Portugal Cove Breakwater provides shore-based access to deep water adjacent to the Bell Island ferry terminal. This site serves as a training location for divers and snorkellers, featuring depths ranging from 2 to 18 metres with an average of 10 metres. Conditions include mild currents and visibility typically between 9 and 12 metres. The environment is characterised by very cold water temperatures, which fluctuate between 0°C and 12°C throughout the year. Divers and snorkellers should be prepared for cold water, jellyfish, and sea urchins. A cafe is available nearby for post-dive refreshments. The site is suitable for intermediate skill levels.

Bell Island Mine offers a unique marine reef diving experience in Newfoundland, Canada. Divers can explore this site at depths ranging from 8 to 18 metres. Access is via a shore entry, making it a suitable location for beginner divers. Conditions at the site include moderate currents and visibility typically between 9 and 12 metres. The water temperature is cold, ranging from 0 to 12 degrees Celsius throughout the year, and does not rise significantly even during summer months. Divers should be aware of hazards including the cold water temperatures and the presence of sea urchins.

Newfoundland Artificial Reef at Bell Island Mine is a shore-entry site combining natural reef structures with artificial elements. Divers typically explore depths between 5 and 25 metres, with the site reaching 35 metres in some areas. Conditions include moderate currents and visibility ranging from 3 to 10 metres. The entry requires caution due to surf and a sharp, rocky bottom. Given water temperatures between 0 and 10 degrees Celsius, a drysuit or thick semi-dry wetsuit is essential. Divers should remain aware of entanglement risks when navigating the wreck structure and monitor decompression limits closely throughout the 45-minute average dive time.

The SS Rose Castle is a shipwreck located off Bell Island Mine, Newfoundland. Resting at depths between 25 and 45 metres, the site is suited for intermediate divers. Access is by boat only, with charters and guided tours available. Conditions are challenging, with water temperatures ranging from 0 to 5 degrees Celsius, requiring a drysuit. Visibility fluctuates between 5 and 20 metres, and the wreck presents hazards including an overhead environment, entanglement risks, and surge. Divers should carry a dive light, as interior sections can become dark. The site features mild currents, but the depth and cold water necessitate careful planning for the typical 40-minute dive duration.

The SS Lord Strathcona is a shipwreck and artificial reef located off Bell Island, Newfoundland. Resting at depths between 21 and 40 metres, this site is suited for intermediate divers. The environment is characterised by cold water temperatures ranging from 0 to 6 degrees Celsius, requiring a drysuit and thermal protection. Visibility typically spans 5 to 15 metres. While currents are generally mild, they can strengthen with little warning, and the wreck structure presents entanglement risks. Boat access is required for all dives. The habitat supports various temperate marine life, including groundfish, crustaceans, and echinoderms typical of the region.

PM-27 is a wreck dive located 1000 metres offshore from Bell Island Mine, Canada. The site sits at depths between 15 and 30 metres, with an average depth of 18 metres. Divers experience visibility ranging from 15 to 25 metres and mild currents. Due to water temperatures between 0 and 9 degrees Celsius, drysuit experience is essential. The wreck structure presents entanglement hazards, requiring advanced buoyancy control and wreck-diving awareness. Boat access is required, and guided tours are recommended to navigate the site layout safely. The habitat supports various temperate marine life, including fish and invertebrates typical of the region.

The SS Saganaga is a steel shipwreck located off Bell Island, Newfoundland. Resting at depths between 25 and 45 metres, with an average of 35 metres, this site is suited for intermediate divers. Access is by boat only. Visibility fluctuates between 5 and 25 metres, and water temperatures remain cold, ranging from 0 to 5 degrees Celsius. Divers should use drysuits and appropriate exposure protection. The site features significant steel structures, though divers must avoid overhead environments and remain vigilant regarding entanglement risks. The surrounding marine habitat supports various temperate marine life, including cold-water fish and invertebrates typical of the region.

The SS Saganaga is a Second World War shipwreck located off Bell Island. This site offers a challenging dive experience with depths ranging from 18 to 45 metres, averaging 30 metres. Divers encounter a complex structure with penetration opportunities across multiple levels. Conditions include mild currents and visibility between 5 and 15 metres. The water is consistently cold, ranging from 0 to 5 degrees Celsius, with significant thermoclines present. Due to the overhead environment, entanglement risks, and extreme cold, this site is suitable for intermediate divers with drysuit experience and strong buoyancy control. Access is by boat only, and guided tours are available through local charter operators.