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!
- Buddy Dive Bonaire Announces the Return Of Operation CCR
Buddy Dive Bonaire has announced the return of Operation CCR, set for April 19-25, 2025. This event is focused on closed-circuit rebreather (CCR) divers and promises to be a fun and educational experience. Participants can dive with their CCRs and interact with experts in the field. There will also be opportunities to try different rebreather units and attend presentations. Buddy Dive offers extensive support and resources for CCR diving during this event. CCR diving rebreather Scuba Diving – DeeperBlue.com
- The Megalodon Was Wiped Out By An Apex Predator That Still Swims Today
The megalodon shark is believed to have become extinct due to competition with the great white shark, an active predator today. Great whites were smaller and quicker, allowing them to prey on juvenile megalodons. Additionally, as the Earth's climate changed, megalodons stuck to warmer waters while other species adapted to cooler temperatures. This made it harder for megalodons to find enough food and led to their decline. For Scuba Divers great white shark marine life megalodon
- Review of the Backscatter TTL Flash Trigger for Sony Cameras
The Backscatter TTL Flash Trigger for Sony cameras is a useful accessory for underwater photographers, especially beginners. It allows for more consistent and well-exposed photographs, thanks to its reliable TTL (Through The Lens) feature, which automatically adjusts strobe brightness. The trigger is easy to install and has good battery life, lasting through several dives. While it excels in TTL mode, experienced photographers can switch to manual for more control in complex scenes. Overall, it enhances the underwater photography experience, making it easier to capture stunning oceanic moments. Backscatter DPG RSS TTL Underwater Photography
- Survey finds most people unaware of ‘forever chemicals’
A recent survey by the UK's Marine Conservation Society found that many people are unaware of "forever chemicals," or PFAS. Most respondents did not know that these chemicals can contaminate drinking water and are often found in everyday products. These substances pose a threat to marine life and can enter oceans through polluted water systems. The survey revealed public concern about PFAS's impact on health and the environment, leading to calls for stricter regulations to ban their use where alternatives exist. Protecting marine ecosystems from these harmful chemicals is essential for all divers who enjoy the ocean. contamination DIVE Magazine marine life PFAS
- Explore Top Fujairah Beaches: Relax, Explore & Dive
Fujairah, located on the east coast of the UAE along the Gulf of Oman, offers stunning beaches for relaxation and adventure. Royal Beach is great for introductory scuba diving, revealing beautiful marine life. Al Aqah Beach is ideal for both beginners and advanced divers, with a range of water sports available. Dibba Beach and Khorfakkan Beach also provide exciting chances for scuba diving, allowing visitors to experience the underwater world up close. Overall, Fujairah's beaches are perfect for anyone wanting to dive or enjoy water sports. marine life Nemo Diving Center scuba diving underwater world
- PADI Announces 11th Anniversary of the Most Celebrated Day in Diving – Women’s Dive Day 2025
PADI will celebrate the 11th anniversary of Women's Dive Day on July 19, 2025. They encourage their global network of dive centers and professionals to host local events promoting gender inclusivity in diving. Over the last decade, the initiative has inspired more women to dive, while female certifications have increased from under 35% to nearly 40%. Events will include cleanups, coral planting, and educational activities to empower divers of all backgrounds and inspire ocean protection. female certifications PADI Scubaverse Women's Dive Day
- ScubaRadio 3-29-25 HOUR1
This post highlights the celebration of 28 years of ScubaRadio, a show dedicated to scuba diving. Greg The Divemaster and his friends are part of the festivities. The team also connects live with the Beneath the Sea dive show happening in New Jersey. Beneath the Sea podcast scuba diving Scuba Radio ScubaRadio
- ScubaRadio 3-29-25 HOUR2
The Scuba Magician joins the crew to celebrate and share experiences. The ScubaRadio ScubaSquad discusses how the show has impacted their diving lives. They highlight the benefits of being part of the diving community and how it enhances their diving experiences. The hour focuses on camaraderie and the joy of diving together. diving podcast Scuba Radio ScubaMagician ScubaRadio
- A Lucky Catch: The Bob Barker’s First Ghost Net
