Diving Marsa Alam — Every Dive Site, Season & Marine Life

Why dive Marsa Alam?

Marsa Alam is the southern Red Sea's most diverse dive destination. Where Dahab is built for shore diving and Hurghada leans on wrecks and shallow reefs, Marsa Alam delivers iconic megafauna — dugongs, oceanic whitetip sharks, spinner dolphins — alongside deep offshore reefs that rank among the best in the Egyptian Red Sea.

The region spans two very different diving styles. From Port Ghalib, day boats reach Elphinstone, Abu Dabbab, and Sha'ab Samadai (Dolphin House) — three of the best dives in Egypt — without an overnight trip. The outer reefs (Daedalus, Fury Shoals, Habili Ali / St. John's) are liveaboard country: pristine, remote, and reliably spectacular.

Who Marsa Alam suits:Open Water divers wanting a first dugong or dolphin encounter (Abu Dabbab, Dolphin House), Advanced divers targeting pelagic encounters and deep walls (Elphinstone, Daedalus), and experienced divers and liveaboard guests doing the classic St. John's and Brothers circuit.

Marsa Alam dive sites — the complete list

Every site below shows entry type, depth, typical current, and the cert level it suits. Depths are working ranges from the database. Always dive within your certification and follow your dive centre's briefing — several Marsa Alam sites (notably Elphinstone's southern plateau and Daedalus) require Advanced certification and drift experience.

Elphinstone Reef

Entry: Boat · Depth: 20–40m · Current: Strong · Level: Advanced Open Water

Elphinstone is the signature Marsa Alam dive — a slender, isolated reef rising from deep water roughly 9 km offshore. The vertical wallsdrop to below 200m and attract the site's headline species: oceanic whitetip sharks (Carcharhinus longimanus) and scalloped hammerheads (Sphyrna lewini). Sightings are most consistent at the southern plateau in August–November. The current is reliably strong — comfortable for Advanced divers, demanding for beginners. Accessible as a day trip from Port Ghalib.

Abu Dabbab

Entry: Shore / Boat · Depth: 1–26m · Current: Weak · Level: Open Water

Abu Dabbab Bay, approximately 25 km north of Port Ghalib, is one of the most reliable places in the world to dive with dugongs (Dugong dugon). A resident population feeds on the bay's extensive seagrass beds year-round — sighting is not guaranteed, but no Egyptian Red Sea site approaches Abu Dabbab's consistency for dugong encounters. The bay also hosts green turtles and a healthy coral flat. Weak current and shallow depths make it accessible to Open Water divers as a shore or boat dive.

Sha'ab Samadai — Dolphin House

Entry: Boat · Depth: 5–25m · Current: Weak · Level: Open Water

Sha'ab Samadai is a horseshoe-shaped reef approximately 25 km south of Port Ghalib, home to a resident pod of spinner dolphins (Stenella longirostris) that uses the inner lagoon daily as a resting area. The site operates under Egyptian Environmental Affairs Agency zoning: access is divided into restricted (dolphins' rest zone) and open diving zones. A snorkel-friendly, coral-garden site at Open Water level, with dolphins as the main attraction.

Daedalus Reef

Entry: Liveaboard / Day boat · Depth: 15–40m · Current: Strong · Level: Advanced Open Water

An isolated offshore reef topped by a functioning lighthouse, roughly 80 km east of Marsa Alam. Daedalus sits in open water and routinely delivers the southern Red Sea's best pelagic encounters: scalloped hammerheads, oceanic whitetips, thresher sharks, and occasional whale sharks. Wall dives on all sides with strong current — a drift dive for Advanced divers. Most often visited as a liveaboard stop, though some fast day boats reach it from Port Ghalib.

