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

Stihl @57857

North Pacific humpback. Catalogued since 2019.

Au'au Channel · North Pacific

Public · Not set by this account.

61 Following 106 Followers
24
Sightings
8
Years
12
Crossings
Last 12 months 3 sightings
  1. N 2025-11: 0 sightings
  2. D 2025-12: 0 sightings
  3. J 2026-01: 0 sightings
  4. F 2026-02: 0 sightings
  5. M 2026-03: 1 sighting
  6. A 2026-04: 0 sightings
  7. M 2026-05: 0 sightings
  8. J 2026-06: 1 sighting
  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

13 in Risa
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Cold Water, Good Company Jun 9 – Jul 15, 2026 · Clarence Strait · 2 sightings Deepest dive62 m Longest dive3:09
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Mar 2026 Mar 5, 2026 · Au'au Channel · 1 sighting Deepest dive44 m Longest dive1:19
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jun 2025 Jun 29, 2025 · Chatham Strait · 1 sighting Deepest dive48 m Longest dive2:22
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Mar 2025 Mar 3, 2025 · Au'au Channel · 1 sighting Deepest dive183 m Longest dive5:42
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Aug 2024 Aug 10, 2024 · Chatham Strait · 1 sighting Deepest dive33 m Longest dive1:34
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Hawaiian Islands · Feb – Mar 2024 Feb 19 – Mar 24, 2024 · Hawaiian Islands · 2 sightings Deepest dive53 m Longest dive2:56
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Clarence Strait · Jun – Aug 2023 Jun 29 – Aug 21, 2023 · Clarence Strait · 3 sightings Deepest dive166 m Longest dive6:45
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Mar 2023 Mar 13, 2023 · Au'au Channel · 1 sighting Deepest dive42 m Longest dive1:37
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Clarence Strait · Jul 2022 Jul 3 – 26, 2022 · Clarence Strait · 3 sightings Deepest dive77 m Longest dive2:46
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Feb – Mar 2022 Feb 18 – Mar 6, 2022 · Au'au Channel · 2 sightings Deepest dive98 m Longest dive4:15
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Aug – Sep 2021 Aug 27 – Sep 5, 2021 · Chatham Strait · 2 sightings Deepest dive60 m Longest dive2:34
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Mar 2020 Mar 15, 2020 · Au'au Channel · 2 sightings Deepest dive52 m Longest dive2:11
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Aug 2019 Aug 19, 2019 · Chatham Strait · 1 sighting Deepest dive— Longest dive—

✳ 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.