Reef Oasis Dive Club, Red Sea - Sharm El Sheikh
+48 7357 02628
Reef Oasis Dive Club Dive Sites


The Canyon

The Canyon is one of the most popular dive sites in Dahab and an essential dive for all fanatics of caves and cavern diving. The Canyon is up to 10m deep and virtually closed over at the top. It snakes its way up from the depths, to emerge in a large glassfish-filled coral dome, the Fishbowl. After the shore entry, you cross a sandy lagoon that opens onto a gently sloping reef marked with coral heads. The amazing canyon soon comes into view. It has three main openings. At about 12m is the fishbowl. Below that is another large bowl, opening at about 20m. Deepest of all is a narrow exit at 52-54m. In between these openings the walls have grown together to virtually close over the top of the canyon, forming a tunnel. From the top it has the appearance of the fluted mouth of a clam shell. Note the light coming through the crack that forms the entry of the Canyon while you sit in semi-darkness, it is an amazing sight! You can follow the Canyon all the way through to the exit where it spits you out at 54m, then continue dropping down to 'Neptune's Chair' - looks like a giant throne made of rock at 73m. Behind this there is a cave, it goes back around 15-20m, with a max depth of 75m. Take a torch! It's a dead end so no need to lay line or anything.

The Blue Hole

The Blue Hole is literally a hole in the reef that is around 56 meters wide and its max depth is from 90 to 120 meters. On the southern side of the site, there is a saddle (eroded lip) located at 7 meters. The most important feature of the Blue Hole is the archway, which is located at 56 meters and exits into the bottomless open sea.
Here's what you should take into consideration: first of all, you have to correctly locate the arch. The arch is not directly below the saddle. It is on the eastern side of the site not the southern one. You should drop down at the correct place because the reef curves around and you may not be able to see the arch. Searching for the arch at depth is not a brilliant idea. One way to locate the arch is to drop down to 30 meters at the western side of the Blue Hole where you'll find a sandy gully. Following this sandy gully will finally lead you to the arch. A blue glow becomes visible at 52 meters. This is not the proper depth to cross the arch at. You have to descend another 4 - 5 meters to seamlessly cross the arch because the roof is actually located at 55 meters. The arch itself is 26 meter long, 25 meter wide hole, its advised to have a torch with you. Note that occasionally there are strong downward currents that could be experienced at the exit of the arch. Make an “if – then” scenario and follow it.

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