The Two Oceans Aquarium dive site, located on the Atlantic Seaboard, offers a controlled environment for divers. The site features an average depth of 5 metres, with a maximum depth of 6 metres. Divers can expect mild currents and visibility ranging from 10 to 25 metres. Water temperatures fluctuate between 14C and 17C throughout the year. The site is accessible via a shore entry and is suitable for beginners. Marine life observed at this site includes the long-nosed fur seal, which is very common, alongside rarer sightings of ocean sunfish, crayfish, sea stars, crabs, bream, snails, sea squirts, mullet, and the European green crab.

The RMS Athens is a shallow wreck site located 75 metres off the Atlantic Seaboard. Resting at depths between 3 and 7 metres, the remains of the vessel have formed an artificial reef structure. This site is suitable for intermediate divers, though conditions vary significantly with visibility ranging from 4 to 20 metres. Entry is from the shore, which can be challenging due to surf. Divers should be aware of potential hazards including boat traffic, entanglement risks within the wreck, and strong currents. A minimum 5mm wetsuit with a hood is recommended to manage water temperatures that fluctuate between 14 and 17 degrees Celsius.

The I&J Predator Exhibit is a controlled artificial reef environment located within the Two Oceans Aquarium on the Atlantic Seaboard. Divers navigate depths ranging from 1 to 6 metres, with an average depth of 3 metres. Visibility varies between 4 and 15 metres. The water temperature is cold, typically ranging from 14 to 17 degrees Celsius, and a wetsuit is recommended. Entry is via the shore, and the site is suitable for beginners. Divers should be aware of the overhead environment and the presence of sharks. Facilities including a dive shop, changing rooms, and rinse stations are available on-site. Bookings must be made in advance due to limited capacity.

The Kelp Forest Exhibit is a purpose-built artificial reef featuring a dense kelp canopy at a consistent depth of 5 to 6 metres. This shore-entry site offers a layered, low-light environment suitable for intermediate divers. Conditions include a moderate current and visibility ranging from 4 to 25 metres. Water temperatures remain between 14 and 17 degrees Celsius, requiring a well-fitted wetsuit. Divers should be mindful of entanglement risks within the kelp fronds and keep equipment secured close to the body. On-site facilities include showers, toilets, and equipment rental.

Strawberry Rocks is a reef and kelp forest site located 300 metres offshore along the Atlantic Seaboard. The site features a group of smaller boulders, with rock faces densely covered in red strawberry anemones. Divers and snorkellers can expect depths ranging from 2 to 15 metres, with an average depth of 10 metres. Conditions include mild currents and visibility between 5 and 10 metres. The water is cold, typically between 13 and 16 degrees Celsius, with potential for upwelling. Entry is from the shore, and the site is suitable for beginners. Hazards include cold water, surge, and sea urchins. Facilities at the site include parking, toilets, and showers.

Sandy Cove on the Atlantic Seaboard is a shallow site featuring a flat sand bottom surrounded by granite corestones. The area includes small caves and swim-throughs formed by the rocks, which provide habitat for various invertebrates. With depths ranging from 2 to 4 metres, it is a suitable location for beginner training, equipment testing, and refresher courses. Divers access the site from the shore. Conditions are generally mild, though water temperatures remain cool, typically between 14C and 17C. Visibility at the site fluctuates between 5 and 15 metres. Night diving is permitted at this location, which offers a typical dive duration of 40 minutes.

Justin's Caves is a granite boulder reef located 150 metres off the Atlantic Seaboard. The site features a cluster of boulders that create swim-throughs, overhangs, and small caves. Divers and snorkellers can explore this topography at depths ranging from 7 to 17 metres, with an average depth of 12 metres. Access is available from both shore and boat. Conditions vary, with visibility between 4 and 30 metres and moderate currents. The water is consistently cold, typically between 13 and 16 degrees Celsius, though upwellings can cause temperatures to drop to 8 to 10 degrees Celsius. Hazards include cold water, entanglement, low visibility, overhead environments, sea urchins, strong currents, and surf.

The Antipolis wreck is a shallow site located 25 metres from the shore, resting at depths between 4 and 10 metres. This wreck serves as an artificial reef, offering a combination of structural exploration and reef topography. It is suitable for beginners, though the shore entry requires careful timing to navigate surf, surge, and potential rip currents. Visibility typically ranges from 5 to 10 metres. Divers and snorkellers should be prepared for cold water temperatures between 14 and 16 degrees Celsius, necessitating appropriate thermal protection. Always check local conditions for current strength and swell before entering the water.