Two Oceans I & J Ocean Exhibit - Cape Town & Western Cape

Nudibranch Valley is a nice, relaxed wall dive, just a short boat ride from Natadola Beach. We've often found it best to keep this one shallow, really taking our time to scan the coral. Think branching corals, plate corals, and plenty of soft corals providing homes for a good variety of nudibranchs – that's the real draw here. You’ll spot the usual reef fish, morays, and sometimes a turtle gliding by. It’s a site that suits divers who enjoy a slower pace, focusing on the smaller wonders rather than big pelagics.

Location
Cape Town & Western Cape, South Africa, Indian Ocean & East Africa
Coordinates
-33.908000, 18.417200
Type
reef

Marine Protected Area: Robben island Marine Protected Area

Best Time to Dive in Cape Town & Western Cape

The warmest water temperatures in Cape Town & Western Cape occur in January, averaging 18.9°C. The coolest conditions are in December at 18.9°C.

Monthly Water Temperatures

  • January: 18.9°C (air: 20.8°C)
  • February: 18.9°C (air: 20.7°C)
  • March: 18.9°C (air: 19.5°C)
  • April: 18.9°C (air: 17.3°C)
  • May: 18.9°C (air: 15.8°C)
  • June: 18.9°C (air: 15.0°C)
  • July: 18.9°C (air: 13.2°C)
  • August: 18.9°C (air: 13.2°C)
  • September: 18.9°C (air: 13.9°C)
  • October: 18.9°C (air: 16.5°C)
  • November: 18.9°C (air: 17.8°C)
  • December: 18.9°C (air: 19.3°C)

Nearby Dive Sites in Cape Town & Western Cape

Nearest Dive Centres to Two Oceans I & J Ocean Exhibit

Marine Life in Cape Town & Western Cape

Home to 271 recorded species including 176 reef fish, 45 sharks & rays, 28 whales & dolphins, 5 hard corals, 4 other, 4 octopus & squid.

Notable Species

Recommended Packing List for Two Oceans I & J Ocean Exhibit

Based on average water temperature of 18.9°C.

  • Wetsuit (3-5mm) - comfortable for 19°C water
  • 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

Frequently Asked Questions

What is the maximum depth for diving in the Two Oceans I & J Ocean Exhibit?
The maximum depth for diving in the Two Oceans I & J Ocean Exhibit is 6 meters. This unique dive takes place within a 7-meter deep aquarium tank, offering a controlled and fascinating artificial environment.
What kind of marine life can divers expect to see in the Two Oceans I & J Ocean Exhibit?
Divers at the Two Oceans I & J Ocean Exhibit can expect to encounter a diverse range of captive marine life. Among the inhabitants are a well-known Green Turtle named Yoshi, a large Grouper, Mussel Breakers, and various Rays. For more information on marine species, you can explore our wildlife database.
How challenging is it to dive in the Two Oceans I & J Ocean Exhibit for beginner divers?
Diving in the Two Oceans I & J Ocean Exhibit is rated as intermediate difficulty. While it's an artificial environment, this rating suggests that some prior diving experience or comfort in the water would be beneficial for divers. Beginners should consult with the facility to understand specific requirements or recommendations.
Is there a particular best time of year or day to dive in the Two Oceans I & J Ocean Exhibit?
Information regarding a particular best time of year or day to dive in the Two Oceans I & J Ocean Exhibit is not provided in our current data. As it is an aquarium exhibit, seasonal variations might be less impactful than in open water. For general guidance on dive timing, you can visit our when to dive section.
What scuba diving certifications are required to dive in the Two Oceans I & J Ocean Exhibit?
Our current data does not specify the exact scuba diving certifications required to dive in the Two Oceans I & J Ocean Exhibit. Given its intermediate difficulty rating, it's advisable to check directly with the aquarium facility for their specific certification prerequisites.
What are the typical water conditions and currents like for divers in the Two Oceans I & J Ocean Exhibit?
The Two Oceans I & J Ocean Exhibit boasts excellent average visibility of 18 meters, providing clear views of the marine life. Specific information regarding water temperature or typical currents within this controlled aquarium environment is not available in our data. As an artificial exhibit, currents are likely managed.