Tay Sound is an uninhabited natural waterway at the northern end of Baffin Island in Nunavut, Canada. Its mouth opens into Eclipse Sound, and the nearest community is Pond Inlet. The sound is a coastal, saltwater feature within the Arctic region. For paddlers, this is an extremely remote and exposed wilderness destination. There are no formal launches, take-outs, or facilities of any kind; access would require a private vessel drop-off or a very long wilderness approach. The primary paddling season is dictated by sea ice conditions. Local Inuit knowledge indicates that Tay Sound becomes dangerous for travel during the break-up period, with sea ice frequently dangerous by early July and sometimes breaking up earlier in recent years. Paddlers must be prepared for rapidly changing Arctic weather, as conditions can shift from clear sunshine to thick fog and snow within minutes, severely reducing visibility. The water is cold year-round, with ice cover present for much of the year. The area is known for significant icebergs calving from nearby glaciers, which can be a major hazard, and pack ice can block access. The aesthetic is starkly beautiful, featuring rocky hills, snow-covered landscapes, and views of glaciers. Wildlife sightings may include seals. The sound is part of a region used for traditional hunting and travel, and paddlers should be aware of any local regulations pertaining to the Sirmilik National Park area nearby. This is an expedition-level destination suitable only for highly experienced, self-sufficient paddlers with expertise in cold-water survival, navigation in fog, and managing complex ice hazards.