Marble Arch - Bazaruto Archipelago

Peters Place might not be the flashiest name on Roatán’s dive map, but we've always found it delivers. The buoy drops you onto a relatively shallow reef at 12 metres, then sand channels lead you straight to the wall. It’s a gentle introduction before the main event: a vertical drop that lets you peer down into the blue without needing to go deep yourself. We particularly love the feeling of drifting along the wall, eyes scanning both the vibrant corals clinging to the edge and the open water for those bigger pelagics. We’ve seen eagle rays glide past here more times than we can count, often silhouetted against the bright surface. Look closely in the sand channels too, especially near the wall; the little Brown Garden Eels are always swaying, and if you have a good eye, you might spot a Warteye Stargazer buried, just its eyes peeking out. The site rarely feels rushed or crowded, making it a good choice for newer divers getting comfortable with wall diving, or for those who simply want a relaxed, beautiful drift. Max depth usually sits around 22 metres, making it a forgiving profile.

Location
Bazaruto Archipelago, Mozambique, Indian Ocean & East Africa
Coordinates
-23.901200, 35.547700
Type
reef

Best Time to Dive in Bazaruto Archipelago

The warmest water temperatures in Bazaruto Archipelago occur in January, averaging 28.3°C. The coolest conditions are in August at 23.3°C.

Monthly Water Temperatures

  • January: 28.3°C
  • February: 28.3°C
  • March: 27.6°C
  • April: 27.0°C
  • May: 25.9°C
  • June: 24.8°C
  • July: 23.8°C
  • August: 23.3°C
  • September: 23.6°C
  • October: 24.5°C
  • November: 25.8°C
  • December: 27.4°C

Nearby Dive Sites in Bazaruto Archipelago

Nearest Dive Centres to Marble Arch

Marine Life in Bazaruto Archipelago

Home to 99 recorded species including 70 reef fish, 14 sharks & rays, 4 other, 3 sea cucumbers, 3 hard corals, 2 whales & dolphins.

Notable Species

Recommended Packing List for Marble Arch

Based on average water temperature of 25.9°C, currents 35 cm/s.

  • Shorty or Rashguard - warm 26°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins (stiff blade recommended for strong currents)
  • 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

Frequently Asked Questions

What is the typical depth range for scuba diving at the Marble Arch dive site?
The Marble Arch dive site offers a maximum depth of 18m, making it an ideal location for open water divers. This depth range allows for comfortable exploration of its unique topography and marine life. You can learn more about this site at Marble Arch.
What marine life and underwater formations can divers expect to see at Marble Arch?
Divers at Marble Arch can expect to encounter spectacular swim-throughs and breath-taking topography, which gave the site its name. The sandy edges are home to many species of ray and guitarfish, while macro enthusiasts will delight in countless nudibranchs and other critters. Explore more about marine life in our wildlife database.
What is the difficulty level of diving at Marble Arch, and is it suitable for beginners?
The Marble Arch dive site is rated as an intermediate difficulty. While it's perfect for open water divers looking to practice their buoyancy skills, it may not be ideal for absolute beginners who are still mastering basic techniques. Divers should have some experience to fully enjoy the unique challenges and beauty of this site.
What is the best time of year to dive at Marble Arch for optimal conditions and marine encounters?
Unfortunately, the provided data does not specify the best time of year to dive at Marble Arch for optimal conditions or marine encounters. For general information on seasonal diving conditions in the region, we recommend consulting our When to Dive guide.
Are there any specific scuba diving certifications required to dive at the Marble Arch site?
While the data specifies that Marble Arch is "perfect for open water divers," implying an Open Water Diver certification is generally sufficient, it is rated as an intermediate site. Divers should possess the skills and experience commensurate with an intermediate difficulty level. Always check with your local dive operator for any specific requirements for this site.
What are the usual current conditions and visibility like at the Marble Arch dive site?
Divers visiting Marble Arch can typically expect an average visibility of 11m, offering clear views of its stunning topography and marine life. However, the provided data does not specify the usual current conditions at this dive site. It's always advisable to check local conditions with your dive operator before diving.