Peanut Island is a man-made snorkeling lagoon located on the southeast side of Palm Beach Island. Protected by rock jetties, the site features an average depth of two metres, making it suitable for beginners. Snorkellers can observe a variety of species including wrasses, which are common, alongside uncommon sightings of green sea turtles, nurse sharks, great barracuda, French angelfish, and Caribbean spiny lobsters. The site is accessible by boat and experiences mild currents. Visibility typically ranges between five and fifteen metres. Hazards include boat traffic, jellyfish, sea urchins, and sharp coral. The site offers a typical snorkel duration of 180 minutes.

Cross Current Barge Reef is an artificial reef and wreck site located off Palm Beach Island. The site consists of a barge structure resting at a consistent depth of approximately 9 metres. Access to this location is by boat only. Divers should be prepared for moderate currents, which can occasionally become strong. Given the shallow depth and the nature of the structure, the site is suitable for beginner divers. There is no specific data regarding marine life at this location. Conditions vary, so divers should monitor local reports before planning a dive.

South Doubles is a boat-access reef and artificial reef located 1000 metres off Palm Beach Island. The site features a depth range of 18 to 29 metres, with an average depth of 24 metres. Divers experience mild currents, making this a suitable location for drift diving. Visibility typically fluctuates between 10 and 30 metres. Due to the depth profile, decompression risks, and potential for nitrogen narcosis, this site is reserved for advanced divers capable of managing their own bottom time and gas consumption. Surface conditions near the launch point can include rip currents and significant surf, requiring careful monitoring before entry.

Drifting Spot off Palm Beach Island offers a shallow reef environment suitable for beginner divers. The site features depths ranging from 4 to 9 metres with an average of 7 metres. Divers experience mild currents that facilitate a relaxed drift along the reef structure. Visibility typically ranges between 18 and 21 metres. Access is by boat only, located 1600 metres from the shore. Divers should remain aware of boat traffic when surfacing and exercise caution to avoid contact with sharp coral and rocks. Water temperatures remain between 25 and 29 degrees Celsius throughout the year. A typical dive duration is 60 minutes.

Blue Heron Bridge at Palm Beach Island is a versatile shore dive featuring artificial reefs, wrecks, and muck diving environments. Depths range from 2 to 20 metres with an average of 10 metres. Divers and snorkellers frequently encounter frogfish, queen angelfish, spotted moray, great barracuda, and spotted scorpionfish. Other common sightings include striped parrotfish, round stingray, wrasses, drum, croaker, and pufferfish, while Atlantic longarm octopus and shortnose batfish are occasionally recorded. The site offers facilities including parking, toilets, showers, and rinse stations. Be aware of hazards such as boat traffic, strong currents, and low visibility. The site is suitable for beginners and supports night diving.

E Street is an artificial reef site located 150 metres off the coast of Palm Beach Island. The site maintains a consistent depth of approximately 13 metres, making it suitable for intermediate divers. Access is via a shore entry, and divers typically experience mild currents during their 30-minute dives. Visibility at the site varies between 3 and 9 metres. Water temperatures remain warm throughout the year, ranging from 25C to 29C. Facilities available in the vicinity include parking, guided tours, and air fills. Due to the depth, divers should be aware of the deep water environment.

Playpen is an artificial reef located 3218 metres off the coast of Palm Beach Island. This boat-accessible site features depths ranging from 18 to 24 metres, with an average depth of 18 metres. Divers typically experience mild currents and visibility between 18 and 24 metres. The site is suitable for intermediate divers, with typical dive times around 40 minutes. Species recorded around this area include frogfish, spotted moray, queen angelfish, French angelfish, Atlantic longarm octopus, spotted scorpionfish, great barracuda, shortnose batfish, nurse shark, Indian lionfish, scrawled filefish, lefteye flounder, round stingray, and Caribbean spiny lobster. Hazards include boat traffic, jellyfish, and sharks.

Mid Reef is a marine reef and drop-off site located off Palm Beach Island. The site is accessed by boat and is suited for intermediate divers due to the depth and moderate currents. Divers can expect an average depth of 23 metres, with a typical dive duration of 50 minutes. Visibility at the site generally ranges between 12 and 15 metres. Water temperatures fluctuate throughout the year, ranging from 24C in the winter months to 28C during the summer. As this is a deep site, divers should be aware of the depth-related hazards present during their excursion.