Jackson Lake is a high-altitude freshwater site near Whitehorse, Canada, known for its clear water. The lake is strongly stratified, with a thermocline typically occurring between 5m and 9.5m depth. Divers and snorkellers should be prepared for cold water, as temperatures below the thermocline are significantly colder than the surface, which can reach 17.8°C in July. The site is accessed via a shore entry and is suitable for advanced divers due to the cold water conditions. Facilities at the site include parking, showers, changing rooms, and toilets. The site is also rated for snorkelling.

Schwatka Lake is a reservoir formed by the Whitehorse Rapids Dam, offering shore entry for intermediate divers. The site features an average depth of 7 metres, with a total range between 1 and 8 metres. Divers can explore the edges of the old riverbed, though conditions vary significantly due to dam operations and rainfall. The water is very cold year-round, with summer temperatures typically between 7 and 14.5 degrees Celsius. Hazards include boat traffic, low visibility, and strong currents. Facilities at the site include parking and toilets. Snorkelling is possible but limited, with a rating of 2 out of 5.

Chadburn Lake, located near Whitehorse, is a freshwater site featuring a submerged forest of preserved trees. Divers and snorkellers can explore this unique underwater topography, which reaches depths of up to 43 metres with an average depth of 15 metres. Entry is via the shore at the Day Use Area. Conditions are characterised by perpetually cold water and a strong thermocline between 5 and 8 metres. Due to the cold water temperatures, this site is best suited for intermediate divers. Facilities at the site include parking and toilets.

Kookatsoon Lake is a small, shallow freshwater site near Whitehorse, Canada, known for its relatively warm water temperatures during late summer. It serves as a practical location for beginners to practise snorkelling in comfortable conditions. The lake features lower visibility compared to deeper glacier-fed lakes in the region. The habitat supports general temperate freshwater fish and invertebrates typical of the area. Shore access is available, and the site includes basic facilities such as parking and toilets. Due to its shallow nature and mild conditions, it is well-suited for families and those new to the activity.

Army Beach is a freshwater site in Canada featuring a rare sandy-bottom entry point that allows for comfortable wading. This reef site reaches depths of up to 12 metres, with an average depth of 12 metres. Snorkelling is suitable for beginners, though the water is consistently very cold. Due to the extreme temperatures, which can drop below freezing, snorkelling is only advisable during peak summer months for short durations. Divers and snorkellers must use appropriate thermal protection. Facilities at the site include parking, toilets, showers, changing rooms, a rinse station, air fills, equipment rental, a cafe, first aid, a dive shop, boat charter, guided tours, and gear storage.