
Coral Diving Club
★ 4.9/5 (402 reviews)
4.2 km away as the crow flies
Sharm El Sheikh · Egypt · Red Sea
Max. depth · 90 mDescend into a vibrant underwater world at Thomas Reef, where deep walls adorned with soft corals and a sweeping gorgonian forest await.
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Located definitively between the iconic Gordon and Woodhouse Reefs, Thomas Reef carves its singular profile within the Strait of Tiran. It's the most compact of the Tiran reefs, a feature that allows for the possibility of circumnavigating its entire structure within a single dive, provided that the prevailing currents are agreeable. This compact nature makes it a unique proposition for exploration, inviting divers to trace its full perimeter and experience its distinct ecological zones.
As you descend, the most striking features of Thomas Reef begin to emerge: deep, plunging walls that are utterly carpeted in soft corals. These delicate, rhythmic organisms create a vibrant tapestry of colour, swaying gently with every subtle surge. The sheer density and variety of these soft corals are what give the walls their character, a visual feast that demands attention as you explore the vertical topography of the reef.
A highlight of diving Thomas Reef is undoubtedly the large gorgonian forest that flourishes at approximately 25 metres. These magnificent fan corals stretch outwards from the reef face, creating intricate patterns and providing shelter for a myriad of smaller reef inhabitants. Navigating through or alongside this living architecture is a specific experience, offering a different perspective on the reef's biodiversity and its structural complexity.
While the reef itself offers a dense and captivating environment, it is equally crucial to extend your gaze into the blue, especially during the summer months. This period sees an increased presence of pelagic species, which utilise the rich waters of the strait as a migratory corridor. Catching a glimpse of these powerful, open-ocean inhabitants moving past the reef adds an element of anticipation and drama to the dive, a reminder of the vast marine ecosystem surrounding the Tiran reefs.
Thomas Reef requires a DIVER LEVEL 3 certification, indicating that it is suited for experienced divers capable of managing deeper profiles and potential currents. While no specific depth range is provided, the mention of deep walls and a gorgonian forest at 25m suggests a profile that extends beyond typical recreational limits. Be prepared for varying current conditions, which can fluctuate in strength; this variability is a characteristic feature of many sites within the Tiran region.

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