CRC-21091 – Residency
5th sighting in Gulf of California
CRC-21091 @47903
Jan 28 – 30, 2026 · Gulf of California
Gulf of California · Jan 2026
86 m
Deepest dive
4:25
Longest dive
27
Dives
- Sightings
- 3
- Days between first and last sighting
- 2
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 28, 2026 | 401 m | 24.1°C | 42 m |
| Jan 30, 2026 | 108 m | 24.7°C | 49 m |
| Jan 30, 2026 | 327 m | 24.3°C | 86 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
86 m
Deepest dive
4:25
Longest dive
27
Dives
26 m
Avg dive depth
3
Sightings
2
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 (327 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 30, 2026
measured- Seafloor depth
- 327 m
- Sea-surface temperature
- 24.3°C
- Distance from shore
- 4.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 108 m – 401 m
- Sea-surface temperature
- 24.1°C – 24.7°C
- Distance from shore
- 3.0 km – 5.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.