TDI

Keeping Dry

Hailed as a prophetic masterpiece of science-fiction when it was first published in 1869, Jules Verne’s, “Twenty Thousand Leagues Under the Sea”, overlooked the earlier achievements of Augustus Siebe and his diving helmet and standard flexible dress. A diving breakthrough… Read More ›

The Shark Island Mine

In 1975 the entry level diving course that we taught was of four weeks duration and included two evening theory sessions per week with the Saturdays and Sundays given over to practical diving instruction. A standard part of the course… Read More ›

Trapped

“It’s easy for a diver to be a coward and difficult to be brave because he usually works alone, unseen, uncriticised and unpraised … most of the foes are within himself and the victories unobserved.” On this day in 1972,… Read More ›