Telson – Residency
5th sighting in Salish Sea
Telson @104371
Aug 4 – Sep 25, 2024 · Salish Sea
Salish Sea · Aug – Sep 2024
126 m
Deepest dive
4:44
Longest dive
57
Dives
- Sightings
- 6
- Days between first and last sighting
- 51
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 4, 2024 | 189 m | — | 126 m |
| Aug 5, 2024 | 190 m | — | 103 m |
| Aug 17, 2024 | 201 m | — | 126 m |
| Aug 30, 2024 | 23 m | — | 15 m |
| Sep 4, 2024 | 31 m | — | 27 m |
| Sep 25, 2024 | 137 m | — | 114 m |
Seafloor and sea temperature measured · ✳ dives modelled
Deepest dive against the seafloor, per sighting
Seafloor · measured Deepest dive · modelledDepth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.
Dives
126 m
Deepest dive
4:44
Longest dive
57
Dives
32 m
Avg dive depth
6
Sightings
51
Days first → last
Dive metrics are modelled within real depth limits — not measured
Get actual dive data with Risa Deep →Dive profile
modelledDepth shaped by the seafloor limit here (189 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 17, 2024
measured- Seafloor depth
- 201 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 23 m – 201 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 6.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.