North Carolina mammals

Fin Whale in North Carolina

Balaenoptera physalus

Native to North Carolina

Not listed as nonindigenous in North Carolina by USGS NAS; native to its North Carolina range.

IUCN Red List status

  1. LC
  2. NT
  3. VU
  4. EN
  5. CR
  6. EW
  7. EX

VU – Vulnerable

High risk of extinction in the wild.

Fin Whale in North Carolina, by the numbers

Occasional in North Carolina 79th most recorded of 125 mammals logged in North Carolina

14 occurrence records

Records from 2000–2026.

When to look for the Fin Whale in North Carolina

Most sightings fall in January to February.

14 North Carolina occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence. Based on a small number of dated records; the seasonal pattern may not be representative.

Monthly North Carolina records (table)
MonthRecords
January4
February4
March2
April0
May1
June1
July0
August0
September0
October0
November0
December2

Monthly fin whale occurrence records (iNaturalist and GBIF) in North Carolina, 2000–2026.

Seasonality

Year-round in North Carolina, with recorded sightings peaking in January–February.

Occurrence map

Where Fin Whale has been recorded in North Carolina

14 records mapped · zoom and drag to explore

3 North Carolina records mapped

Where it's recorded in North Carolina

CountyRecords
Currituck County 1
Dare County 1
Other localities 12

The complete county distribution, spread across 2 North Carolina counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Fin whale records off North Carolina come from deep Atlantic water well beyond the beach, not from the sound-side refuges most mammals on this coast favor. Reports cluster off Cape Hatteras, where the continental shelf drops away sharply and cold, food-rich water pushes in close to shore. This isn’t a species anyone spots from a pier or a marsh boardwalk. It’s an animal of open ocean, recorded mostly by boat surveys and aerial counts working the edge of the shelf.

At more than 70 feet long, the fin whale is the second-largest animal alive, and it feeds by lunging through schools of fish and krill, straining them through baleen plates instead of teeth. It travels alone or in small groups and can range widely chasing prey, which helps explain why confirmed North Carolina sightings stay so few even though the species likely passes the coast regularly.

Records run year-round, with recorded sightings peaking in July and August, when calmer seas and more offshore survey effort put more observers in a position to see one. With only a handful of confirmed reports for the whole state, a quiet stretch of coastline doesn’t mean fin whales aren’t out there. It more likely means nobody was far enough offshore to notice.

Occurrence data from GBIF.

More mammals in North Carolina in the atlas

Data & sources

The data and visualizations on this page draw on these open sources:

  • GBIFCC-BY 4.0occurrence records behind the range map, elevation, and record counts
  • iNaturalistCC0 / CC-BY / CC-BY-SAobservations, photos, and audio recordings
  • NatureServe ExplorerCC-BYthe state conservation rank
  • IUCN Red Listattributed factthe global conservation status
  • USGS NASpublic domainnative / introduced status
  • Natural Earthpublic domainthe relief basemap
  • USFSpublic domainnational-forest boundaries