbreaking research and awe-inspiring dives to essential gear reviews and travel recommendations, Scuba News is your one-stop shop for all things scuba diving. So, gear up for knowledge, and stay informed about the ever-evolving world beneath the waves!
- EFR CPR and First Aid Standards Consistent with Latest ILCOR Standards
The International Liaison Committee on Resuscitation (ILCOR) helps improve emergency care. They regularly review and update CPR and first aid standards. Emergency First Response® (EFR®) programs follow ILCOR's guidelines. The latest review confirms current EFR methods are effective. Staying updated can help save lives in diving emergencies. CPR EFR First aid PADI Pros
- Diving into Science: Highlights from EUBS 2025 on Scuba and Freediving
Freediving research focuses on safety and recovery during dives. Studies showed tests could predict diving risks for beginners. Scuba diving research highlighted how individual health affects safety. Understanding nitrogen levels is key to reducing risks for divers. Advancements in diving technology improve knowledge of safe practices. Alert Diver Magazine | DAN Europe decompression freediving scuba diving
- The U.S. Coast Guard has accepted our Adult/Child Emergency Care course
The U.S. Coast Guard has renewed our Adult/Child Emergency Care course. This course meets the First Aid/CPR/AED requirements for USCG mariners. It boosts credibility as an official resource for training. Instructors can now certify students using this online course. This helps mariners stay updated with safety skills. CPR Emergency Care First aid International Training – SDI | TDI | ERDI | PFI
- Where Do Our Experts Want to Dive Next?
Experts in scuba diving suggest many exciting locations. Popular choices include the Caribbean and Southeast Asia. The Bahamas and the Maldives are both beautiful and vibrant. More adventurous divers might choose places like Galapagos or Indonesia. Each location offers unique underwater experiences and marine life. diving marine life Original Diving travel
- Top Tips for Diving Instructors: Situation Awareness
Instructors need to help students develop situation awareness when diving. This means understanding surroundings and predicting future outcomes. Start with basic skills to build confidence. Watch for signs of students being overloaded with tasks. Use debriefs to help students focus on what they need to improve. scuba diving situation awareness situational awareness The Human Diver Blog
- All-Female Inductees Celebrated By International Scuba Diving Hall of Fame
An all-female group was recently inducted into the International Scuba Diving Hall of Fame. This is the first time only women have been honored together. The Hall recognizes leaders in scuba diving for their contributions to dive tourism and safety. The inductees include pioneers and innovators who helped change the industry. This event highlights the importance of inclusion and encourages future progress in scuba diving. Hall of Fame Inclusivity scuba diving Scuba Diving – DeeperBlue.com
- Required First Aid for Drowning
Drowning can happen quickly and may not be loud. Look for signs like struggling to breathe or flailing arms. Respond to drowning by calling for help and providing rescue breaths. If someone is unresponsive, check their breathing and begin CPR. Always keep the patient warm and seek medical help, even if they seem fine. CPR drowning PADI Pros rescue breaths
- Divers Retrieve Artifacts From The Britannic Wreck
Divers have retrieved items from the wreck of HMHS Britannic. This ship sank in 1916 and lies at 120 meters deep. Artifacts include the lookout bell and ceramic tiles. The recovery was led by historian Simon Mills and a team of expert divers. Diving at this depth is dangerous and requires careful planning for safety. artifacts Britannic Scuba Diving – DeeperBlue.com technical diving
- From Tears to Triumph: A Mother-Son Dive at Blue Heron Bridge
During a 90-minute dive at Blue Heron Bridge, Julie and Alex explored underwater. They saw a free-swimming spotted moray eel and many lobsters. The divers observed small shipwrecks and a school of spadefish. Visibility changed from 5 to 15 feet, but excitement grew with every sighting. The diverse marine life made their dive a memorable experience. dive Dive Blog marine life underwater exploration
- Dive Centre vs. Instructor: Which Insurance to Choose?
Choosing the right insurance for scuba diving is vital for safety. Dive Centre insurance covers the centre but not instructors' personal injuries. Pro Member insurance protects instructors from personal accidents and third-party claims. If instructors work at different centres, they need their own Pro policy. Always ensure dive centre insurance is valid, even if instructors have personal coverage. Alert Diver Magazine | DAN Europe DiveCentre insurance ProMember
- Omówienie trudnego nurkowania – prawdziwe doświadczenie
Difficult dives can be challenging yet rewarding experiences. In one dive, strong currents made it hard to reach the reef. The team worked together to make a safe decision to surface. Communication during the dive was essential for safety. After discussing the dive, the team learned valuable lessons for future dives. communication. difficult dives team safety The Human Diver Blog
- High Seas Treaty officially ratified
The High Seas Treaty has been ratified and will start on January 17, 2026. This treaty allows countries to create marine protected areas in international waters. Previously, such protections applied only in national waters. The treaty aims to protect ocean biodiversity and requires countries to strengthen their laws. More countries are expected to join in support of this important ocean conservation effort. DIVE Magazine High Seas Treaty Marine Protected Areas ocean conservation.
- Depth and DCI: What Happened At The CMAS 2025 World Championship
Two serious diving incidents occurred during the CMAS 2025 World Championship. Andrey Matveenko experienced a deep blackout and suspected decompression sickness (DCI). There was a delay in his treatment in a hyperbaric chamber, raising safety concerns. Freediving injuries like DCI need different protocols, as current procedures may not meet the level of risk. CMAS aims to improve safety by considering portable hyperbaric chambers for future events. Alert Diver Magazine | DAN Europe Decompression sickness freediving safety protocols
- Women in Navy Diving
In 1975, Donna Tobias became the first woman deep-sea diver in the Navy. Policy changes allowed women to serve in Navy diving roles, starting a new era. Since then, women have held various positions like Diver and Medical Technician. They must meet the same tough standards as men. Their success shows that women can excel in Navy diving. International Training – SDI | TDI | ERDI | PFI navy diving scuba diving women
- Seacam Shipping Housing for the Canon EOS R5 Mark II
The Seacam housing for the Canon EOS R5 Mark II is designed for underwater photographers. It is made from a durable, saltwater-proof metal alloy. The housing can go down to 260 feet deep. It includes features for easy use, like removable handles and a clear LCD window. This housing works with different types of lenses and includes a leak detector for safety. DPG RSS EOS R5 Mark II SEACAM Underwater Photography
- Let’s talk Basking Sharks…
Basking sharks are the second largest fish in the ocean. Recent conferences in Ireland focused on their conservation. Educators found many egg cases, showing shark diversity. They aimed to find a rare White Skate egg case but did not. Protecting sharks is vital for ocean health. basking sharks conservation egg cases The Shark Trust
- ScubaRadio 9-20-25 HOUR1
A robbery is linked to scuba diving in an interesting way. The team also talks about using AI to predict dive visibility. Visibility is how far you can see underwater. Understanding visibility helps divers plan better dives. Scuba divers need clear water for safe and enjoyable experiences. AI podcast robbery Scuba Radio Visibility
- ScubaRadio 9-20-25 HOUR2
A new type of scuba fins is available. These fins offer a different experience. The ScubaSquad shares updates from the Go Diving show in Australia. Many divers are excited about new gear options. It's a great time to explore innovations in scuba diving. GO Diving Show podcast scuba fins scuba gear Scuba Radio
- 10 Alien Creatures You’ll Only Encounter while Blackwater diving
Blackwater diving is an exciting nighttime diving experience. Divers float above the ocean's depths, encountering unique creatures. These include the Blanket Octopus, Comb Jellies, and Eel Larvae. Bioluminescent animals light up the dark waters. Advanced scuba certification is necessary for safety during these dives. blackwater diving Diving liveaboard in Thailand and Myanmar - BLOG marine life scuba diving
- 16 English cannons discovered off the German island of Heligoland
Researchers found 16 English cannons off Heligoland island. These cannons are a sign of the island's military past. The cannons come from around 1800 and are British. They were likely sunk when Britain gave the island to Germany in 1890. Divers explored the area and tested a new dry suit in challenging conditions. cannons Heligoland Mares – Scuba Diving Blog scuba diving
- Featured Photographer: Aniek Stevense
Aniek Stevense loves exploring underwater life, especially tiny critters. She uses a high-quality camera for macro photography, capturing small sea creatures. Her favorite diving spots are in the Philippines and Indonesia. Aniek dreams of discovering a new nudibranch species. She finds diving and photography a perfect escape from her busy job. DIVE Magazine nudibranch photography underwater