Fury Shoals

Entry: Liveaboard · Depth: 5–30m · Current: Variable · Level: Open Water

A cluster of approximately 20 reefs 30 km south of Marsa Alam and 13 km north of Ras Banas. Unlike most liveaboard-accessed sites in the region, many Fury Shoals reefs are within Open Water depth range — the certification floor is lower than Daedalus or Habili Ali. The system includes caves, cavern systems, coral gardens, and glassfish (Parapriacanthus ransonneti) filling cave entrances in dense clouds. Some individual sites within the shoals reach 30m and carry variable current.

Habili Ali (St. John's)

Entry: Liveaboard · Depth: 5–40m · Current: Strong · Level: Advanced Open Water

Part of the St. John's reef system, one of the most pristine reef complexes in the Egyptian Red Sea. Habili Ali is a pinnacle site with strong current and consistent pelagic sightings: grey reef sharks, hammerheads, barracuda schools. Remote and liveaboard-only. The St. John's circuit is a benchmark for liveaboard diving in Egypt.

Sha'ab Sharm

Entry: Liveaboard · Depth: 17–40m · Current: Strong · Level: Advanced Open Water

A wall, drift, and drop-off site south of Marsa Alam with offshore character. Strong current and pelagic encounters — sharks, pelagic fish, coral walls. A solid Advanced liveaboard dive with the harder current profile typical of the outer reefs.

Marsa Mubarak

A bay north of Port Ghalib known for dugong and turtle encounters in the seagrass. Marsa Mubarak is a frequently mentioned Marsa Alam dive and snorkel site but is not currently in our structured dataset — no depth or certification specs are available from us. Browse the Marsa Alam directory and check with local operators for current access and conditions.

Browsing for your level? The free Marsa Alam directory lets you filter every site by depth, entry, current, and certification — and save the ones you want for your trip.

Best time to dive Marsa Alam — season guide

Marsa Alam is diveable year-round with consistently high visibility. What changes is the marine life calendar and the weather window for offshore routes.

• Summer (June–September): calmest conditions for outer reef liveaboard routes. Peak season for Elphinstone shark sightings (August–November overlap). Warmest water.
• Autumn (October–November):many guides' top pick — Elphinstone shark sightings at their best, calm seas, and still warm water.
• Winter (December–March): some north wind swell can affect liveaboard schedules on the outer reefs. Day-boat sites (Elphinstone, Abu Dabbab, Dolphin House) remain accessible most days. Dugong encounters at Abu Dabbab are year-round.
• Spring (April–May): shoulder season with comfortable conditions and fewer crowds.

Dugong encounters at Abu Dabbab are the most consistent year-round megafauna sighting in the region — the resident population is not migratory.

Marine life in Marsa Alam

The Marsa Alam region holds the southern Red Sea's most dramatic charismatic megafauna alongside the dense reef life typical of the Egyptian coast.

• Megafauna: dugongs (Abu Dabbab), spinner dolphins (Dolphin House), green and hawksbill turtles (Abu Dabbab and Abu Ghalawa), oceanic whitetip sharks (Elphinstone), scalloped hammerheads (Elphinstone, Daedalus).
• Reef fish and invertebrates: dense anthias, fusiliers, giant moray eels, lionfish, scorpionfish, and groupers across all sites. The Fury Shoals caves are famous for glassfish clouds.
• Macro: nudibranchs, ghost pipefish, and frogfish for photographers.
• Pelagics: barracuda schools, trevally, and seasonal whale shark sightings at Daedalus and Habili Ali.

Day-boat vs. liveaboard diving in Marsa Alam

Day-boat from Port Ghalibreaches three of the region's best sites without an overnight trip: Elphinstone (~9 km offshore), Abu Dabbab (~25 km north), and Sha'ab Samadai (~25 km south). For many divers, these three sites alone justify the trip.

Liveaboards open the outer reef circuit: Daedalus Reef (~80 km east), Fury Shoals (~30 km south), and the St. John's system including Habili Ali. A common Marsa Alam itinerary combines 3–4 nights aboard for the outer reefs with shore-based days for Abu Dabbab and Elphinstone.

