THE SEAWAY – THE GOLD COAST’S LITTLE SECRETText Box:

The Gold Coast has many attractions for tourist, from the beaches and nightclubs to the theme parks and shops; the Gold Coast seems to have something for everyone. For divers there is a number of boat diving sites in the area, the best being off Tweed Heads, but one of the most popular dive sites in the area is a shore dive site known as The Seaway.
   
Located at the mouth of the Nerang River at Southport, not far from Seaworld, The Seaway is one of Queensland’s best-kept diving secrets, and it was surprisingly created by man. The Seaway was built in 1984 when rock break walls were constructed to form a permanent mouth for the Nerang River. Prior to this the river mouth was constantly moving and silting up. But by stabilising the river mouth with break walls it created a permanent channel that is safe for boating and great for divers.
   
There are several separate dive sites at The Seaway. The outer sections of the break-wall, known as the North East Wall and South East Wall, are best dived from a boat, unless you don’t mind a long walk and a scrabbled over some very large boulders. While the inner section, known as the South West Wall, is easily accessible with a beach entry. But the most popular site is known as the South Wall, where there are boulders and two large pipes to explore. The first is the Short Pipe, which is a 40m long effluent pipe, while the other one is known as the Sand Pipe, and it goes right across the channel.
   
Over the years I have done dozens of dives at The Seaway and have seen some amazing sights, from giant Queensland gropers to tiny sea horses, from schooling eagle rays to mating cuttlefish. This site always manages to surprise me, especially with its smaller critters, and my most recent dive was no different.
   
We were diving the Sand Pipe today, and had an easy entry from the concrete platform at the Short Pipe. Once in the water the visibility was a nice 12m, about average, but it can vary from 5m to 25m. There was also a gentle current even though we were diving on the high tide, the best time to dive as the current is very strong between tides. We descended amongst the boulders and were quickly surrounded by reef fish. All around us were bream, leatherjackets, morwong, whiting, butterflyfish, surgeonfish, parrotfish, wrasse, damsels, yellowtail and many other species. We then headed across the sand, only stopping to photograph some of the bizarre sand worms that wriggle their bristly heads from their holes in the sand. This is usually a good spot to see pipefish as well.
   
It didn’t take long to reach the Sand Pipe, which is elevated overhead on pylons. Covered in a thick growth of sponges, ascidians, soft corals and algae, the pipe and pylons are home to invertebrates and masses of fish. At the first pylon I stopped to photograph a common Sydney octopus secure iText Box:  n its boulder home. Just next to the octopus were two beautiful juvenile slate sweetlips, patterned with lovely yellow and black stripes. Juvenile fish are very common at The Seaway, the area a nursery of sorts, and on this dive I was to see juvenile morwong, boxfish, leatherjackets and rock cod. We ended up spending almost ten minutes at this first pylon, as there was just so much to photograph amongst the small boulders at its base.
   
Moving towards the next pylon it suddenly got very dark, I looked up to see thousands of big eye trevally swarming around the pipe. It was a breathtaking sight to see so many of these huge fish zoominText Box:  g around, it felt like I was in the Coral Sea. They then descended and started to school around us. I attempted to photograph them, with my macro lens, but the best I could do was a portrait shot of a trevally face. For the rest of the dive this impressive school of trevally would come and go, the most memorable part of the encounter was having hundreds of them charging straight at you only to veer away at the last second. Simply amazing!
   
At the next pylon we found a large dusky flathead, a very bold blotched hawkfish that performed for the camera, several Maori rock cods and two Abbott’s moray eels wedge together in a tight hole. All the time I was trying to concentrate on macro subjects I had the school of trevally massing around me, making it difficult to see more than a few metres at a time, and also scaring some of my subjects!
   
Arriving at the next pylon I was looking amongst the rocks when I saw an ugly face staring back at me, the unforgettable face of a Caledonian ghoul. These bizarre scorpionfish, also known as demon stingers, are regularly found in The Seaway, but generally considered rare. I photographed this evil looking fish as it slowly crept across the bottom using its finger like projections from its pectoral fins. After spending several minutes photographing it, I suddenly realised that I was resting right beside an even bigger Caledonian ghoul. You always have to watch where you put your hands at The Seaway as not only are there ghouls, but also stonefish!
   
Over the next twenty minutes we only made it to three more pylons, barely halfway across the channel. But there was too much to see to rush the dive, including friendly fan-bellied leatherjackets, a large blue tuskfish, a colourful bearded scorpionfish, several species of butterflyfish, a stars and stripes toadfish wedged under a rock and a wealth of other colourful reef fish. By now we had been down for almost an hour, reaching 15m, so it was time to leave the swarming trevally and other wonderful fish. Heading back to the shore we found a brown-banded catshark and several nudibranchs back on the boulder wall.
   
I was just about to surface when I looked between two boulders to see a flash of yellow. Looking closer I realised it was a tiny leaf scorpionfish, barely 3cm long. For the next five minutes I did my safely stop as I photographed and observed this beautiful little fish. Who needs to go to Indonesia for muck diving when we have such wonderful and bizarre critters in the Gold Coast Seaway.

A great website for information about The Seaway is – DIVING THE GOLD COAST

Article appeared in Dive Log No.244 November 2008