- OCTOBER 2025 SPEAKER – JAY FREEMAN
Jay Freeman will speak on October 14th, 2025. He will share tips on taking better underwater photos. Freeman is a PADI Master Instructor and has years of diving experience. He believes you can create great images with common subjects. His goal is to inspire divers to use composition techniques in their photography. composition diving photography South Florida Underwater Photography Society
- Exhibit at Duikvaker 2026
Duikvaker 2026 will be held from January 31 to February 1. It's a great event for divers and snorkelers in the Netherlands. Attendees can learn about new diving gear and travel destinations. PADI will celebrate its 60th anniversary at this event. There will be workshops and presentations by experts on diving. Duikvaker ocean adventures PADI Pros scuba diving
- Episode 429 – Oxygen 5
Oxygen is vital for divers and marine life. Breathing too much oxygen can cause oxygen toxicity. This can lead to dangerous symptoms like seizures. Divers must manage their oxygen use carefully. Understanding oxygen helps ensure safe diving experiences. oxygen oxygen toxicity scuba diving The Great Dive Podcast - Podcasts
- Scuba Thief Robs Disney World Restaurant
A man used scuba gear to rob a restaurant at Disney World. He swam to the Paddlefish restaurant on Lake Buena Vista. Inside, he tied up two employees counting cash and stole over $10,000. After robbing the restaurant, he swam back to his gear and escaped. The police have not captured him yet. robbery scuba Scuba Diving – DeeperBlue.com underwater
- Join Sea Shepherd’s Boston Waterway Cleanup – Sept 28th
Join Sea Shepherd on September 28 to clean the Charles River. Volunteers will pick up plastics and debris that can harm ocean life. This event is part of the International Coastal Cleanup Day. Trash flowing into the Atlantic threatens whales and dolphins. Your help can support ongoing marine conservation efforts. cleanup conservation ocean Sea Shepherd Conservation Society
- Join Sea Shepherd’s Fiesta Island Cleanup – Sept 21st (San Diego, CA)
Join Sea Shepherd for the Fiesta Island Cleanup on September 21st. This event helps protect the ocean and marine wildlife. It takes place at Fiesta Island Sunset Beach from 9:00 AM to 11:00 AM. Trash bags and gloves will be provided. Remember to bring your own bucket, reusable gloves, and water. marine wildlife Ocean Cleanup Sea Shepherd Sea Shepherd Conservation Society
- Join Sea Shepherd NYC for International Cleanup Day – Sept 20
Join Sea Shepherd NYC on September 20 for a cleanup at Rockaway Beach. Bring reusable gloves, a bucket, and a water bottle. Trash bags will be provided for those who need them. This event helps keep our ocean clean and beautiful. You can sign up by emailing Sea Shepherd or in person at the event. cleanup ocean Sea Shepherd Sea Shepherd Conservation Society
- Where To Dive in East Izu Peninsula, Japan
The eastern Izu Peninsula in Japan is great for scuba diving. It has many dive sites, from beginner beaches to advanced wrecks. Atami offers rich marine life and Japan's largest sunken ship. Hatsushima Island features easy beach dives with pelagic fish and corals. Usami and Kawana are known for their macroscopic creatures and turtle encounters. Other exciting spots include Ito, Inatori, and Futo, each with unique underwater landscapes and marine life. diving Izu Peninsula marine life
- DV Tenacious team discovers ST Seiner steam trawler
The DV Tenacious team discovered the wreck of the ST Seiner trawler off Connecticut. This steam-powered ship sank in 1929 during a storm, claiming 21 crew members. The team used sonar technology to locate the wreck in 200 feet of water. During dives, they identified the wreck by its unique features like the double-drum trawl winch. This discovery helps provide closure to the families of those lost at sea. DIVE Magazine scuba diving shipwreck ST Seiner
- QUIZ: Nudibranchs
Nudibranchs are colorful and unique sea slugs found underwater. They can be bright and bizarre, making them fun to spot. These creatures often dwell on ocean floors or among coral reefs. They play important roles in marine ecosystems, like being food sources. Learning about nudibranchs enhances your diving experience. DIVE Magazine marine ecosystems nudibranchs sea slugs
- Dive Into the Future: Introducing the Dive Industry Young Professionals (DIYP)
Dive Industry Young Professionals (DIYP) connects young divers under 40. It aims to inspire and support the next generation of dive leaders. Members include instructors, travel specialists, and marine scientists. DIYP offers networking and professional development opportunities. The first meeting is at DEMA Show 2025, and membership is free for the first year. DiveNewswire DIYP scuba diving young professionals
- Unbeatable DEMA Show Perks from Explorer Ventures Fleet
Explorer Ventures Fleet offers great DEMA Show deals. Group leaders can save up to $900 per diver. Special offers include bonuses and locked-in pricing through 2028. Deals are valid for new groups and specific destinations, including the Caribbean and Galápagos. Don’t miss the chance for free Nitrox and extra perks with your group booking! DEMA Show DiveNewswire Explorer Ventures scuba diving
- ScubaRadio live studio video feed for 9-20-25.
