About Umm Gamar
Umm Gamar, translating to 'Mother of the Moon' due to its crescent shape, is a long, narrow offshore island reef situated approximately 16 kilometers north of Hurghada. It stands as a significant landmark in the northern island route, recognized for its open-sea exposure and suitability for experienced divers, though adaptable for mixed-level groups. The site features a shallow coral plateau at 6 to 9 meters that transitions into steep walls dropping sharply to over 30 meters. These walls are dotted with small caves and overhangs between 20 and 28 meters. The topography includes both a sloped section and a vertical drop-off, making it a diverse underwater landscape. Marine life at Umm Gamar is abundant, offering frequent sightings of hawksbill turtles on the plateau and occasional visits from Napoleon wrasse. The 'blue side' of the reef attracts pelagic species like tuna, jacks, and reef sharks. Divers with keen eyes can also spot nudibranchs and crocodile fish nestled among the corals. Diving here typically involves starting on the south plateau, progressing along the eastern wall, and returning via a coral-rich shoulder. This profile allows divers to experience both the deeper wall sections and the shallower, vibrant coral gardens, making it a compelling dive for those seeking varied underwater exploration.
Highlights
Season calendar
Mar – May & Sep – Nov (Peak)
Best conditions with 30m+ visibility, comfortable water temps 24–28°C. Hammerhead sharks at Brothers, thresher sharks at Elphinstone.
Jun – Aug & Dec – Feb (Shoulder)
Jun–Aug: hot topside but warm water, good for southern routes. Dec–Feb: cooler water (21–23°C) attracts oceanic whitetips at Elphinstone. Still excellent visibility.
Dive site facts: Umm Gamar
- Depth
- 8–37 m
- Typical dive
- 12–26 m, 44–60 min
- Current
- Moderate to strong
- Visibility
- 20–35 m
- Water temperature
- 22–30°C
- Entry
- Boat
- Level
- Intermediate to Advanced
- Dive type
- Wall, Reef, Drift, Big Animals
- Region / port
- Hurghada, Red Sea
- Coordinates
- 26.8487° N, 34.3742° E
Conditions & Currents
Umm Gamar is an exposed site, and currents can range from moderate to strong, often running parallel to the wall depending on tidal conditions. The dive direction is typically planned on the boat upon arrival, after assessing the prevailing conditions. Due to the potential for stronger currents and its open-sea exposure, divers should be comfortable with these conditions. Surge can also be present, even when inshore sites are calm. Divers are advised to monitor their gas consumption, as the enticing wall topography can lead to deeper and longer dives. Staying within 5 meters of the reef face is a practical tip; this ensures that any current push keeps divers along the structure rather than drifting into the open blue. Safety stops are usually conducted on the shallow plateau, offering a serene environment among dense anthias clouds.
Marine life & sighting chances

Tuna
occasional
Jacks
occasional
Reef sharks
occasional
Hawksbill turtles
common
Nudibranchs
occasional
Crocodile fish
occasional
Napoleon wrasse
occasional
Clownfish
common
Goatfish
common
Parrotfish
common
Titan triggerfish
occasional
Lionfish
occasional
Royal Angelfish
occasional
Barracuda
occasionalDive profile & how the dive runs
Dives at Umm Gamar typically begin on the south plateau at depths ranging from 12 to 18 meters. From there, the route follows along the impressive eastern wall, where the reef drops dramatically into the blue. This section of the wall features small caves and overhangs, often explored between 20 and 28 meters. As the dive progresses, it often turns back towards the reef, ascending to a coral-dense shoulder. The shallow plateau, filled with table corals and clouds of anthias, serves as an ideal location for extended bottom time and often for safety stops, allowing divers to gradually decompress while enjoying vibrant reef life. Divers should remain close to the reef structure, within 5 meters, to mitigate potential currents.
Underwater photography
Umm Gamar offers diverse photographic opportunities, from wide-angle shots of the dramatic wall and extensive coral formations to macro subjects on the plateau. For capturing the sweeping wall sections and schools of anthias or pelagic fish in the blue, a wide-angle lens is recommended. The excellent visibility, often exceeding 30 meters, provides ample natural light for ambient light photography in shallower areas. For macro enthusiasts, the plateau is rich with smaller critters like nudibranchs and crocodile fish, requiring a macro lens and careful buoyancy to avoid disturbing delicate corals. When photographing pelagic encounters, be ready to capture fast-moving subjects. Strobe use is beneficial for bringing out the true colors of the corals and marine life, especially in deeper sections or within overhangs.
Combine with nearby dive sites
- El Fanadir
A versatile dive area with a long reef, also accessible from Hurghada.
- Careless Reef
North-east of Hurghada, known for pinnacles, a chasm, and pelagic encounters.
- Giftun Island
A marine national park near Hurghada with shallow reefs and abundant fish.
- Shaab El Erg
A beginner-friendly reef known for pristine corals and bottlenose dolphins.
Getting there & logistics
Umm Gamar is a boat-only dive site, accessible from Hurghada. The journey from central Hurghada marinas typically takes around 90 minutes. It's a standard stop for both daily diving trips and liveaboard itineraries covering the northern Red Sea circuit. Day trip operators regularly visit, usually offering two dives per day with a lunch break on board. Liveaboards operating out of Hurghada often include Umm Gamar as part of their multi-day excursions. Equipment rental is generally available from local dive centers. No specific permits beyond standard Red Sea diving regulations were mentioned.
Safety & environment
The exposed nature of Umm Gamar means surface chop can be significant, even on calm days inshore, requiring careful entry and exit procedures. The potential for moderate to strong currents necessitates good current diving skills and careful gas planning, especially when exploring deeper wall sections. Divers should remain close to the reef structure to avoid being pushed into the blue. The nearest recompression chamber is located in Hurghada. Comprehensive dive insurance that covers emergency medical treatment and evacuation is strongly recommended for all divers visiting this site. Always follow your dive guide's instructions and daily dive plans, which are adjusted based on current wind and sea conditions.
Who it suits, and who it doesn't
Suited for
- Intermediate to advanced divers comfortable with currents
- Divers seeking pelagic encounters and dramatic wall diving
- Underwater photographers looking for diverse subjects
- Divers interested in exploring caves and overhangs
- Groups with mixed experience levels (routes can be adapted)
Less suited for
- Absolute beginners or divers uncomfortable with open-sea conditions
- Divers prone to seasickness due to potential surface chop
- Those who prefer calm, current-free shallow dives
- Divers with limited gas management skills (due to wall temptation)
FAQ
Umm Gamar FAQ
What is the typical depth range for diving at Umm Gamar?
What kind of marine life can I expect to see at Umm Gamar?
Is Umm Gamar suitable for beginner divers?
How long does it take to reach Umm Gamar from Hurghada?
What are the typical water conditions at Umm Gamar?
Why dive Umm Gamar from a liveaboard?
Umm Gamar is one of Egypt's signature dive sites. A liveaboard sleeps you on the water and puts you in the water for three to four guided dives per day, including dawn and night dives that day-boat operators rarely offer. You skip the daily commute back to port and reach quieter, less-crowded sites in the same region on a single trip.
Below are the liveaboards that include Umm Gamar on their Egypt itineraries.
Liveaboards diving Umm Gamar
These liveaboards may visit Umm Gamar on selected itineraries, the exact dive sites depend on departure, weather and conditions.

DUNE Longara
Egypt

JP Marine
Egypt

Snefro Pearl
Egypt

Snefro Love
Egypt

Sindalahs
Egypt

Hammerhead II
Egypt

Blue Liveaboard
Egypt

Odyssey
Egypt

Discovery I
Egypt

SS Serena Dreams
Egypt

Blue Pearl
Egypt

Alsuraya
Egypt
Dive sites similar to Umm Gamar
Abu Dabbab
Egypt
Abu Dabbab stands out as one of the Red Sea's most celebrated dive destinations, particularly notable for being a rare location where divers can encounter the endangered dugong.
- Suitable for
- Beginner
- Current
- Strong
- Access
- Shore / dayboat
- Depth
- 3–20 m
- Theme
- Reef
Abu Galawa
Saudi Arabia
Abu Galawa is a prominent dive site within Saudi Arabia's Red Sea, specifically located among the Seven Sisters reefs near Yanbu.
- Suitable for
- Intermediate
- Current
- Strong
- Access
- Liveaboard or dayboat
- Depth
- 5–40 m
- Theme
- Reef / Wall
Abu Galawa Kebir
Egypt
Abu Galawa Kebir is a premier dive site located in the southern Red Sea, situated on the northwestern edge of the extensive Fury Shoal reef system.
- Suitable for
- Beginner
- Current
- Strong
- Access
- Liveaboard or dayboat
- Depth
- 3–18 m
- Theme
- Wreck
Abu Nuhas, often called the "ship's graveyard" of the Red Sea, is a triangular coral reef situated at the northern edge of the Strait of Gubal.
- Suitable for
- Beginner
- Current
- Strong
- Access
- Liveaboard or dayboat
- Depth
- 4–24 m
- Theme
- Wreck
The Aida is a prominent wreck dive site located in the Egyptian Red Sea, frequently visited on liveaboard itineraries that traverse the central region between the northern and southern dive sites.
- Suitable for
- Advanced
- Current
- Strong
- Access
- Liveaboard only
- Depth
- 25–65 m
- Theme
- Wreck / Drift
Al Lith Mangrove Reef
Saudi Arabia
Al Lith Mangrove Reef, located approximately 210 km south of Jeddah, serves as the primary launch point for exploring the renowned Farasan Banks.
- Suitable for
- Beginner
- Current
- Strong
- Access
- Shore / dayboat
- Depth
- 3–15 m
- Theme
- Reef / Wall