The Bob Barker, a ship used for marine conservation, accidentally retrieved its first ghost net while resupplying in the Sea of Cortez. Ghost nets are lost fishing gear that continue to harm marine life, trapping creatures like fish, turtles, and dolphins. The crew secured the net, highlighting the ongoing problem of these deadly traps in the ocean. As Sea Shepherd extends its operations in partnership with the Mexican Navy, they aim to remove more of these nets to protect marine life. The organization emphasizes the need for support to continue their mission of removing these threats from the water. ghost net marine life Sea Shepherd Sea Shepherd Conservation Society
- Florida Dive in Day to Highlight Important Industry Issues
DEMA sponsors an annual event called "Dive in Day" at the Florida Capitol to support the diving industry. This year's event will take place on April 30, 2025. Members can showcase their products and services to state legislators and the public. The event aims to highlight the importance of the scuba diving industry to Florida's economy, tourism, and marine ecosystems. Participants can exhibit displays, donate items, or lobby for crucial issues affecting divers and the local marine environment. Dive in Day DiveNewswire Florida scuba diving
- Scientist Carmella Re Conducts Whale Research Amid Krill Fishing in Antarctica
Scientist Carmella Re is conducting whale research in Antarctica aboard the Sea Shepherd vessel Allankay. She aims to collect data on the impact of industrial krill fishing on whale populations. Using tracking technology and drones, Mella documents whale behavior and their interactions with fishing vessels. This work is essential for advocating conservation measures, including creating a Marine Protected Area to protect marine life in this vulnerable ecosystem. The research addresses critical concerns about how climate change and fishing affect Antarctica's food web. krill marine ecology Sea Shepherd Conservation Society whale
- Photographer of the Week – Charlotte Mosley
Charlotte Mosley began diving and underwater photography after retiring. Under the guidance of her mentor Henley Spiers, she quickly became enthusiastic about capturing marine life. Initially fascinated by small reef creatures, her focus shifted to larger marine animals during her dives in places like Baja and the Galapagos. She enjoys the unpredictability of these encounters and finds editing her images to reveal their true colors especially rewarding. Baja. DPG RSS marine animals Underwater Photography
- Easter ideas from the Marine Conservation Society
The Marine Conservation Society (MCS) suggests fun, eco-friendly activities for families during the Easter holidays. Rockpooling, beach cleaning, and whale watching are great ways to enjoy the spring weather while helping the ocean. Joining a beach clean allows people to collect data on litter, which helps inform environmental policy. Families can also search for mermaid's purses, identify seaweed, or spot jellyfish, all of which contribute to marine conservation efforts. beach cleaning DIVE Magazine Marine Conservation rockpooling
- Top Ten Thresher Shark Facts
Thresher sharks are unique ocean creatures known for their long tails. They can grow up to 20 feet in length and are popular among scuba divers. These sharks are often seen in warm waters, making them a sought-after sight for underwater adventures. They use their tails to hunt smaller fish, which is a fantastic display during dives. Thresher sharks are usually shy and prefer deeper waters, so divers should be calm and patient to observe them. ocean Original Diving scuba divers thresher sharks
- Here’s That Lifeline You’ve Been Waiting for, Dive Industry – Make Sure You Grab It with Both Hands
The diving industry is facing challenges with an aging demographic, as fewer young people are becoming divers. High costs and a lack of encouragement from the industry contribute to this decline. Highlighting the story of a young diver, Mia DuPonte, who achieved her PADI Master Scuba Diver at age 12, presents an opportunity to inspire more youth to dive. The scuba diving community must come together to promote stories like Mia’s and actively engage the next generation to ensure a vibrant future for the sport. diving PADI Scubaverse young divers
- Book Your Spot Now for a Red Sea Underwater Photography Workshop with Wolfgang Pölzer and Extra Divers
An underwater photography workshop is set for September 6 to 11, 2025, at Extra Divers El Quseir, led by expert photographer Wolfgang Pölzer. This workshop is suitable for both beginner and advanced divers, offering daily courses and complete packages. Participants will learn various photography techniques including model, wreck, and macro photography, plus image editing presentations in the evenings. The warm Red Sea waters and clear visibility make it an ideal setting for capturing stunning underwater images. diving Red Sea Scubaverse Underwater Photography
