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

Magma @17127

North Pacific humpback. Catalogued since 2007.

Lynn Canal & Stephens Passage · North Pacific

Public · Not set by this account.

61 Following 243 Followers
322
Sightings
20
Years
0
Crossings
Last 12 months 96 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: 0 sightings
  7. M 2026-05: 4 sightings
  8. J 2026-06: 14 sightings
  9. J 2026-07: 20 sightings
  10. A 2026-08: 31 sightings
  11. S 2026-09: 24 sightings
  12. O 2026-10: 3 sightings

Activities

17 in Risa
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Same Water, Every Summer May 4 – Oct 6, 2026 · Lynn Canal & Stephens Passage · 96 sightings Deepest dive117 m Longest dive5:13
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jun – Sep 2025 Jun 12 – Sep 25, 2025 · Glacier Bay & Icy Strait · 51 sightings Deepest dive124 m Longest dive6:22
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · May – Sep 2024 May 26 – Sep 29, 2024 · Glacier Bay & Icy Strait · 66 sightings Deepest dive138 m Longest dive5:08
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Jun – Nov 2023 Jun 2 – Nov 13, 2023 · Lynn Canal & Stephens Passage · 15 sightings Deepest dive179 m Longest dive5:46
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Chatham Strait · Jun – Aug 2022 Jun 1 – Aug 16, 2022 · Chatham Strait · 13 sightings Deepest dive167 m Longest dive6:12
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Jul – Dec 2021 Jul 25 – Dec 15, 2021 · Lynn Canal & Stephens Passage · 14 sightings Deepest dive98 m Longest dive4:03
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Dec 2020 Dec 26, 2020 · Lynn Canal & Stephens Passage · 1 sighting Deepest dive26 m Longest dive1:10
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Jun – Aug 2020 Jun 27 – Aug 29, 2020 · Lynn Canal & Stephens Passage · 9 sightings Deepest dive78 m Longest dive3:29
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Jun – Dec 2019 Jun 10 – Dec 13, 2019 · Lynn Canal & Stephens Passage · 13 sightings Deepest dive87 m Longest dive3:44
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Jul – Sep 2018 Jul 4 – Sep 20, 2018 · Lynn Canal & Stephens Passage · 7 sightings Deepest dive67 m Longest dive3:05
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jun 2017 Jun 26, 2017 · Glacier Bay & Icy Strait · 1 sighting Deepest dive60 m Longest dive2:58
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Aug 2016 Aug 8, 2016 · Lynn Canal & Stephens Passage · 1 sighting Deepest dive42 m Longest dive1:53
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · Jun – Sep 2015 Jun 24 – Sep 17, 2015 · Lynn Canal & Stephens Passage · 2 sightings Deepest dive69 m Longest dive3:09
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Lynn Canal & Stephens Passage · May – Sep 2014 May 16 – Sep 18, 2014 · Lynn Canal & Stephens Passage · 17 sightings Deepest dive95 m Longest dive3:21
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Aug – Sep 2013 Aug 17 – Sep 24, 2013 · Glacier Bay & Icy Strait · 2 sightings Deepest dive50 m Longest dive2:00
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Jul – Aug 2012 Jul 14 – Aug 14, 2012 · Glacier Bay & Icy Strait · 3 sightings Deepest dive47 m Longest dive2:55
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
 Glacier Bay & Icy Strait · Aug 2007 Aug 27, 2007 · Glacier Bay & Icy Strait · 1 sighting Deepest dive47 m Longest dive2:31

✳ 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.