Risa
Try Deep freeDeep
Risa
Try Deep freeDeep
Fluke of SEAK-1817 Confirmed in the catalog

SEAK-1817 @23298

North Pacific humpback. Catalogued since 2004.

Glacier Bay & Icy Strait · North Pacific

Public · Not set by this account.

68 Following 60 Followers
38
Sightings
23
Years
3
Crossings
Last 12 months 10 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: 0 sightings
  6. A 2026-04: 1 sighting
  7. M 2026-05: 2 sightings
  8. J 2026-06: 3 sightings
  9. J 2026-07: 2 sightings
  10. A 2026-08: 1 sighting
  11. S 2026-09: 1 sighting
  12. O 2026-10: 0 sightings

Activities

10 in Risa
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Icy Strait, All Summer Apr 29 – Sep 1, 2026 · Glacier Bay & Icy Strait · 10 sightings Deepest dive148 m Longest dive5:12
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Aug 2025 Aug 11 – 18, 2025 · Glacier Bay & Icy Strait · 2 sightings Deepest dive14 m Longest dive0:54
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · May 2025 May 7, 2025 · Glacier Bay & Icy Strait · 2 sightings Deepest dive99 m Longest dive4:23
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · May – Jun 2024 May 8 – Jun 28, 2024 · Glacier Bay & Icy Strait · 4 sightings Deepest dive99 m Longest dive5:25
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · May – Sep 2023 May 6 – Sep 14, 2023 · Glacier Bay & Icy Strait · 8 sightings Deepest dive57 m Longest dive3:00
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jun – Sep 2022 Jun 7 – Sep 17, 2022 · Glacier Bay & Icy Strait · 6 sightings Deepest dive69 m Longest dive3:10
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Au'au Channel · Jan 2022 Jan 13, 2022 · Au'au Channel · 1 sighting Deepest dive162 m Longest dive5:26
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jun – Aug 2020 Jun 5 – Aug 5, 2020 · Glacier Bay & Icy Strait · 2 sightings Deepest dive31 m Longest dive1:14
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Aug 2008 Aug 1, 2008 · Lynn Canal & Stephens Passage · 1 sighting Deepest dive41 m Longest dive1:49
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Hawaiian Islands · Mar 2004 Mar 2, 2004 · Hawaiian Islands · 1 sighting Deepest dive23 m Longest dive1:01

✳ 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.