ScubaRadio is a radio show all about diving. It airs live every Saturday from 3-5pm EST. You can listen on radio or through podcasts. Each week, Greg The Divemaster shares dive news and fun stories. Join the conversation or watch the live video feed on their website. dive news scuba diving Scuba Radio
- John Dalton: a man of many parts
Dalton's Law helps divers understand how gas mixtures work underwater. When we dive, the pressure of gases increases as we go deeper. Nitrox diving uses a mix of oxygen and nitrogen, and knowing how to manage these gases is vital for safety. For example, using equations from Dalton's Law, divers can calculate safe diving depths for different nitrox mixtures. Proper knowledge about partial pressure keeps divers safe while exploring the ocean. Dalton's Law Dive RAID International nitrox scuba diving
- SDI Instructor Jiawen Zhou
Jiawen Zhou is an SDI instructor from China living in Florida. He loves diving and feels motivated by teaching students. Neutral buoyancy is a key skill for safe diving. Zhou believes that teaching helps people connect with and protect the ocean. He enjoys helping students learn to use rebreathers in technical diving. International Training – SDI | TDI | ERDI | PFI Jiawen Zhou neutral buoyancy SDI instructor
- Top Tips for Diving Instructors: Psychological Safety and the Thumb Rule
In scuba diving, instructors must create a safe environment for their students. The "thumb rule" means any diver can end a dive for any reason. Psychological safety allows divers to speak up without fear of criticism. Instructors should calmly handle mistakes to encourage open communication. This helps everyone learn and improves dive safety. psychological safety scuba diving The Human Diver Blog thumb rule
- Guanaja’s “Liveaboard Rock” Announces PRE-DEMA Show Special
Guanaja's "Liveaboard Rock" is a unique dive experience. It offers personalized service for up to 22 guests. The facility features oceanfront rooms, gourmet meals, and a PADI Dive Center. Special diving packages include free Nitrox upgrades and premium drink options. Upcoming travel dates have a variety of options for groups. DiveNewswire diving liveaboard Packages
- Buddy Dive Resort is getting ready for Bonaire TeK
Buddy Dive Resort is preparing for Bonaire TeK from September 27 to October 3, 2025. This event will feature technical diving presentations and exciting dives. Divers can try new equipment from top brands like Dive Rite and Shearwater. Attendees will connect with fellow divers and industry leaders. Early registration for next year's event is available, with dates set for September 26 to October 2, 2026. bonaire dive equipment DiveNewswire technical diving
- Latest Anthony’s Key Update Includes Seas the Fall Special AND Dive and Yoga Retreat
Enjoy $350 off per person on a 7-Night Resort Package at Anthony's Key. This special runs until December 27, 2025, with rates starting at $1,012 after savings. The recent Dive & Yoga Retreat offered guests an amazing experience, combining diving and yoga. Participants explored the Mesoamerican Barrier Reef and took part in yoga sessions. Many guests made new friends and look forward to future retreats. Anthony’s Key Resort Dive and Yoga Retreat DiveNewswire Mesoamerican Barrier Reef
- Supporting Local Diving: Why Quarry Diving Matters to the Scuba Industry
Quarry diving is essential for local scuba communities. It helps new divers practice and maintain their skills. Facilities like White Star Quarry provide safe environments for all skill levels. Local dives keep divers engaged, encouraging them to buy gear and take courses. Community events build friendships and loyalty among divers, making local diving important for the industry. DiveNewswire local diving quarry diving scuba community
- Marla Blue App Aims To Predict Underwater Visibility
