Shark Observatory

Also known as: Ras Mohammed Wall

Wall dive under Ras Mohammed's fossil coral cliff: gorgonian fans, soft and hard coral faces, small caves and a wall that falls far below recreational depth.

Last updated October 2026

The dive

The dive starts under the cliff, just before the second viewing balcony, with the wall on your right and open blue on your left. The face undulates, cut by inlets, overhangs and small open caves that let sunlight in through the fringing coral plate above. The sweet spot is 15 to 18 m, and the wall changes character with its aspect. South-facing sections, fed by nutrient-rich current, carry soft corals in red, purple, yellow and green. Where the wall turns north and sunlight thins, hard corals, overhangs and ledges take over, with starfish on the ledges.

Hawksbill turtles graze the corals along the wall, and schools of fusiliers, jacks and unicornfish pass in the blue. Where the wall turns sharply below the main observatory balcony, a large fan coral sits on a ledge. If the current allows, look among its branches for a longnose hawkfish.

What makes it special

Rows of gorgonian fans line the wall, and one operator names them as what sets the landscape here apart from other Ras Mohammed sites.

The name comes from the cliff top overhead, where sharks used to be spotted in the water below, and the viewing balconies still mark the start of the dive. Camel Dive Club describes the wall as one that drops beyond 100 m and is known among technical divers.

Know before you go

The dive is a boat drift with no mooring. Strong currents turn up now and then, and the one at the corner can be very strong, so agree the turn point with your guide and keep gas for the return along the wall. Boats pass overhead, so carry a marker buoy and deploy it before you surface. Set a turn depth before you descend and track it on your computer. One operator caps the dive at 30 m, less for junior divers, and at 1 hour or 60 bar.

Why Dive Shark Observatory

What makes this dive site stand out.

  1. Gorgonian fan rows

    Rows of gorgonian fans line the wall

  2. Soft and hard coral faces

    South-facing sections carry soft corals, north-facing ones hard corals and starfish ledges

  3. Overhangs and small caves

    Inlets and small open caves let sunlight through the coral plate above

  4. Hawksbills on the wall

    Hawksbill turtles graze the purple and pink corals along the wall

  5. Deep wall

    The wall falls far below recreational depth, which draws technical divers

Depth & Profile

30m
Max depth
15–20m
Typical range
WallReefDriftCoralRock

Location

27.7322°N, 34.2608°E

Conditions & difficulty

Temperature
20°C – 29°C
Visibility
10–30m
Current
Variable
Best season
Diveable year-round
ModerateMin cert: Advanced Open Water

Advanced Open Water is our minimum, not an operator requirement: the 15-18 m sweet spot sits inside Open Water depth, but operators grade the dive Intermediate or higher and it can carry strong current and drift. Beyond 30 m, the limit one operator sets for recreational divers, the wall is technical-diver water.

Summary

One operator grades the dive Intermediate and another Intermediate to Advanced; occasional strong current and drift raise the stakes.

Safety considerations

What can go wrong here, and what divers do about it. Conditions change - take the briefing from the operator on the day.

  • Current: Strong currents now and then on a drift dive, and the current at the corner can be very strong at timesAgree the turn point with the guide and keep gas for the return along the wall
  • Surface and boat traffic: Boats pass overhead where the drift ends in open waterDeploy a surface marker buoy before surfacing
  • Depth: The wall falls far beyond recreational limitsSet a turn depth before the descent and track it on the computer

Marine Life

Liveaboards visiting this site

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Multi-day safari boats with this site on their itinerary.

Rules and permits

  • Conduct: no touching, no feeding, no taking anything.

Rules for Sharm El Sheikh

Frequently Asked Questions

Why is it called Shark Observatory if sharks are seldom seen?▾

The name comes from the cliff top above the wall, where visitors could once spot sharks in the water below. That spectacle has faded: one long-time Red Sea instructor last saw a shark here about twenty years ago, and an operator describes them as no longer as abundant as they once were.

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