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

Dolorosa @6106

North Pacific humpback. Catalogued since 2018.

Chatham Strait · North Pacific

Public · Not set by this account.

79 Following 76 Followers
37
Sightings
9
Years
8
Crossings
Last 12 months 6 sightings
  1. N 2025-11: 0 sightings
  2. D 2025-12: 0 sightings
  3. J 2026-01: 1 sighting
  4. F 2026-02: 1 sighting
  5. M 2026-03: 0 sightings
  6. A 2026-04: 0 sightings
  7. M 2026-05: 1 sighting
  8. J 2026-06: 0 sightings
  9. J 2026-07: 2 sightings
  10. A 2026-08: 0 sightings
  11. S 2026-09: 1 sighting
  12. O 2026-10: 0 sightings

Activities

12 in Risa
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait, All Summer May 11 – Sep 7, 2026 · Lynn Canal & Stephens Passage · 4 sightings Deepest dive131 m Longest dive5:40
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Jan – Feb 2026 Jan 7 – Feb 6, 2026 · Au'au Channel · 2 sightings Deepest dive105 m Longest dive5:46
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Jun – Jul 2025 Jun 2 – Jul 6, 2025 · Lynn Canal & Stephens Passage · 5 sightings Deepest dive60 m Longest dive3:30
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Hawaiian Islands · Dec 2024 Dec 3 – 16, 2024 · Hawaiian Islands · 2 sightings Deepest dive28 m Longest dive1:30
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jun 2024 Jun 6 – 8, 2024 · Glacier Bay & Icy Strait · 4 sightings Deepest dive82 m Longest dive4:59
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jun – Aug 2022 Jun 22 – Aug 31, 2022 · Chatham Strait · 2 sightings Deepest dive276 m Longest dive8:29
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jun – Aug 2021 Jun 19 – Aug 22, 2021 · Chatham Strait · 6 sightings Deepest dive85 m Longest dive4:06
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jul 2020 Jul 28, 2020 · Chatham Strait · 1 sighting Deepest dive61 m Longest dive2:22
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Feb 2020 Feb 5, 2020 · Au'au Channel · 1 sighting Deepest dive23 m Longest dive1:06
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Sep 2019 Sep 5, 2019 · Chatham Strait · 1 sighting Deepest dive228 m Longest dive7:46
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Dec 2018 Dec 5, 2018 · Au'au Channel · 1 sighting Deepest dive57 m Longest dive2:53
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Apr 2018 Apr 29, 2018 · Chatham Strait · 2 sightings Deepest dive76 m Longest dive3:40

✳ 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.