Cape Crauford, located in Canada near Arctic Bay, features the floe edge where landfast ice meets the open water of Admiralty Inlet. This site is known as the Line of Life, serving as a migration corridor for marine mammals. Snorkelling here is an advanced activity due to the extreme environment, with water temperatures typically ranging between -1C and 2C throughout the year. The site offers a unique opportunity to observe the transition between solid ice and open ocean. The habitat supports various regional marine life, including invertebrates and fish species typical of Arctic waters. Access to the water is possible via both shore and boat entries.

Arctic Bay Shoreline offers a cold-water environment featuring gravel beds, reefs, and kelp forests. Divers and snorkellers can access the site directly from the shore. Conditions are challenging, with water temperatures ranging from -2C to 1C, low visibility, and potential overhead environments. The site is suitable for intermediate divers, with depths typically between 1m and 15m, averaging 10m. Currents are generally mild. Due to the extreme cold, specialised thermal protection is required for all in-water activities. The site provides a unique opportunity to explore Arctic marine topography in a remote setting.