- Episode #106 Maria Bollerup – Stunning Expedition Buteng
Maria Bollerup shares her exciting expedition to Buteng, highlighting its amazing underwater life. She discusses the stunning coral reefs and diverse marine species encountered during the dives. The expedition also promotes eco-awareness and the importance of protecting marine ecosystems. New divers can learn valuable insight into the beauty and fragility of the ocean environment through her experiences. Coral reefs Expedition marine ecosystems Sidemount Pros - Podcast
- Meet the BSAC Environment and Sustainability Group
The BSAC Environment and Sustainability Group focuses on protecting marine environments. They work to promote responsible diving practices and support conservation efforts. This group encourages divers to respect marine life and habitats. Their goal is to inspire a culture of sustainability within the diving community. British Sub-Aqua Club - News & blog conservation environment sustainability
- Marking our cylinders
Proper labeling of scuba cylinders is crucial for safety during dives. Labels should clearly show both the maximum operating depth (MOD) and the gas mixtures in the cylinder, using both feet and meters if possible. This makes it easier for all divers to understand what gas they are using, especially in mixed environments where diverse training backgrounds exist. Additionally, using clear symbols and large, readable text enhances safety and helps divers make informed choices quickly. Keeping labels simple and effective supports better collaboration among divers in different locations. Cylinders diving gas mixtures International Training – SDI | TDI | ERDI | PFI
- Caribbean Nations Unite to Advance Marine Conservation Financing at Curaçao Workshop
Marine conservation leaders from various Caribbean nations recently met in Curaçao to discuss funding solutions for protected marine areas. This workshop included representatives from ten islands and focused on overcoming financial challenges linked to conservation efforts. Participants shared ideas on financing strategies and presented successful case studies relevant to their ecosystems. The event aimed to foster collaboration among islands as they work towards a goal of protecting 30% of ocean habitats by 2030. Many left with actionable plans to secure funding and support marine conservation initiatives. Caribbean Marine Conservation ocean Scubaverse
- QUIZ: Fish ID
Test your fish identification skills with this quiz designed for new scuba divers. It’s a fun way to learn more about the fish you might encounter underwater. Knowing different fish species can enhance your diving experience and deepen your appreciation for marine life. Good luck on the quiz! DIVE Magazine fish marine life scuba
- PADI Sets July 19 As 11th Annual Women’s Dive Day
PADI has announced July 19, 2025, as the date for its 11th Annual Women's Dive Day. This event aims to encourage women to participate in scuba diving and ocean conservation. Over the years, various activities have been organized worldwide, including underwater cleanups and diving education. PADI reports that female scuba certifications have increased from under 35% to nearly 40% in recent years, highlighting a positive trend in gender inclusivity in diving. Members are encouraged to host local events for this special day. Dive Day scuba Scuba Diving – DeeperBlue.com women
- ScubaRadio live studio video feed for 3-29-25. (28th Anniversary show!)
ScubaRadio is celebrating its 28th anniversary on March 29, 2025. This nationally syndicated radio show focuses on diving and airs every Saturday from 3-5 PM EST. Each week, host Greg The Divemaster and his guests share the latest dive news and entertaining stories. The live studio video feed allows listeners to watch the show as they enjoy discussions about diving, much like sharing tales at a Tiki bar after a day underwater. diving podcast Scuba Radio ScubaRadio
- Review: Canon EOS R5 Mark II
The Canon EOS R5 Mark II offers significant advancements for underwater photography with improvements in autofocus, speed, and video capabilities. Its new 45-megapixel stacked sensor provides fast readout speeds and better tracking of moving subjects like fish and sea lions. It can shoot 8K video at 60 frames per second, making it particularly appealing for underwater videographers. In challenging underwater conditions, this camera excels, delivering outstanding image quality and autofocus performance, making it a top choice for divers and photographers alike. 8K video autofocus DIVE Magazine Underwater Photography
- Six Feared Dead After Tourist Submarine Sinks Off Egypt’s Red Sea Coast
