Posts Tagged ‘Underwater Attractions’

Scuba Diving – Why Fancy a Freshwater Dive?

March 26th, 2010



Prime diving destinations have always been associated with tropical dive spots that offer a breathtaking encounter of coral reef formations and abundant marine life. While exploring deeper oceanic depths that are beyond recreational limits can provide a different kind of high to thrill seeking scuba divers, a more intense challenge awaits in the murky depths of freshwater dive spots. Imagine what it would be like to dive into rivers, lakes and swamps that may be thousands of feet above sea level. Truly, it would be a completely different experience that is often left out to professional scuba divers on a technical mission and without recreation on their minds. So why not pursue freshwater locations in your next scuba diving getaway? Find below a rundown of obstacles to encounter and underwater attractions to expect in freshwater dive spots.

A Different Kind of Challenge. One of the most pressing obstacles to freshwater diving is a limited visibility profile that is heightened by the presence of silt, mud and other items. Unlike tropical, warm water environments that offer good visibility profile on account of good weather conditions during the day, a dive on freshwater locations would require the use of high performance scuba equipment to compensate for the mentioned limitation.

Similarly, freezing cold waters (particularly at below thermocline levels) can be expected from bodies of water that are nestled in high altitude locations. Given its temperature profile, the don of specialized scuba gear such as wetsuits and a regulator with balanced first and second stages are deemed fitting to avert the diver from succumbing to hypothermia and preventing regulator free flows respectively; since the likelihood of contamination is highly likely for unbalanced regulators that are outfitted with frequently moving parts.

The Beauty of it All. Despite the obstacles pertinent to freshwater locations, the interesting scenery that awaits the scuba diver as he hits bottom is the real merit of a freshwater diving expedition. Most likely, you won’t be viewing familiar flora and fauna thriving in the depths of sea water. Get ready to be mesmerized with unique plant life and underwater creatures that are endemic to these murky waters. You might even find wreckages to explore or antiquated artifacts to behold.

Of course to get a perfect glimpse of what lies beneath you will have to pool your scuba equipment together to work for this unique diving adventure; among them a head light and some spare lighting devices, an extra cylinder tank, a reliable diving mask and a good pair of diving fins, and also a high performance dive computer that automatically compensates for changes in altitude. Gear up only with the right scuba equipment [http://www.scubasuppliers.com] to make the most out of your freshwater adventure.

By: Felix Tero

Scuba Diving – Scuba Diving the Great Barrier Reef

March 2nd, 2010



Scuba diving in Australia or “the land down under” as it is commonly called, is home to many wonders. Magical creatures that can not be found anywhere else in the world are part of the Australian allure, but these creatures are a small wonder compared to the many natural wonders that can be found in the waters surrounding this magnificent continent. Just one of these underwater wonders is the Great Barrier Reef. And it is among other underwater attractions that makes scuba diving such a popular Australian activity.

The Great Barrier Reef is the largest barrier reef in the world measuring in at an amazing 1,250 miles. It begins in the waters near Papua New Guinea and stretches southward to Lady Elliot Island which is directly off of Bundaberg, Queensland. The Great Barrier Reef is the most extensive reef system in the world and is also credited with being the largest structure made by living organisms on earth.

It is made up of more than 2,000 individual reef systems and includes 71 coral islands. While you are scuba diving the Great Barrier Reef, you will be able to see that the coral has actually formed from the skeletons of tiny, flowerlike animals called polyps. The delicate looking structures are held together by a substance produced by algae. This substance is the glue that holds the hundreds of colorful polyp skeletons together.

In addition to providing a beautiful coral structure that can be explored and enjoyed through this, the coral structure is home to more than 2,000 species of fish. You can see the many species of fish supported when you go on a scuba diving expedition in Australia. Here are just a few of the most popular sites to be found:

Cod Hole – Cod Hole is a sheltered reef situated northeasterly of Lizard Island. Here you will find enormous cod, moray eels, Napoleon wrasse, and numerous other marine animals that normally call coral reefs home.

Yongala Wreck – This is one of the most popular wrecks in Australia. The wreck is just about 200 miles south of Cod Hole and is home to abundantly growing coral and large schools of fish. Here you will see schooling snappers, jacks, eagle rays, flowery cod, barramundi cod, and cobia. An adventure to Yongala Wreck might also reveal sharks, turtles, sea snakes, and stingrays.

Pixie Pinnacle – Pixie Pinnacle is a tall pinnacle, about 90 feet tall, that supports numerous species of life including clownfish, fairy basslets, rabbitfish, lionfish, and stonefish.

Scuba diving the Great Barrier Reef is an unparalleled experience that attracts divers of all skill levels from locations scattered all around the globe.

By: Layla Tusko