CRC-19858 – Residency
6th sighting in Santa Barbara Channel
CRC-19858 @73813
Jul 11, 2026 · Santa Barbara Channel
This Channel, Every Summer
Two looks this stretch — this blue keeps knowing my tail.
112 m
Deepest dive
3:48
Longest dive
20
Dives
- Sightings
- 2
- Days between first and last sighting
- Same day
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 11, 2026 | 291 m | 18.9°C | 112 m |
| Jul 11, 2026 | 161 m | 19.4°C | 79 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
112 m
Deepest dive
3:48
Longest dive
20
Dives
33 m
Avg dive depth
2
Sightings
Same day
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 (291 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 11, 2026
measured- Seafloor depth
- 291 m
- Sea-surface temperature
- 18.9°C
- Distance from shore
- 11.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 161 m – 291 m
- Sea-surface temperature
- 18.9°C – 19.4°C
- Distance from shore
- 4.0 km – 11.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.