John D. MacArthur Beach State Park features a shallow, shore-accessible reef located 40 metres from the beach on Palm Beach Island. With depths ranging from 1 to 3 metres, this site is suitable for beginners seeking to build confidence. Divers experience mild currents and water temperatures between 25 and 30 degrees Celsius. Visibility typically fluctuates between 3 and 8 metres. Entry requires navigating a shore break, and the area experiences active boat traffic. Divers should use a surface marker buoy throughout the dive. Facilities at the park include parking, toilets, showers, equipment rental, and guided tours.

Jolly Jacks is a reef site located off Jupiter, United States, offering a depth range between 3 and 26 metres. This site is accessible by boat and features visibility typically ranging from 10 to 30 metres. Water temperatures remain between 24 and 28 degrees Celsius throughout the year. Due to the presence of moderate to strong currents, divers should monitor local conditions closely and coordinate entry and exit procedures with surface support. Species recorded around this area include frogfish, French angelfish, spotted moray, great barracuda, shortnose batfish, spotted scorpionfish, Indian lionfish, striped parrotfish, boxfish, Caribbean spiny lobster, scrawled filefish, lefteye flounder, honeycomb cowfish, and various wrasses.

Juno Ledge is a reef and wall site located off the coast of Jupiter. The topography features a significant drop-off, with depths ranging from 20 to 95 metres. This is a drift dive where currents can be strong, requiring advanced skills and precise buoyancy control. Visibility typically spans 10 to 25 metres. Water temperatures remain between 20 and 25 degrees Celsius throughout the year. Access is by boat only, and divers must remain vigilant regarding consistent boat traffic at the surface. Night diving is permitted at this location. Due to the depth and potential for strong currents, appropriate deep diving training is necessary for all visitors.

Shark Canyon is a drift dive site located 9656 metres offshore from Jupiter. The reef topography features depths ranging from 20 to 27 metres, with an average depth of 24 metres. Divers access this site exclusively by boat. Conditions vary, with visibility typically spanning 8 to 30 metres and moderate currents present. Due to the nature of the drift and the presence of strong currents, this site is suited for intermediate divers. Typical dive times are approximately 45 minutes. Water temperatures fluctuate between 24C and 28C throughout the year. Hazards at this location include sharks and strong currents.

Boynton Ledges is a marine dive site located off Palm Beach Island, United States. The site features a reef structure with depths ranging from 8 to 12 metres. Conditions vary, with water temperatures typically between 25C and 30C throughout the year. Species recorded around this area include frogfish, great barracuda, shortnose batfish, spotted scorpionfish, Atlantic longarm octopus, queen angelfish, French angelfish, spotted moray, Indian lionfish, nurse shark, scorpionfish, Harlequin sea goddess, gray angelfish, and various wrasses. This site is suitable for divers looking for shallow reef exploration in the Palm Beach region.

Black Rock is a marine dive site located off Palm Beach Island. The site features a consistent depth of approximately 8 metres. Divers can expect mild currents and visibility ranging from 10 to 30 metres. Water temperatures are warm throughout the year, fluctuating between 25C and 30C depending on the month. Given the shallow depth and manageable conditions, this site is suitable for divers seeking a relaxed experience in the waters of Palm Beach. Access to the site is typically via boat from the nearby town of Palm Beach.

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.

Mizpah is an artificial reef wreck located 1609 metres off the coast of Palm Beach Island. This site is strictly for advanced divers due to the depth, which averages 27 metres, and the presence of overhead environments within the wreck structure. Access is exclusively by boat charter. Divers should be prepared for moderate currents and potential hazards including entanglement risks and sharp structures. Water temperatures at this site range from 24C to 28C throughout the year. As this is a deep wreck dive, appropriate training and experience in overhead environments are required to navigate the site safely.