Bubbles From The Abyss

Welcome to the Abyss Scuba Diving Blog. We are using this to keep everyone up to date with the all the important related to Sydney Diving.

The Tricks Of Making Shore Diving Easy

In Sydney, we are lucky enough to have lots of great shore dives that make scuba diving relatively inexpensive sport. Once you get your gear you pay $10 for an air fill then the ocean is FREE! There are a few tricks of the trade to make shore diving […]


The Secrets Of Improved Air Consumption.

The Secrets Of Improved Air Consumption.

The older you get the smarter you get and I just hate to carry a big tank. When I learnt to dive I had very bad air consumption, on a standard tank I could get 15 minutes at Oak Park (a 10-meter dive). At that […]


Divemaster Mapping Project Tips

Divemaster Mapping Project Tips

Coordinating your Divemaster Mapping Project requires some tips to make it run smoothly, and most of all make the time you put into it effective and productive. If you want to get the most out of your efforts and need some good Divemaster Mapping Project Tips to help you […]


Seal Temperature Regulation

Seal Temperature Regulation

Australian Fur Seals are called fur seals because of the amount of fur they have to protect them against the elements. Fur seals have an outer coat of long, coarse guard hairs that protect a dense underfur which traps air to waterproof and insulate the […]


How Does A Seal Dive So Well?

How Does A Seal Dive So Well?

  This is by far one of the best and most interesting adaptations of seals, their ability to hold their breath and dive.   To hunt food, Seals have to be master divers in order to prevent themselves from getting the bends. They have developed […]