Swordfish Island is a boat-access drift dive located at Race Rocks, Canada. This reef site ranges from 5 to 26 metres in depth, with an average of 18 metres. Divers experience strong currents and surge, requiring careful planning around slack water. Visibility is consistently 12 metres. The water is cold, ranging from 8 to 11 degrees Celsius, necessitating dry suits and thermal protection. Due to boat traffic and entanglement risks, a surface marker buoy and cutting tools are essential. This site is suitable for advanced divers only, with typical dives lasting 30 minutes. Facilities include showers and a rinse station.

Beechey Head is a reef site located off the British Columbia coast, offering depths ranging from 10 to 35 metres. This boat-access site is suitable for beginners, who are advised to remain in the shallower sections above 18 metres. Visibility typically ranges between 5 and 10 metres. Water temperatures are cold, fluctuating between 8 and 11 degrees Celsius throughout the year, necessitating the use of a drysuit or a 7mm wetsuit with hood and gloves. Divers should remain aware of potential strong currents and fluctuations in visibility during their session. Parking and toilets are available at the launch point for surface intervals.

The Barnard Castle is a wreck dive located off the British Columbia coast, resting at depths between 8 and 12 metres. Accessible only by boat, this site is suitable for intermediate divers who can manage moderate currents. Visibility typically ranges from 6 to 9 metres. The wreck presents an overhead environment, requiring careful navigation to avoid entanglement hazards. Water temperatures are cold, ranging from 8 to 11 degrees Celsius throughout the year, making a drysuit or thick wetsuit necessary. Due to active boat traffic in the area, divers should carry and deploy a surface marker buoy upon ascent.

Race Rocks is a current-swept reef and kelp forest located 1500 metres offshore. This advanced site features depths ranging from 5 to 37 metres, with an average depth of 18 metres. Divers encounter strong currents and cold water temperatures between 8 and 11 degrees Celsius, necessitating drysuit use. Marine life includes very common California and Steller sea lions, as well as harbor seals and northern elephant seals. Rarer sightings include giant Pacific octopus, scorpionfish, various nudibranchs, and crustaceans. Boat access is required, and divers must deploy a surface marker buoy due to boat traffic. Slack water windows are narrow and site-specific, requiring coordination with local operators.

Iron Mine Bay at Race Rocks offers a shore-access dive and snorkel experience featuring a pebble beach entry leading to a reef and kelp forest. The site is suited for intermediate divers due to strong currents, surge, and potential rip currents. Depths range from 6 to 24 metres, with an average of 15 metres. Visibility varies significantly between 3 and 12 metres. Water temperatures remain cold throughout the year, ranging from 8C to 11C. Divers and snorkellers should be prepared for cold water, entanglement risks in kelp, and surf conditions. Facilities at the site include parking and toilets.

Albert Head Lagoon offers a varied shore-entry dive on the coast of Vancouver Island. The site features a mix of reef, wall, and drop-off topography alongside a kelp forest. Divers typically explore depths between 8 and 18 metres, with an average depth of 12 metres. The environment is generally calm, making it suitable for beginners gaining cold-water experience. Visibility ranges from 5 to 10 metres, and water temperatures remain between 8 and 9 degrees Celsius year-round. Divers should be mindful of entanglement hazards within the kelp and avoid contact with the seabed to prevent injury from sharp rocks. Parking is available at the site.

Esquimalt Lagoon is a shallow reef dive located in Victoria, Canada, suitable for beginner divers. The site features depths ranging from 5 to 10 metres with visibility typically between 5 and 10 metres. Divers should be prepared for cold water temperatures, which remain between 8 and 10 degrees Celsius throughout the year. Access to the site is by boat. Divers must remain alert for boat traffic near the surface and monitor their depth carefully. Due to the presence of moderate currents, proper buoyancy management is required. Ensure you have appropriate thermal protection for the cold conditions.

Tongue Point in Puget Sound is a marine sanctuary featuring rocky surge channels and extensive kelp forests. Snorkellers can explore shallow tide pools at low tide or the kelp fringe during high tide. The site reaches depths of 8 to 11 metres, averaging 9 metres. Marine life observed here includes common Monterey Dorids, Orange Sea Cucumbers, various sea stars, and crabs. Rarer sightings include the Giant Pacific Octopus, White-lined Dirona, and Clown Dorid. Due to moderate currents, surge, and surf, this site is suited for intermediate snorkellers. Shore access is available, with parking and toilets provided on-site. Visibility is typically around 2 metres.