John Chatterton is a famous wreck diver. He has explored many underwater shipwrecks. Wreck diving involves going into the ocean to see sunken ships. John shares tips for new divers. He encourages everyone to dive safely and responsibly.
“Wild and Temperate Seas” is a compilation from various authors about the diverse marine environments found in these regions. These seas are teeming with wildlife, offering vibrant ecosystems that are crucial for marine life. Scuba divers can explore these environments to witness the beauty and complexity of underwater habitats. Understanding these waters helps divers appreciate…
A day in the life of a SDI scuba instructor involves a mix of fitness, preparation, and teaching in beautiful locations like Tioman Island, Malaysia. The instructor starts the day early with a workout, follows with breakfast, and then meets eager students for dive briefings. Through multiple dives, they explore vibrant marine life and even…
Joshua Gloy is one of PADI’s youngest future Course Directors. He started diving at a young age, inspired by his family’s passion. After completing various diving courses, he realized he wanted to teach and inspire others. Joshua loves helping people connect with the ocean and overcome their fears. He believes that Mozambique offers some of…
The Coral Restoration Foundation (CRF) appeared in the PBS documentary “Good Natured.” The film talks about “ecological grief,” a feeling of sadness from witnessing environmental damage. In 2023, a bleaching event harmed Florida’s coral reefs and affected many people’s emotions. Bailey Thomasson from CRF shared her experiences and efforts to protect corals. The documentary highlights…
Sawfishes are unique rays with a long, flat snout called a rostrum, which resembles a saw. There are five species of sawfishes, and they can grow up to 7 meters long. These impressive animals are critically endangered due to overfishing and habitat loss. Sawfishes primarily inhabit shallow coastal waters in tropical regions, relying on their…
Environmental factors significantly shape decision-making in scuba diving. Two main factors include fatigue from travel and cold water conditions. Jet lag can lower a diver’s performance temporarily, impacting their decisions. Cold water not only complicates physical movements due to thicker gear but also affects cognitive functions, making it harder to remember and think clearly. Being…