AR-220 is an artificial reef located 8519 metres off the coast of Cape Hatteras. The site features depths ranging from 5 to 20 metres, with an average depth of 19 metres. Visibility is consistently 10 metres. Access is by boat only, and the site is suited for intermediate divers. Conditions include mild currents, though strong currents, surge, and swell can occur. Divers should monitor local conditions and tide tables, aiming for slack water to manage current shifts. Sharks are known to frequent the area, requiring vigilance throughout the dive. Typical dive duration is 40 minutes.

AR-225 is an artificial reef located 11.3 kilometres offshore from Cape Hatteras. The site sits at a consistent depth of 21 metres and is accessible only by boat. Divers encounter mild currents, though surge and swell are common variables that require careful monitoring of local offshore forecasts. Visibility typically ranges between 10 and 20 metres. The site is suitable for intermediate divers, with a typical dive duration of 40 minutes. Water temperatures fluctuate between 15 and 24 degrees Celsius throughout the year, necessitating appropriate thermal protection. The structure supports a variety of reef fish and invertebrates typical of the region.

The Keshena is a shipwreck located off Cape Hatteras, United States, offering a varied profile for intermediate divers. The site spans depths from 4 to 27 metres, with the deeper hull sections requiring careful monitoring for nitrogen narcosis. Visibility typically ranges between 10 and 21 metres. Access is exclusively by boat, and while currents are generally mild, they can strengthen, necessitating local checks before diving. Divers should exercise caution regarding the presence of lionfish within the wreck's cavities and overhangs. Given the depth range, divers should manage bottom time effectively to ensure a safe profile across the structure.

The Catherine M. Monahan is an artificial reef wreck located 22.5 kilometres off the coast of Cape Hatteras. Resting at depths between 29 and 32 metres, this site is reserved for advanced divers. Visibility ranges from 10 to 30 metres, allowing for clear views of the wreck structure. Divers typically experience mild currents, though the significant depth requires careful management of decompression stops. Access is strictly by boat, and divers must remain vigilant regarding boat traffic during ascent. A redundant buoyancy device is recommended for this profile, which averages 35 minutes in duration.

The F.W. Abrams is a shipwreck dive site located 16 kilometres off the coast of Cape Hatteras. Resting at depths between 21 and 27 metres, this site is accessible only by boat. Divers encounter mild currents, making the structure manageable for those with intermediate experience. Visibility at the site is variable, typically ranging from 9 to 18 metres. Due to the depth, divers must maintain solid buoyancy control and monitor air consumption closely. Water temperatures fluctuate seasonally between 16 and 24 degrees Celsius, requiring appropriate thermal protection. Always check current visibility reports before planning a trip, as conditions can change significantly.

The Dixie Arrow is a World War II oil tanker resting at a depth of 27 metres off the coast of Cape Hatteras. As an artificial reef, the hull structure provides habitat for various reef fish and invertebrates. This site requires boat access and is suited for intermediate divers due to moderate currents and potential hazards including entanglement risks and sharks. Visibility typically ranges from 12 to 30 metres, allowing for significant views of the wreck. Divers should maintain solid buoyancy control and plan their routes carefully, as currents can shift quickly. The water temperature at this location fluctuates between 19C and 26C throughout the year.

The Empire Gem is a wreck located off Cape Hatteras, United States, resting at depths between 34 and 49 metres. This site is strictly for advanced divers due to the significant depth, strong currents, and overhead environments created by the wreck structure. Visibility is variable, ranging from 8 to 30 metres. Water temperatures fluctuate between 17 and 23 degrees Celsius, with thermoclines often present at depth. Boat access is required to reach this site, which lies approximately 19 kilometres offshore. Divers must manage gas and buoyancy carefully while navigating the wreck, and should consult tide tables to plan for slack water windows.

AR-250 Buoy is an artificial reef located 13,150 metres offshore from Morehead City near Cape Lookout. This boat-access site sits at depths between 20 and 25 metres, with visibility typically ranging from 10 to 20 metres. The site is suited for intermediate divers who can manage mild currents and potential surge. The structure supports a variety of reef fish and invertebrates that have colonised the area. Water temperatures fluctuate between 17 and 25 degrees Celsius throughout the year. Divers should monitor local surge and swell reports before departure, as these conditions can impact stability at depth and during ascent or descent.