Kariwak Reef is a convenient reef site located 37 metres off Crown Point. Suitable for beginners, the site features depths ranging from 11 to 14 metres with an average of 11 metres. Divers and snorkellers can access the reef from the shore or by boat. Conditions are generally mild, with water temperatures between 27 and 29C and visibility varying from 10 to 30 metres. The site is also available for night diving. Hazards include boat traffic and sharp coral structures, so caution is advised regarding positioning and entanglement. On-site facilities include parking, air fills, equipment rental, and guided tours.

Swallows Beach in Crown Point is a reef site featuring small coral heads and rocky patches. This shore-entry location offers a mild current, making it suitable for beginners and novice snorkellers. Divers and snorkellers can observe common species such as wrasses and sergeants. Other marine life recorded at the site includes yellowtail parrotfish, queen parrotfish, pufferfish, Pacific trumpetfish, French grunts, and lettuce sea slugs. Invertebrates such as purple sea fans, giant feather-duster worms, zoanthids, long-spined sea urchins, and Sally Lightfoot crabs are also present. Be aware of sharp coral when navigating the reef. Facilities including a cafe and a dive shop are available nearby.

Sandy Point (Left Headland) is a shore-entry snorkel site located near the airport in Crown Point. The site features rocky outcroppings that host small coral colonies. Snorkelling is best conducted on the far left side of the beach. Conditions are generally suitable for beginners, with mild currents and visibility ranging from 5 to 25 metres. Water temperatures remain warm throughout the year, typically between 27C and 30C. Facilities at the site include parking, toilets, showers, a rinse station, a dive shop, and a cafe. Divers and snorkellers should be aware of sea urchins and sharp coral in the area.

Flying Reef is a drift dive located off Crown Point, Trinidad and Tobago, characterised by a strong current that requires careful planning. The reef structure ranges from 5 to 15 metres in depth, with an average depth of 6 metres. Divers must access the site by boat. Due to the strong currents, shifting swell, and potential for low visibility, this site is suited for intermediate divers. Buoyancy control is essential to avoid contact with sharp coral and rocks present on the reef. Water temperatures remain consistent between 27 and 29 degrees Celsius throughout the year. Divers should monitor their gas supply and depth closely during the typical 45-minute dive.

Stingray Alley is a reef dive located off Crown Point, characterised by persistent and strong currents. The site ranges in depth from 6 to 20 metres, with an average depth of 6 metres. Due to the challenging flow and variable visibility of 5 to 10 metres, this site is suitable only for advanced divers. Boat access is required for all dives. Divers should maintain neutral buoyancy to avoid contact with sharp coral and rock outcrops present throughout the reef structure. Given the conditions, the use of a surface marker buoy or reef hook is recommended. Always consult with your local operator regarding current conditions before descending.

Nylon Pool is a natural offshore sandbar located 1609 metres from the shore near Crown Point. This shallow site features an average depth of one metre, making it suitable for beginners. Access is by boat only, and visitors should remain aware of boat traffic in the area. The site offers visibility ranging from 15 to 30 metres, with water temperatures typically between 27 and 30 degrees Celsius. Facilities available at the location include showers, changing rooms, and guided tours. The site is primarily a swimming spot with sandy patches, and typical visits last around 30 minutes.

Buccoo Reef, specifically the Coral Gardens section, is a protected marine park located near Crown Point. This site features an expansive system of reef flats characterised by brain and star corals. The area is situated in shallow, protected waters, making it highly suitable for snorkelers of all experience levels. Access to the reef is provided by boat. Water temperatures in this region typically range from 27C to 30C throughout the year, providing comfortable conditions for in-water activities.

Buccoo Reef, located off the southwest tip of Tobago near Crown Point, features a mix of reef and seagrass habitats. The site is suitable for beginners, with depths ranging from 3 to 25 metres and an average of 10 metres. Visibility typically spans 10 to 30 metres, and water temperatures remain between 26 and 29 degrees Celsius. Divers can encounter species such as French angelfish, wrasses, stoplight parrotfish, queen parrotfish, Pacific trumpetfish, spotfin butterflyfish, blue tang, goatfish, brain coral, sea bass, French grunt, grunt, gorette, and bullseye. Access is by boat only, and the area experiences mild currents. Hazards include boat traffic, jellyfish, sharp coral, and surf.