Defensive Diving, Part 2

“Dive the same way as you drive. Watch the ocean as you watch the road.”

In Part I of this two-part series (see issue 100), I made a correlation between scuba diving and driving a car, particularly in the context of learning how to anticipate and assess dangerous situations, make well-informed sensible decisions and stay safe—things that motorists tend to group together under the catch-all phrase of defensive driving.

Japan's Hachijō-jima

Wrought iron and Japanese butterflyfishes forming a loose shoal, Hachijō-jima, Japan. Photo by Richard Smith.

Japan’s diving scene used to be a well-kept secret, but more and more people have realised that Japan has much more to offer than just sushi and karaoke. The country spans a vast latitudinal range, from the tropical south where coral reefs dominate around Okinawa and the other Ryukyu Islands, into the almost subarctic north. As a result, its biological diversity is great, with many different habitats accommodating a wide array of species.