A tourist submarine named Sindbad sank off the coast of Hurghada, Egypt, early on March 27, 2025. Authorities fear that six people may have died in the incident, while nine others were injured. About 40 tourists were aboard, and many were rescued by emergency services. The cause of the sinking is still under investigation, while the injured passengers are receiving medical care. This tragedy follows a similar accident in 2021 when a family drowned after their submarine hit a coral reef. Red Sea Scubaverse submarine tourism
- Top Ten Stingray Facts
Stingrays are fascinating creatures found in oceans all over the world. They are known for their flat bodies and long, whip-like tails. Stingrays have a unique way of swimming by gliding gracefully through the water. Despite their fearsome reputation due to their stingers, they are generally harmless unless provoked. Scuba divers often encounter stingrays in shallow waters, making them an exciting sight during dives. ocean Original Diving scuba diving Stingray
- ScubaRadio ScubaCruise with Explorer Ventures February 2025 in Saba-StKitts
The ScubaRadio ScubaCruise with Explorer Ventures is set for February 2025, exploring the beautiful areas of Saba and St. Kitts. This cruise offers divers a unique opportunity to experience amazing underwater sights while enjoying a fun and friendly atmosphere. Participants can look forward to an engaging mix of diving activities and relaxing downtime. This event is a great chance for divers to connect and share their experiences. Saba scuba diving Scuba Radio StKitts
- Blue-Ringed Octopus: Small, Stunning, and Seriously Dangerous
The Blue-ringed octopus is a small but highly dangerous creature found underwater, particularly in places like Dauin, Philippines. Its stunning display of bright blue rings can be mesmerizing, but don't be fooled; it holds a potent venom that can paralyze or kill a human in minutes. Despite its deadly nature, this octopus is not aggressive and only shows its warning colors when threatened. Responsible divers should admire this extraordinary animal from a safe distance and respect its space. Blue-ringed octopus diving Scuba Hank NYC venom
- Most people unaware of ‘forever chemicals’
A recent survey revealed that many people are unaware of "forever chemicals," or PFAS, which can harm the ocean and marine life. PFAS are used in many common products, like non-stick pans, cosmetics, and taking containers. They do not break down and can pollute our water and wildlife, affecting species such as polar bears and sea otters. There is a public call for tighter regulations and a ban on these harmful chemicals to protect both human health and the environment. marine life PFAS pollution Scubaverse
- ‘Cautious optimism’ as turtle populations rebound
A recent study shows that global turtle populations are improving due to conservation efforts. These efforts include reducing artificial light near nesting areas and preventing turtles from getting caught in fishing gear. However, some species, like leatherback turtles, still face challenges. The rise in turtle populations reflects changing public attitudes toward marine life, shifting from hunting to eco-tourism. More divers are now engaging in tours that highlight turtle hotspots instead of hunting. DIVE Magazine eco-tourism marine ecosystem turtle populations
- Free Digital Reference eLearning Codes
Scuba Diving International (SDI) provides free digital reference eLearning codes for its professional members. These codes help instructors prepare for courses by giving them access to the same materials their students will see. The eLearning courses are frequently updated and include useful features like downloadable PDFs, bookmarking, and note-taking. Members can request codes for any courses they teach, allowing them to create a personal digital library for reference and study. courses eLearning instructors International Training – SDI | TDI | ERDI | PFI
- Scuba Liveaboard Adventure On Coco Island [Video]
A liveaboard diving trip to Coco Island, Costa Rica is a fantastic way to explore some of the world's best dive sites. Coco Island is a national park, uninhabited except for park rangers, and known for its rich marine life, including hammerhead sharks, rays, and dolphins. The island is recognized as one of the top ten scuba diving destinations by PADI. The diving experience is enhanced by specialized vessels like the Argo, which features a deep-sea submersible for exploring down to 300 meters. A video showcases this exciting adventure and highlights the beauty of diving in this unique location. Coco Island For Scuba Divers liveaboard scuba diving
- BSAC flotilla completes Menai Boat Run 2025
The British Sub-Aqua Club (BSAC) successfully completed the Menai Boat Run 2025. This event featured multiple diving activities and aimed to promote scuba diving within the community. Participants explored the beautiful marine environments of the Menai Strait, showcasing the vibrant underwater life. The event also helped strengthen camaraderie among divers and raise awareness about ocean conservation. British Sub-Aqua Club - News & blog BSAC ocean scuba
