CRC-23510 – Residency
3rd sighting in West Vancouver Island
CRC-23510 @142567
May 20 – Jul 11, 2025 · West Vancouver Island
West Vancouver Island · May – Jul 2025
38 m
Deepest dive
1:58
Longest dive
39
Dives
- Sightings
- 4
- Days between first and last sighting
- 52
- Deepest dive on record
- 38 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| May 20, 2025 | 7 m | 10.2°C | 5 m |
| Jun 13, 2025 | 41 m | 12.2°C | 38 m |
| Jul 9, 2025 | 17 m | 13.6°C | 14 m |
| Jul 11, 2025 | 2 m | 14.1°C | 2 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
38 m
Deepest dive
1:58
Longest dive
39
Dives
9 m
Avg dive depth
4
Sightings
52
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 (41 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 13, 2025
measured- Seafloor depth
- 41 m
- Sea-surface temperature
- 12.2°C
- Distance from shore
- 10.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 2 m – 41 m
- Sea-surface temperature
- 10.2°C – 14.1°C
- Distance from shore
- 1.0 km – 10.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.