Rebreathers and Buoyancy

Neutral buoyancy is important for enjoyable diving as it allows for easy movement underwater. This balance is achieved by managing the water displaced by a diver’s body and equipment. Rebreather divers benefit because the air in their lungs stays constant, making buoyancy easier to maintain. They do not need to account for as much buoyancy…

2025 AMBASSADOR OF THE YEAR GRAND PRIZE

The 2025 Ambassador of the Year will win a subscription to The Underwater Club, valued at $333. This award is for club members who actively promote and participate in club activities. Criteria include recruiting new members, attending meetings, posting on social media, and entering photo/video contests. The Underwater Club provides an online platform for underwater…

ScubaRadio 1-25-25 HOUR1

Greg The Divemaster shares his recent scuba diving adventures in the southern Caribbean. He highlights the beauty and excitement of his dives, showcasing the vibrant marine life. Additionally, the Scuba Magician provides recovery dive services, helping divers retrieve lost gear or explore deeper sites safely. These stories emphasize the thrill and community of scuba diving.

What Do Sharks Eat? Other Sharks Even Before Birth

Sharks are often seen hunting other fish, but they also eat other sharks. This behavior includes “embryonic cannibalism,” where younger sharks eat their siblings while still in the womb. Scientists have documented instances of sharks attacking each other due to stress signals caused by hooks and nets. Different species of sharks also participate in these…

Editorial – January 2025

The January 2025 editorial highlights the importance of understanding career opportunities in the diving industry. The author shares personal experiences that helped shape his career, emphasizing that individuals need specific skills or professions to work in diving. Divers should not expect jobs merely for diving but must apply their skills in related fields. The Dive…

Five Reasons Ocean Education Matters

Ocean education is crucial for understanding our planet and fostering a love for the environment. It helps children connect the ocean’s health to climate change, supports outdoor activities that boost mental health, and encourages curiosity about marine life. By learning about ocean challenges, kids can develop problem-solving skills and explore potential careers in marine science….