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 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.

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.

AR-255 is an artificial reef and wreck site located 11 kilometres off the coast of Morehead City. The site sits at a consistent depth of 26 metres, requiring solid buoyancy control and careful profile management. Divers encounter a mix of wreck material and artificial structures that provide hard surfaces for colonisation. Conditions include mild currents, though surge and swell can occur, and visibility typically ranges between 5 and 10 metres. Due to the depth and potential for entanglement within the structure, this site is suited for intermediate divers. Boat access is required, and the use of a surface marker buoy is recommended due to local boat traffic.

Mr. J.C. Reef is an artificial reef and wreck site located 6482 metres off the coast of Cape Hatteras. The site sits at a consistent depth of 22 metres and is accessible only by boat. Divers encounter variable visibility ranging from 5 to 20 metres, influenced by the confluence of the Gulf Stream and the Labrador Current. The site features an overhead environment and potential entanglement risks, requiring appropriate certification and caution. Marine life at this habitat includes various reef fish and invertebrates. Divers should monitor for boat traffic, surge, and lionfish while maintaining neutral buoyancy to avoid contact with the structure.

The Proteus is an artificial reef wreck located off the coast of Morehead City. Resting at depths between 33 and 40 metres, this site is suited for intermediate divers with strong buoyancy control. Access is exclusively by boat, and divers should be prepared for moderate currents that can strengthen. Visibility varies significantly, ranging from 12 to 36 metres. Due to the depth, entanglement risks within the structure, and potential shark activity, careful monitoring of bottom time and air consumption is essential. Water temperatures fluctuate between 17C and 24C, making a 5mm wetsuit advisable throughout the year. Divers should coordinate with local operators to time their arrival for slack water.

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.