North Carolina records of long-finned pilot whales center on the deep Atlantic water off Cape Hatteras, where the Gulf Stream passes close to the continental shelf edge. Cape Hatteras National Seashore is the shore-side reference point for many reports, while locations associated with Alligator River and Great Dismal Swamp describe the broader coastal area rather than habitat used by the whales themselves.
Long-finned pilot whales travel in tight social pods and hunt mostly squid in deep water, often diving well below the surface to feed. Off North Carolina they’re typically found where the continental shelf drops away and the warm Gulf Stream current runs close to shore, a combination of deep water and reliable prey that doesn’t occur along most of the Atlantic coast.
Reports cluster in the colder months, from late winter into spring, and may track pods following squid concentrations along the Gulf Stream edge. Offshore survey effort and sea conditions also shape that pattern, so it documents when whales have been encountered rather than how many use these waters.
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