CRC-21652 – Residency
5th sighting in Santa Barbara Channel
CRC-21652 @104623
Jul 20 – Nov 8, 2025 · Santa Barbara Channel
Santa Barbara Channel · Jul – Nov 2025
166 m
Deepest dive
4:48
Longest dive
53
Dives
- Sightings
- 4
- Days between first and last sighting
- 111
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 20, 2025 | 213 m | — | 97 m |
| Aug 4, 2025 | 586 m | — | 100 m |
| Oct 25, 2025 | 222 m | — | 166 m |
| Nov 8, 2025 | 204 m | — | 111 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
166 m
Deepest dive
4:48
Longest dive
53
Dives
42 m
Avg dive depth
4
Sightings
111
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 (222 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Oct 25, 2025
measured- Seafloor depth
- 222 m
- Sea-surface temperature
- —
- Distance from shore
- 14.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 204 m – 586 m
- Sea-surface temperature
- —
- Distance from shore
- 13.0 km – 16.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.