- CNS Limits
Central Nervous System (CNS) oxygen toxicity is a serious concern for divers. It can occur when breathing high oxygen levels at deeper depths. RAID suggests a target operating depth of 1.4 ATA of oxygen for recreational dives and a maximum operating depth of 1.6 ATA for technical dives to reduce risks. Divers need to monitor their exposure to oxygen to avoid toxicity, especially when using nitrox or trimix gases. Understanding oxygen partial pressures and adhering to depth limits is essential for safe diving. CNS Dive RAID International nitrox oxygen toxicity
- The Best Marine Mothers
Many marine species exhibit exceptional parenting skills. For example, seahorses are known for their unique role reversal, as the males carry and care for the young. In contrast, some fish and octopus species can be very protective but may die after reproducing. These remarkable behaviors highlight the importance of nurturing in the marine world and can be fascinating for scuba divers to observe while exploring underwater ecosystems. marine species Original Diving parenting Seahorses
- Operation Clean Waves
Operation Clean Waves is a campaign by Sea Shepherd aimed at reducing ocean pollution and protecting marine ecosystems. It focuses on clearing marine debris, especially plastics, which harm sea life like turtles and sharks. The mission began in 2018 on the island of Kiribati, where community programs were created for plastic recycling. People can help by joining local clean-ups, donating to the campaign, and making sustainable choices to reduce plastic usage. marine debris ocean pollution plastic recycling Sea Shepherd Conservation Society
- QUIZ: Marine Life Habitats
This quiz invites you to identify the homes of various ocean creatures around the world. It tests your knowledge of marine life habitats and helps you learn more about where specific species live. Taking the quiz can make you a better diver and enhance your understanding of the underwater world. It's a fun way to engage with marine education and improve your dive experience. DIVE Magazine habitats marine life ocean
- Review of the AOI UIS-P1 Strobe
The AOI UIS-P1 strobe offers outstanding performance for underwater photography, with a powerful, soft light beam and a variety of user-friendly features. It is built from durable aluminum and delivers a color temperature of 5900K, making it suitable for capturing vibrant underwater scenes. The strobe provides an impressive 540 flashes per charge, supports TTL for automatic exposure adjustments, and is capable of both macro and wide-angle shooting. Though it has some weight due to its robust design, its quality and performance justify the investment for serious underwater photographers. AOI UIS-P1 DPG RSS strobe Underwater Photography
- Barefoot Cay Roatan Participating at Beneath the Sea Show
Barefoot Cay Resort in Roatan is participating in the Beneath the Sea Show this weekend. They will be at Booth #211 to answer questions and promote special offers, which include a 15% discount for attendees. The Resort features a PADI 5-Star Dive Center, offering daily diving and various diving courses. Roatan is known for its stunning coral reefs and abundant sea life, making it a top destination for divers. Barefoot Cay DiveNewswire PADI 5-Star Dive Center Roatán
- IANTD and SEI Adopt “Powered By DAN” First Aid Programs
The International Association of Nitrox and Technical Divers (IANTD) and Scuba Educators International (SEI) have adopted DAN's "Powered By DAN" first aid programs. This partnership allows these agencies to use DAN’s comprehensive framework for first aid, covering essential skills like CPR and oxygen administration. DAN aims to ensure that trained first aid providers are present at all dive sites. By collaborating with DAN, IANTD and SEI hope to enhance the safety and preparedness of divers and instructors worldwide. DAN DiveNewswire IANTD SEI
- Building Connection Through Content: The Real Power of Social Media for Dive Professionals
Social media is a powerful tool for dive professionals to connect and engage with divers. It's not about the number of followers, but about sharing meaningful content that resonates with the diving community. Regular updates and stories help keep diving relevant and visible. Tools like the PADI Adventure App can further promote diving events, while podcasts and newsletters strengthen community ties. The goal is to create a vibrant diving community where everyone feels included. dive community DiveNewswire PADI Adventure App Social media
- Are You Looking for the Smallest, Lightest Regulator on the Market?
