Dyer Rocks is a reef and kelp forest site located 200 metres off the coast of Victoria, Canada. The site features depths ranging from 10 to 30 metres with an average of 15 metres. Divers encounter cold water temperatures between 8 and 11 degrees Celsius, making a drysuit essential. The topography consists of dense, layered kelp structures that require careful buoyancy control. While currents are generally mild, divers must remain aware of surge and potential entanglement risks within the kelp. This site is exclusively accessible by boat, and divers should maintain a lookout for boat traffic when surfacing. Visibility typically ranges from 10 to 20 metres.

Tozier Rock is a pinnacle located off the coast of Victoria, Canada. This site features depths ranging from 15 to 30 metres and is suitable for intermediate divers. Access is by boat only, and divers should be prepared for moderate currents and visibility typically between 5 and 15 metres. Water temperatures remain cold throughout the year, fluctuating between 8 and 11 degrees Celsius, necessitating appropriate thermal protection. Due to significant boat traffic in the area, the use of a surface marker buoy is essential for safe ascents. Divers should maintain situational awareness and coordinate with a local charter operator to confirm current conditions before planning a dive.

Henderson Point is a shore-entry reef dive located in Victoria, Canada. The site features a depth range of 15 to 35 metres, with an average depth of 18 metres. Divers encounter mild currents and visibility that fluctuates between 5 and 30 metres. A thermocline is often present, which can impact visibility. Marine life recorded at the site includes Ling Cod, Scorpionfish, Toadfish, King Crab, and Grunt Sculpin. Various nudibranchs and sea slugs such as White-lined Dirona, Monterey Dorid, and Hermissenda are also present. Due to cold water temperatures of 8 to 9 degrees Celsius, drysuits are recommended. Divers must remain vigilant for boat traffic and jellyfish throughout the dive.

Senanus Island is a reef dive located near Victoria, Canada, suited for intermediate divers. The site features a reef structure with depths typically ranging from 21 to 27 metres. Divers should expect moderate currents, requiring careful planning around slack water. Visibility is highly variable, fluctuating between 9 and 30 metres. Given the consistent water temperature of 8 to 9 degrees Celsius, a drysuit is recommended. Access is via a shore entry where parking is available. Due to the depth and current, divers should deploy a surface marker buoy for their ascent. Hazards include decompression risks, nitrogen narcosis, and strong currents. Always check current tables before planning a dive.

Deep Cove, located at the northern tip of the Saanich Peninsula, offers a protected shore dive suitable for beginners. The site features a reef and artificial reef structure with depths ranging from 3 to 30 metres, averaging 15 metres. Divers can encounter a variety of marine life, including very common Ochre Sea Stars, Rock Crabs, and various other crabs. Less frequently, divers record East Pacific Red Octopuses, Bobtail Squid, Scorpionfish, Monterey Dorids, Egg-yolk Jellyfish, Toadfish, Grunt Sculpins, King Crabs, Pacific Lion's Mane Jellyfish, Nanaimo Dorids, and Leather Stars. Access is via stairs, and the site is sheltered from open ocean swells, though divers should remain aware of boat traffic and potential current.

Wain Rock is a boat-access reef located off the British Columbia coast. The site features a depth range of 9 to 18 metres, with an average depth of 15 metres. Divers should expect moderate currents and visibility typically between 9 and 12 metres. Water temperatures are cold, ranging from 7C to 14C, necessitating appropriate thermal protection. The site presents entanglement hazards, requiring divers to maintain awareness of their surroundings. Due to the moderate current and cold water conditions, this site is suited for intermediate divers. Boat entry is required, and surface conditions near the reef can be unpredictable.

Mosses Point is a shore-entry reef dive located on the British Columbia coast of Vancouver Island. The reef structure extends from 4 to 18 metres, offering a range of depths for intermediate divers. Visibility at the site typically fluctuates between 4 and 9 metres. Water temperatures are cool, ranging from 7 to 14 degrees Celsius, necessitating appropriate thermal protection such as a drysuit. While currents are generally mild, they can strengthen significantly. Divers should assess conditions from the shore and plan entries around slack tide to manage potential drift. Parking is available at the site to facilitate gear staging.

Sidney Waterfront in Victoria, Canada, features an artificial reef structure that provides a clear focus for beginner divers. The site maintains an average depth of 12 metres, with the reef extending to 30 metres. Shore entry is available with on-site parking. Divers frequently encounter harbour seals, ochre sea stars, and rock crabs. Other species recorded include hermissenda, Monterey dorids, and various jellyfish. Visibility ranges from 3 to 10 metres, and currents are generally mild. Due to water temperatures between 8 and 12 degrees Celsius, thick thermal protection is essential. Divers must remain vigilant for boat traffic at the surface and potential entanglement hazards.