The Marla Blue app predicts underwater visibility for divers. It uses satellite data and weather factors to make accurate forecasts. Currently, it is available in the UK and Ireland. The app updates visibility information every hour and includes local conditions like water temperature and tides. Plans are in place to expand coverage to other countries like Australia. marla blue app scuba diving Scuba Diving – DeeperBlue.com underwater visibility
- Oil is leaking from Chuuk Lagoon’s Rio de Janeiro Maru shipwreck
Oil is leaking from the Rio de Janeiro Maru shipwreck in Chuuk Lagoon. This leak poses a risk to marine life and local food security. The leak was first spotted by divers on September 11. The Chuuk government is seeking help to manage the environmental threat. Divers should be cautious of contaminated water and fumes. Chuuk Lagoon DIVE Magazine oil leak shipwreck
- In the Shadow of a Wreck: Great Barracuda of North Carolina
The great barracuda is the largest predator in the Atlantic. Divers often see them near North Carolina's shipwrecks. They can swim fast, reaching speeds of up to 36 mph. Barracudas are skillful hunters, waiting calmly to ambush prey. Their sharp teeth and quick strikes make them effective predators. Barracuda North Carolina Scuba Hank NYC shipwrecks
- Orcas sink one boat, damage another, off coast of Portugal
Orcas have recently sunk one boat and damaged another off Portugal. The sinking happened when orcas struck the yacht, creating a hole. Five people were on board but were safely rescued. Since 2020, orcas have damaged over 250 boats in this region. Experts believe orcas may be playing rather than trying to sink the boats. boats DIVE Magazine marine life orcas
- Behind the Shot: “Wide Open” by James Ferrara
A scuba diving team traveled to Antarctica to photograph marine life. They faced challenging weather and water conditions while searching for leopard seals. After several dives with little success, they encountered a curious leopard seal. The seal displayed various behaviors, allowing the divers to capture stunning images. One photo won a prestigious award and showcased the seal's unique personality and beauty. DPG RSS leopard seal scuba diving Underwater Photography
- QUIZ: Weird Wildlife
The ocean has many strange creatures, like glow-in-the-dark sharks. Some sea slugs look just like plants. There are weird and wonderful animals all around us. Knowing about them can make diving more fun. Learn about these creatures to appreciate ocean life. DIVE Magazine ocean scuba diving wildlife
- Go Diving Show ANZ 2025 Report
The Go Diving Show ANZ 2025 drew around 2,600 visitors to Sydney. It featured about 100 exhibitors and several speakers discussing diving topics. Underwater imaging equipment was a big focus, with many brands showcasing their cameras and accessories. Exhibitors included UW Images, Digital Diver, and Aquatic Imaging Australia. The event highlighted awards for underwater photography, engaging enthusiasts and professionals alike. diving DPG RSS exhibitors Underwater Photography
- October 2025 issue of iSCUBA
The article highlights the importance of marine conservation. Divers should learn about protecting ocean life. Understanding local ecosystems helps keep them healthy. Training and education are essential for new divers. Joining groups can enhance learning and experiences underwater. British Sub-Aqua Club - News & blog Marine Conservation ocean ecosystems scuba diving
- Insta360 raises the game with new X5 Invisible Dive Case Pro
Insta360 has launched the new X5 Invisible Dive Case Pro for underwater filming. This case features advanced glass optics, which improve image quality and details. It is heavier and slightly less waterproof than the previous case, with a depth rating of 50 meters. The Pro case is recommended for professional divers and content creators who want better visuals. The product also includes software updates for enhanced color correction and dive data tracking. action camera DIVE Magazine diving gear Underwater Photography
