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Two Mile Reef — illustrative image

Two Mile Reef

Reef 9–34 m Beginner Sodwana Bay, South Africa
AI-generated illustration
Well documented
Depth
9–34 m / 30–112 ft
Typical depth
16 m / 52 ft
Visibility
10–30 m / 33–98 ft
Water
21–28 °C / 70–82 °F
Current
Mild
Access
Boat
Best months
Apr–Sep
Recommended cert
Open Water
Typical dive
~50 min

Depth is the range from the top of the site to its usual maximum; "recommended cert" is the mainstream-agency level operators usually ask for, not a legal rule. Currents and visibility change daily — treat everything here as planning ranges.

Two Mile is Sodwana's main street — a two-kilometer reef complex whose named sections (Anton's, Caves and Overhangs, Chain, and more) could fill a week without repetition. The coral cover is the richest thing about it: plate and staghorn stands over sandstone, soft coral gardens, and anemone cities with their resident clownfish. Potato bass follow divers like large opinionated dogs, morays and lobster crowd the caves, turtles graze openly, and the goldie clouds never switch off. Every training agency, camera rig, and dive plan on the beach ends up here eventually, and the reef absorbs it all with grace.

The moment you come for: Rich coral cover and huge variety across named sections; sociable potato bass

Topography: Extensive sandstone platform reef with bommies, caves, gullies, and coral carpet

Current: Generally gentle; individual drops on the reef vary from sheltered to mildly exposed.

Know before you splash

Hazards: Boat traffic on peak mornings and surge over the shallow sections.

Permits & rules: iSimangaliso park fees apply.

Conservation: The busiest reef in the park — mooring-style drops and strict no-touch keep it in shape.

Nitrox: Worth it here — profiles sit in the range where enriched air meaningfully extends no-stop time (with the training to use it).

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For photographers

Wide angle: ★★★★☆ · Macro: ★★★★☆ — editors' 1–5 rating of what this site gives each style of shooting

Australia, New Zealand & East Asia

Cairns & the Ribbon ReefsNingaloo ReefCoral Sea & Osprey ReefOkinawa & the Kerama IslandsPoor Knights IslandsTownsville & the YongalaGreen IslandIzu Peninsula

Caribbean & Western Atlantic

BonaireCozumelRiviera Maya & the CenotesBelize Barrier ReefGrand CaymanIsla Mujeres & CancúnRoatánTiger Beach & Grand Bahama

Europe, Atlantic & Mediterranean

Malta & GozoSilfra & IcelandThe AzoresCanary IslandsLarnaca & the ZenobiaScapa FlowArctic NorwayMadeira

Indian Ocean & East Africa

North & South Malé AtollsAri AtollBaa Atoll & Hanifaru BayAliwal Shoal & UmkomaasMafia IslandMauritiusSeychellesSodwana Bay

Pacific Islands & Micronesia

PalauChuuk (Truk) LagoonFakaravaKona, HawaiʻiRangiroaTaveuni & Rainbow ReefBeqa Lagoon & Pacific HarbourEspiritu Santo

Red Sea & Middle East

Sharm El Sheikh & Ras MohammedBrothers, Daedalus & St John'sDahabHurghada & El GounaMarsa Alam & the Deep SouthAqabaDaymaniyat IslandsMusandam Peninsula

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Bali & Nusa PenidaKomodoRaja AmpatSipadan & MabulAnilaoCoronKoh TaoLembeh Strait

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