Um El Sid
Also known as: Umm Sid
Sloping reef in Dahab's Southern Oasis with a garden-eel corridor, coral tongue, and gorgonian fans at 30-35m for AOWD divers.
Last updated June 2026
The dive
The route at Um El Sid has a clear logic: shallow entry, a living garden to pass through, a hidden passage, then the fans. From the beach at the base of the steep access road, divers enter through a wide sandy corridor cut into the reef wall. Almost immediately the sandy slope drops away and the garden eels appear — hundreds of them, stretched upright in the current across the slope from 10 to 25 m, pulling back into the sand as divers close in. Moving slowly is the only tactic that keeps them visible.
Midway down the slope, a massive coral tongue arches overhead. Ducking beneath it, or rounding it if depth allows, opens the reef into a vibrant garden of hard and soft corals. Table corals at mid-depth shelter groupers and reef fish. At 30-35 m, the gorgonian fans spread across the reef face in large, branching structures — exactly the kind of habitat where the longnose hawkfish parks itself between the coral fingers and waits. The ascent runs back over the table corals along a reef wall hung with soft corals and dense clouds of anthias. A large pinnacle near the entry marks the safety stop; giant moray have been found at its base.
What makes it special
The longnose hawkfish (Oxycirrhites typus) is the signature moment. It is a textbook Red Sea species, but the gorgonian fans at 30-35 m here make it reliably findable at accessible AOWD depth rather than at technical range. Two sources independently document its presence on these fans. Few of Dahab's shore dives combine an accessible fan coral zone, a garden eel colony of this scale, and a route-shaped structure that reveals itself progressively — each zone distinct from the last.
The site is also less visited than the northern cluster. Dahab's famous sites draw attention to Blue Hole, Canyon, and Lighthouse. Um El Sid sits at the far end of the southern drive and sees fewer divers for it.
Note: there are giant fan corals at 67 m. These are one of the documented features of the site, but they lie well beyond recreational limits. The recreational dive ends at 30-35 m.
Know before you go
Access requires a steep, sandy-gravel approach track — 4WD transport is standard, and dive centres provide it. Entry needs calm conditions; the site is not suitable in rough weather. Check before committing.
The Gulf of Aqaba runs around 41 ppt — saltier than most oceans. Carry more lead than usual. The site is best combined with Three Pools or Moray Garden as a southern cluster day, with the Bedouin restaurant on the beach available for surface intervals.
For the garden eels: descend slowly on the sandy slope and avoid sudden movements. For the hawkfish: slow horizontal approach at the fan corals, staying off the reef structure throughout.
Why Dive Um El Sid
What makes this dive site stand out.
- 1Garden eel colony
Hundreds of garden eels cover the sandy slope between 10-25m, retreating as divers approach.
- 2Gorgonian fans at 30-35m
Large branching fans at AOWD depth; home to the longnose hawkfish on coral branches.
- 3Coral tongue passage
A distinctive arching coral structure mid-dive, ducked beneath as the route deepens.
- 4Pinnacle safety stop
A large pinnacle near the entry serves as the ascent landmark; giant moray found at its base.
Depth & Profile
Location
28.4206°N, 34.4578°E
Conditions
Marine Life
Difficulty & Certification
Sandy slope and upper reef accessible to beginners, but full route to the gorgonian fans requires AOWD. Currents can be strong at depth on exposed days.
Frequently Asked Questions
Is Um El Sid in Dahab the same as Ras Umm Sid near Sharm el-Sheikh?▾
What certification do I need for Um El Sid?▾
What is the longnose hawkfish and where will I see it?▾
How does Um El Sid compare to other southern Dahab sites?▾
What are the garden eels at Um El Sid like?▾
Is there an entrance fee for Um El Sid?▾
What is the access to Um El Sid like?▾
Every dive has a story. Share yours.
Log your dives - notes, photos, conditions and the marine life you saw - and share them as one public diver profile. What you share helps the next diver, too.
Log every detail
Depth, duration, conditions, gear, buddy, notes — all in one place. Import from Suunto and other dive computers.
Track marine life
Record species sightings on each dive. Build a personal catalogue of everything you've seen underwater.
Your public dive profile
Share your dive history, stats, and experiences with a profile page you control. Show the world where you've been.