Adventure: Australia - Diving and Searching

Greg Hawk • April 8, 2020

Australia - Diving and Searching

While owning and operating Fantasy Dive Charters out of Port Douglas, Australia we took weekly trips up the Great Barrier Reef to the top of Number 10 Ribbon Reef and then into Lizard Island for a night with a barbecue on the beach. 

During the summer season, when the winds changed, we were able to go out into the Coral Sea to visit Osprey and Bougainville Reefs. These reefs are about 100 miles offshore and in approximately 6,500 feet of water. 

Bougainville Reef had a steel hull of a ship, that had gone aground on it, lying on the windward side of the reef. From the years of continual spray of salt water on it the steel hull was slowly melting away. One could only dive on the windward side of the reef when the ocean was calm or else you were putting yourself into peril by getting washed up onto the reef. We dived this area and found parts to the ship still lying on the underwater shelf on that side. There was also an abundance of sharks in this area, so we didn’t stay long. The rest of the reef had some nice wall dives and very clear water.

Osprey Reef was about twelve miles long and offered a lot of different diving experiences on it. The south end of the reef offered some amazing wall diving and one had to watch your depth gauge as the water was so clear you could easily drop to 100 feet without realizing it. There was also a shelf running down the leeward side from the south end that was about 140 to 160 feet down. One day I counted eleven sharks lying on that shelf as we drifted along.

On the north end was called shark point and it was easily to see why. At 40 to 60 feet down one would have a lot of small reef sharks swimming by you. There was a shelf down at about 120 to 140 feet that was used as a shark feeding point by some dive vessels wanting to film sharks feeding. We didn’t do this as it drew in the much larger whaler and oceanic white tip sharks and who wants to be in the water during a feeding frenzy. 

One day, when there was no wind, we were able to go on the windward side with our 78-foot dive vessel, Si Bon, and anchor up. We did a couple of nice dives and started back along the outer edge on a dive when I noticed an iron oblong ring about 18 inches long and 12 inches across. It looked as though it could have been part of an old wooden sailing ship. At the time I was at 80 feet in depth and down to 500 psi in my tank and it was time to head to the top. I picked up the heavy iron ring but couldn’t inflate my vest enough to bring the ring up with me without running out of air. I dropped it and thought someday I would make it back to dive that side once again. Did an old wooden ship run aground here and disappear? 

A short distance south of Osprey Reef was what was called Shark Reef and the top of it was at a depth of 50 feet. We found it once and dived on it. The diving wasn’t that great and after 30 minutes I gathered the divers up and headed them back to Si Bon. Once onboard I asked them if any of them had seen the seven oceanic white tip sharks that were slowly moving in towards us. Luckily none of them did and there was no panic. 

If you are an avid diver there are still many places to explore on the Great Barrier Reef and into the Coral Sea. Make sure you take the time to explore it on a “live aboard” dive vessel, if possible, one with a good reputation. Cheers!

Treasure Videos




By admin December 30, 2024
A lost ledge of gold and the prospector who found it but wasn't able to return. The marker he left was his vest with a mule shoe on top of it to mark the spot.  This story takes place around 1900 along the Colorado River about 25 to 30 miles north of Yuma, Arizona on the California side of the river at a place called Picacho. A man searched for it for over 20 years and never found it, can you?
By admin December 29, 2024
This is the story of a stagecoach robbery that was printed in the March-April edition of Westerner Magazine in 1974. It took place south of Beale Springs and supposedly $200,000 worth of gold bullion was heisted from the stagecoach and the stagecoach disappeared after the robbery never to be found until 40 years later.
By admin September 1, 2024
A photo was sent from a subscriber showing the Indian face in the rock formation and also pictures of things he found below the nose.
By admin August 29, 2024
A visit to gold country in Northern California. A subscriber to my YouTube channel contacted me about a mine he had a claim on in Arizona and also some mines close to where he purchased property in Glencoe, CA. Being a Vietnam Vet, as I am, I decided to meet up with him and look at the mines he was curious about in California.  We had lunch in the town of Mokelumne Hill which was located in rich placer gold country during the 1849 gold rush.
By Greg Hawk August 23, 2024
The following pictures I took in 2017 after several years of looking for the Lost Ivanpah Mine, which was a story that was told to me by John whom I mentioned in my book. I had searched for this prospect for several years in my spare time and camped out in the dry lakebed while I searched. Finally, on the last day of searching, before I was going to give up on it, I went up a really rough wash to an area higher than I had been before. Here I found the old prospect hole where Miguel had been digging. Beside it was an old tin bucket and what looked to be a cigarette tin. They had been sitting here for approximately 110 years when I found them as Miguel died around 1906.  For more on this check out the video: The Lost Ivanpah Silver Mine
By admin August 4, 2024
Directions to what we had been told was the Bully Bueno Mine and evaluating the ore.  In the end was this the real Bully Bueno Mine?
By admin July 24, 2024
We visit some of the old mining towns and delve into the history from 1860's forward that made this area a mining center back during that time period.
By admin June 30, 2024
This is a day trip we took through the Bradshaw Mountains starting from Mayer and driving the Senator Highway to Palace Station. Once there we took the Bodie Mine Road until it forked off and we proceeded to the left on the Trails End Mine Road to the mine. We will take you to the mine and to where they processed ore until 1997. Four-wheel drive will be needed to traverse some of the road or what's left of it.
By admin August 18, 2023
This is a true story of the Walnut Grove Dam Disaster of 1890 and the disappearance of Bob Brow's Saloon along with his safe and a barrel of whiskey. Many have looked for the lost safe for miles downstream of the dam but to no avail.  Will our research through the archives of newspapers and books lead us to the possible location? Join us for a journey through history and to the location of the failed dam and constuction site as we search for the location of the saloon.
By admin August 15, 2023
When Jim and I were searching the area we came across old stone foundations and a pile of pottery shards probably from the boarding house. The pottery shards came from five different pottery factories in the same area of England.
More Posts
Share by: