CRC-21690 – Residency
2nd sighting in Gulf of California
CRC-21690 @106477
Dec 31, 2025 – Jan 28, 2026 · Gulf of California
Gulf of California · Dec 2025 – Jan 2026
93 m
Deepest dive
3:01
Longest dive
12
Dives
- Sightings
- 2
- Days between first and last sighting
- 28
- Deepest dive on record
- 93 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) |
|---|---|---|---|
| Dec 31, 2025 | 327 m | 26.0°C | 93 m |
| Jan 28, 2026 | 68 m | 24.6°C | 29 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
93 m
Deepest dive
3:01
Longest dive
12
Dives
27 m
Avg dive depth
2
Sightings
28
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 · Dec 31, 2025
measured- Seafloor depth
- 327 m
- Sea-surface temperature
- 26.0°C
- Distance from shore
- 4.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 68 m – 327 m
- Sea-surface temperature
- 24.6°C – 26.0°C
- Distance from shore
- 3.0 km – 4.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.