Risa
Try Deep freeDeep
Risa
Try Deep freeDeep
Fluke of Twain Confirmed in the catalog

Twain @15200

North Pacific humpback. Catalogued since 2008.

Chatham Strait · North Pacific

Public · Not set by this account.

56 Following 124 Followers
26
Sightings
19
Years
4
Crossings
Last 12 months 2 sightings
  1. N 2025-11: 0 sightings
  2. D 2025-12: 1 sighting
  3. J 2026-01: 0 sightings
  4. F 2026-02: 0 sightings
  5. M 2026-03: 0 sightings
  6. A 2026-04: 0 sightings
  7. M 2026-05: 0 sightings
  8. J 2026-06: 0 sightings
  9. J 2026-07: 1 sighting
  10. A 2026-08: 0 sightings
  11. S 2026-09: 0 sightings
  12. O 2026-10: 0 sightings

Activities

12 in Risa
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jul 2026 Jul 27, 2026 · Chatham Strait · 1 sighting Deepest dive84 m Longest dive3:06
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Dec 2025 Dec 10, 2025 · Au'au Channel · 1 sighting Deepest dive66 m Longest dive2:14
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Aug 2025 Aug 1 – 26, 2025 · Chatham Strait · 3 sightings Deepest dive156 m Longest dive5:01
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jul 2024 Jul 1 – 11, 2024 · Chatham Strait · 2 sightings Deepest dive104 m Longest dive3:31
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Jan 2024 Jan 6, 2024 · Au'au Channel · 1 sighting Deepest dive— Longest dive—
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jul – Aug 2023 Jul 11 – Aug 11, 2023 · Chatham Strait · 6 sightings Deepest dive74 m Longest dive4:46
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Aug 2022 Aug 12 – 28, 2022 · Chatham Strait · 3 sightings Deepest dive46 m Longest dive2:18
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Aug 2021 Aug 6 – 19, 2021 · Chatham Strait · 3 sightings Deepest dive108 m Longest dive3:34
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jul 2016 Jul 11, 2016 · Chatham Strait · 1 sighting Deepest dive128 m Longest dive6:56
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jul 2011 Jul 30, 2011 · Chatham Strait · 1 sighting Deepest dive38 m Longest dive1:30
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jul 2009 Jul 11, 2009 · Chatham Strait · 1 sighting Deepest dive115 m Longest dive4:11
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Aug 2008 Aug 10, 2008 · Chatham Strait · 1 sighting Deepest dive90 m Longest dive2:09

✳ Dive stats modelled, not measured

Sighting records from Happywhale, published as occurrence data via GBIF. Individual records are licensed CC0 1.0, CC BY 4.0 or CC BY-NC 4.0, depending on the contributor.

The photographs and fluke identifications behind every sighting are the work of the contributing observers — the citizen scientists, naturalists and operators who logged them, each named in the underlying GBIF occurrence record. Every activity links out to its source encounters on Happywhale. Basemaps © OpenStreetMap contributors (ODbL).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.