Browse liveaboard routes departing Marsa Alam on the directory.

Marsa Alam vs. Hurghada diving — which should you choose?

Choose Marsa Alam if: you want dugong or dolphin encounters, Elphinstone pelagics, or the outer reef liveaboard circuit. The megafauna calendar is what sets it apart.

Choose Hurghadaif: you want wreck diving (Thistlegorm, Giannis D, Carnatic), easy reef diving with short boat rides, a wider range of resorts and nightlife, or you're mixing diving with a beach holiday.

Both areasdeliver high-quality reef diving with good visibility. The choice is really about what headline experience you're optimising for.

How to plan a Marsa Alam dive trip

• Base in Port Ghalib for day-boat access to Elphinstone, Abu Dabbab, and Dolphin House.
• Book a liveaboardif Daedalus, Fury Shoals, or St. John's is on your list — no practical day-boat access.
• Certification: Open Water is enough for Abu Dabbab and Dolphin House. Advanced (or equivalent experience) is needed for Elphinstone, Daedalus, and Habili Ali.
• Timing for Elphinstone sharks: August to November for the most consistent sightings, but sharks are present year-round.
• Browse the Marsa Alam dive centre directory to compare operators and day-trip options.

Frequently asked questions

What is the best dive site in Marsa Alam?

Elphinstone Reef is the most cited Marsa Alam dive site — a 20–40m wall accessible by day boat with regular oceanic whitetip shark sightings. For marine life variety, Abu Dabbab (dugong and turtle encounters, shore dive, Open Water level) and Sha'ab Samadai (resident spinner dolphin pod, boat dive, Open Water) are the other tier-one sites. The right choice depends on your certification and what you're prioritising.

Can you dive with dugongs in Marsa Alam?

Yes. Abu Dabbab Bay, approximately 25 km north of Port Ghalib, has a resident dugong population that feeds on the bay's seagrass beds. The dugong is present year-round; sighting is not guaranteed but Abu Dabbab is considered one of the most reliable dugong dive sites in the entire Red Sea.

Is Marsa Alam good for beginner divers?

Yes, for certain sites. Abu Dabbab (1–26m, weak current, shore entry) and Sha'ab Samadai (5–25m, weak current, boat) are both rated Open Water and suitable for newly certified divers. Elphinstone, Daedalus, and the St. John's system require Advanced certification and drift experience.

When is the best time to dive Marsa Alam?

Marsa Alam is diveable year-round with consistently high visibility (15–40m depending on site). For Elphinstone shark sightings, August–November is peak season. For dugong encounters at Abu Dabbab, the resident population is present year-round.

Do you need a liveaboard for Marsa Alam?

Not necessarily. Elphinstone, Abu Dabbab, and Sha'ab Samadai are all day-boat accessible from Port Ghalib. The outer reefs (Daedalus, Fury Shoals, St. John's) are effectively liveaboard-only due to distance.

What sharks can you see at Elphinstone?

The most commonly encountered species at Elphinstone are oceanic whitetip sharks (Carcharhinus longimanus) and scalloped hammerheads (Sphyrna lewini). Sightings are most consistent at the southern plateau during August–November. Oceanic whitetips are associated with the open water off the northern and southern tips of the reef.

What is Dolphin House Marsa Alam?

Dolphin House is the common name for Sha'ab Samadai, a horseshoe reef approximately 25 km south of Port Ghalib. A resident pod of spinner dolphins uses the inner lagoon daily as a resting area. The site operates under Egyptian Environmental Affairs Agency zoning that restricts diver access to protect the dolphins' rest cycle.

Also planning to dive Dahab? Read our complete Dahab diving guide →

Plan your Marsa Alam dive trip — free

Browse every Marsa Alam dive site on the map, filter by depth, entry, current, and certification, save the ones you want, and log your dives as you go. No account needed to browse, no booking pressure — just a complete, free planning tool for the Red Sea.