Divers’ Underwater Natural Navigation
Natural navigation is something that all divers need to learn. It is true that the most accurate way of finding your way underwater is a compass; however, natural navigation has…
Read More
The propeller of a boat can do major damage to a diver on his way back up to the surface. It is therefore important that you review the ascension procedures…
Read More
Many people who have never seen a Portuguese man of war up close often think that it is a jelly fish. There are similarities such as the stinging nematocysts, long…
Read More
Every diver needs to understand the tides that he is diving in. A tide is simply long, slow waves that move towards the shore from the ocean. These waves are…
Read More