Frobisher Bay is a vast, glacially-carved inlet of the North Atlantic Ocean extending approximately 150 miles (240 km) into southeastern Baffin Island, Nunavut. It is a dramatic, deep-water fjord characterized by steep cliffs rising from the shoreline, reaching heights of 330 meters on the north shore and double that on the south shore. The bay is overdeepened from Pleistocene glaciation, creating a significant marine environment with complex bathymetry. The territorial capital, Iqaluit, sits at the western head of the bay, a community whose Inuktitut name translates to "Place of Many Fish," underscoring the area's long-standing importance as a fishing ground. This is a true Arctic saltwater fishery, where angling success is intimately tied to the rhythms of the tides, the short open-water season, and the migration patterns of cold-water species.