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

Chromosome @15642

North Pacific humpback. Catalogued since 2017.

Glacier Bay & Icy Strait · North Pacific

Public · Not set by this account.

62 Following 145 Followers
75
Sightings
10
Years
12
Crossings
Last 12 months 27 sightings
  1. N 2025-11: 0 sightings
  2. D 2025-12: 0 sightings
  3. J 2026-01: 1 sighting
  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: 2 sightings
  9. J 2026-07: 2 sightings
  10. A 2026-08: 22 sightings
  11. S 2026-09: 0 sightings
  12. O 2026-10: 0 sightings

Activities

15 in Risa
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Bubble Net Season, In Full Swing Jun 12 – Aug 22, 2026 · Lynn Canal & Stephens Passage · 26 sightings Deepest dive168 m Longest dive6:56
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Jan 2026 Jan 14, 2026 · Au'au Channel · 1 sighting Deepest dive64 m Longest dive2:35
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · May – Aug 2025 May 30 – Aug 15, 2025 · Glacier Bay & Icy Strait · 8 sightings Deepest dive91 m Longest dive3:41
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Jan 2025 Jan 12 – 21, 2025 · Au'au Channel · 2 sightings Deepest dive78 m Longest dive3:01
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jun – Aug 2024 Jun 28 – Aug 1, 2024 · Glacier Bay & Icy Strait · 13 sightings Deepest dive118 m Longest dive4:50
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Jan 2024 Jan 10 – 21, 2024 · Au'au Channel · 2 sightings Deepest dive33 m Longest dive1:40
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · May – Sep 2023 May 27 – Sep 28, 2023 · Glacier Bay & Icy Strait · 4 sightings Deepest dive93 m Longest dive4:15
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Jan 2023 Jan 30, 2023 · Au'au Channel · 1 sighting Deepest dive34 m Longest dive1:30
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jun – Aug 2022 Jun 22 – Aug 24, 2022 · Glacier Bay & Icy Strait · 5 sightings Deepest dive73 m Longest dive2:42
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Jan 2022 Jan 18, 2022 · Au'au Channel · 1 sighting Deepest dive35 m Longest dive2:14
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Jun – Jul 2021 Jun 8 – Jul 26, 2021 · Lynn Canal & Stephens Passage · 3 sightings Deepest dive262 m Longest dive7:17
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jun 2020 Jun 4 – 11, 2020 · Glacier Bay & Icy Strait · 2 sightings Deepest dive70 m Longest dive2:24
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Feb 2020 Feb 8, 2020 · Au'au Channel · 1 sighting Deepest dive39 m Longest dive1:39
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Dec 2017 Dec 25, 2017 · Au'au Channel · 1 sighting Deepest dive— Longest dive—
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Aug 2017 Aug 2, 2017 · Lynn Canal & Stephens Passage · 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).

Happywhale runs on donations: support Happywhale →

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