Bear Cove in Browning Pass offers a cold-water shore dive featuring a mix of reef structure and kelp forest. Divers can explore depths between 15 and 30 metres with visibility typically ranging from 10 to 20 metres. The site is suited for intermediate divers, with mild currents facilitating navigation. Due to the consistent water temperatures of 8 to 12 degrees Celsius, a drysuit is recommended. Hazards include surge near the entry point and active boat traffic, necessitating the use of a surface marker buoy. Shore-side facilities include parking, toilets, showers, changing rooms, and a rinse station. Night diving is permitted at this location.

Nimmo Bay, located near Port Hardy, offers cold-water snorkeling within thick kelp forests and rocky reefs. The site features shallow depths ranging from 1 to 10 metres, with an average of 5 metres, making it suitable for beginners. Snorkellers can explore these nutrient-rich marine habitats, which support a variety of temperate marine life and invertebrates. Access is available via both shore and boat entries. Due to the environment, water temperatures remain consistently cold, ranging from 7 to 12 degrees Celsius. Guided tours are available, supported by facilities including equipment rental, showers, and changing rooms. Divers and snorkellers should be prepared for cold water and moderate currents.