7 Miles Reef - Sodwana Bay

Seven Mile Reef is a proper Sodwana staple, and our pick for divers who appreciate a bit of space and some truly impressive coral structures. We’ve always loved the feeling of dropping onto a reef that seems to just stretch out forever, unlike some of the more compact sites further north. You’ll find some seriously big brain corals here, some with intricate folds that make them look like giant, living sculptures. The average depth around 16m makes it a relaxed dive, but the currents can pick up, so it's a site for those comfortable with a negative entry and a bit of drift. Keep an eye out for the big Malabar groupers lurking in the shadows; they’re often spotted alongside the more colourful wrasse and busy shoals of fusiliers. We've had some memorable encounters with silvertip sharks cruising the deeper edges too. It’s a site that rewards a slow pace, letting you really take in the scale of the reef and the constant movement of reef fish like the gorgeous gussies.

Location
Sodwana Bay, South Africa, Indian Ocean & East Africa
Coordinates
-27.390100, 32.782800
Type
reef

Marine Protected Area: Turtle Beaches/Coral Reefs of Tongaland

Best Time to Dive in Sodwana Bay

The warmest water temperatures in Sodwana Bay occur in January, averaging 28.1°C. The coolest conditions are in December at 28.1°C.

Monthly Water Temperatures

  • January: 28.1°C (air: 25.1°C)
  • February: 28.1°C (air: 25.2°C)
  • March: 28.1°C (air: 24.5°C)
  • April: 28.1°C (air: 22.7°C)
  • May: 28.1°C (air: 21.1°C)
  • June: 28.1°C (air: 19.1°C)
  • July: 28.1°C (air: 18.8°C)
  • August: 28.1°C (air: 19.5°C)
  • September: 28.1°C (air: 20.6°C)
  • October: 28.1°C (air: 21.6°C)
  • November: 28.1°C (air: 23.3°C)
  • December: 28.1°C (air: 24.6°C)

Nearby Dive Sites in Sodwana Bay

Nearest Dive Centres to 7 Miles Reef

Marine Life in Sodwana Bay

Home to 579 recorded species including 443 reef fish, 49 sharks & rays, 35 hard corals, 12 seagrass & algae, 8 crabs & lobsters, 7 whales & dolphins.

Notable Species

Recommended Packing List for 7 Miles Reef

Based on average water temperature of 28.1°C.

  • Shorty or Rashguard - warm 28°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories