CRC-23117 – Residency
4th sighting in Salish Sea
CRC-23117 @142582
Aug 2 – Sep 29, 2025 · Salish Sea
Salish Sea · Aug – Sep 2025
63 m
Deepest dive
2:47
Longest dive
35
Dives
- Sightings
- 4
- Days between first and last sighting
- 58
- Deepest dive on record
- 63 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) |
|---|---|---|---|
| Aug 2, 2025 | 161 m | — | 27 m |
| Aug 23, 2025 | 39 m | — | 34 m |
| Aug 30, 2025 | 37 m | — | 33 m |
| Sep 29, 2025 | 110 m | — | 63 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
63 m
Deepest dive
2:47
Longest dive
35
Dives
17 m
Avg dive depth
4
Sightings
58
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 (110 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 29, 2025
measured- Seafloor depth
- 110 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 37 m – 161 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.