The Mares Dual ADJ 62X is the smallest and lightest first stage regulator on the market. It measures just 63mm in height and weighs only 464g, making it 10% smaller and lighter than its predecessor. This regulator features advanced technology like Auto Sealing Technology to prevent water entry and a Pneumatically Balanced second stage for smooth airflow. Constructed with durable materials, it's designed for comfort and reliability, especially for traveling divers and those with smaller frames. DiveNewswire diving Mares Dual ADJ 62X regulator
- Increase Your Direct Bookings: How PADI Adventures Connects You to Google Things to Do
PADI Adventures is connecting dive shops to Google Things to Do, helping them gain visibility online. This platform allows dive centers to list their scuba diving experiences, enabling potential customers to find and book directly through Google. With most travelers using Google to plan trips, dive shops can enhance their bookings. PADI members benefit from lower booking fees and can display recent Google Reviews to build trust. Connecting to this service can give dive centers a significant competitive edge in the market. Google PADI PADI Pros scuba diving
- Scuba Diving International Announces New SDI App Featuring Dive Log
Scuba Diving International (SDI) has launched a new SDI App designed for divers of all levels. This app serves as a digital hub for logging dives, managing certifications, and connecting with dive centers and instructors worldwide. Key features include easy access to digital certifications and the ability to record dives and share memories. The app also offers expert insights and multilingual support, making it a valuable resource for divers everywhere. dive logs DiveNewswire Scuba Diving International SDI
- Why are dive briefings important? How to deliver them effectively
Dive briefings are crucial for ensuring that scuba diving teams are well-prepared and understand their roles. They create a shared mental model, allowing everyone to know what to expect and how to respond in emergencies. Using the UNITED-C framework, divers can effectively cover key aspects of the dive during the briefing. This approach helps reduce misunderstandings and enhances safety and teamwork. A well-prepared briefing leads to a safer and more enjoyable diving experience. briefing dive teamwork The Human Diver Blog
- Dive Travel Agents Will Grow Professionally And Prosper With Us
Dive travel agents can thrive with Maduro Dive, a leader in dive travel since 1980. They offer packages to 300 dive resorts and liveaboards across 40 countries. Agents with scuba knowledge and travel experience are encouraged to apply. The position provides flexible hours, remote work, and ongoing training. Potential earnings are unlimited, ensuring a rewarding experience for dedicated sales agents. Dive Resorts dive travel DiveNewswire scuba diving
- Shearwater Research Hiring VP of R&D to Drive Growth and Innovation
Shearwater Research is hiring a Vice President of Research and Development to lead innovation in diving technology. This new position aims to enhance Shearwater's product lines, including dive computers for recreational and professional use. The candidate should have over 15 years of experience in R&D and a strong background in complex systems development. The goal is to maintain Shearwater's reputation for high-quality diving instruments while driving growth in the industry. dive technology DiveNewswire diving computers R&D
- Grateful Diver Is Making Waves With Gear That Inspires Adventure and Saves The Reef
Grateful Diver is a company focused on creating high-performance gear that not only inspires adventure for ocean lovers but also supports marine conservation. A portion of every sale helps non-profits dedicated to reef protection, reflecting their commitment to preserving marine ecosystems. Their stylish and durable products cater to divers and outdoor enthusiasts, making them a popular choice among retailers. By partnering with Grateful Diver, outdoor shops can offer customers unique, eco-friendly gear while promoting a lifestyle centered around ocean love and conservation. DiveNewswire Marine Conservation outdoor gear reef protection
- PADI Announces 11th Anniversary of the Most Celebrated Day in Diving – Women’s Dive Day 2025
PADI is celebrating the 11th anniversary of Women’s Dive Day on July 19, 2025. This annual event encourages gender inclusivity in scuba diving and has inspired over 1,500 activities worldwide. Since its inception, female certifications have increased from under 35% to nearly 40%. PADI invites dive centers and communities to host events that promote diving education, ocean conservation, and community bonding. Participants can register their events online to help spread awareness and encourage more individuals to engage with the ocean. DiveNewswire PADI scuba diving Women's Dive Day
- By Popular Demand: NAUI Lifetime Membership is Back!
NAUI has reopened its Lifetime Membership program for current and new members until December 31, 2025. The program initially launched in 2020 and received a strong response, with 560 members signing up. Current members can secure a Lifetime Membership at recent rates, while new members have the option to join at enrollment. After the deadline, Lifetime Membership will only be available to new members and may not reopen for some time. Members are encouraged to take advantage of this opportunity while it lasts. DiveNewswire Lifetime Membership NAUI scuba diving
