Vancouver Island Cold-Water Diving
Divers travel from around the world to experience Vancouver Island's cold-water ecosystems. Giant Pacific octopus, wolf eels, towering anemone walls, wrecks, reefs, current-swept passages and extraordinary marine biodiversity combine to create one of the most rewarding diving destinations anywhere.
Not Tropical Diving With Colder Water
Cold-water diving is a completely different experience. Divers earn success through preparation, awareness, buoyancy control, drysuit competence, equipment selection and respect for real British Columbia ocean conditions.
The reward is an underwater world filled with giant Pacific octopus, wolf eels, rockfish schools, nudibranchs, kelp forests, cloud sponges, gorgonian corals, current-swept reefs, dramatic walls and historic wrecks that feel closer to exploration than recreation.
This is not easy diving dressed up for tourists. This is British Columbia cold-water diving done properly.
Iconic Vancouver Island Diving
Browning Pass
God's Pocket
Nanaimo Wrecks
Big Animal Encounters
Vancouver Island diving is known for encounters with some of the Pacific coast's most iconic marine life. Giant Pacific octopus, wolf eels, lingcod, rockfish, sea lions, humpbacks and orca are part of the larger ocean story that surrounds these dive sites.
Some encounters happen underwater. Others happen during the boat ride, at the surface, or while travelling through the waters that connect Courtenay, Nanaimo, Port Hardy, Browning Pass and God's Pocket.
UB Diving Was Built For This Coast
UB Diving is a full-service dive shop in Courtenay, British Columbia supporting recreational divers, technical divers, underwater photographers, rebreather divers, charter divers, commercial divers and expedition teams throughout Vancouver Island.
We provide equipment sales, equipment service, regulator servicing, air fills, Nitrox, CCR support, training, commercial diving services, dive charters and expedition support. The same coastline our customers come to explore is the coastline we work on every day.
This is not a destination we discovered. It is home.
Born And Raised Here To Do This
UB Diving is different because this coast is home. Vancouver Island is not a seasonal marketing angle or a borrowed destination. It is part of who we are.
We understand this ocean because we have lived beside it, worked in it, trained in it, repaired gear for it, operated vessels on it, and built our diving lives around it.
That real-world connection shapes how we train divers, service equipment, prepare gas, operate vessels and support cold-water expeditions.
Full-Service Dive Support From Courtenay
Before divers head to Nanaimo, Port Hardy, Browning Pass, God's Pocket, Seven Tree Island, Coral Island or other Vancouver Island dive sites, UB Diving supports them from our Courtenay dive shop with the equipment, service, gas, training and local knowledge needed for real cold-water diving.
Retail Dive Shop
Service & Repairs
Gas & Expedition Support
Explore Vancouver Island Diving
Vancouver Island Cold-Water Diving Done Right
Whether your goal is Browning Wall, God's Pocket, Seven Tree Island, Coral Island, the Nanaimo wrecks, Port Hardy expeditions or your first cold-water dive, UB Diving provides the training, equipment, vessel support, breathing gas, local knowledge and operational experience to help you experience this extraordinary coastline properly.