Kugluktuk Town Beach serves as the primary shoreline entry point for the community, providing access to the brackish waters of the Coronation Gulf. The site features a sandy bottom with scattered rocks and seagrass, characteristic of the nearshore Arctic ecosystem. Snorkelling here is suitable for beginners, with depths ranging from 1 to 5 metres and an average depth of 3 metres. Conditions are challenging due to extremely cold water temperatures, which typically range from 0 to 4 degrees Celsius in summer and can drop to near freezing. Specialized cold-water gear is required to mitigate the high risk of hypothermia. Hazards include low visibility, surf, and cold water.

The Coppermine River Mouth is a dynamic site where fresh river water meets the Arctic Ocean. This location is suitable for intermediate snorkelers who can manage strong currents and low visibility, which fluctuates due to river silt. The site features shallow depths ranging from 1 to 4 metres, with an average of 2 metres. Entry is via the shore, and typical sessions last around 20 minutes. Due to the extreme cold, proper thermal protection is essential to mitigate the high risk of hypothermia. Guided tours are available, and toilet facilities are provided near the site.

Napaaktoktok is a sheltered bay located west of Kugluktuk, Canada, characterised by its productive kelp forest habitat. The site is suitable for intermediate divers and snorkellers, offering both shore and boat entry options. Conditions are defined by extremely cold water temperatures, typically ranging from -2°C to 4°C, and mild currents. Divers should be aware of hazards including boat traffic, cold water, entanglement, and low visibility. Typical dives last approximately 30 minutes. While the bay provides some protection from open water conditions, the environment remains challenging due to the temperature. Snorkelling is possible at this site, with a rating of 3 out of 5.