CRC-23737 – Residency
4th sighting in Monterey Bay
CRC-23737 @150708
Dec 20, 2025 – Mar 11, 2026 · Monterey Bay
Monterey Bay · Dec 2025 – Mar 2026
109 m
Deepest dive
3:54
Longest dive
79
Dives
- Sightings
- 4
- Days between first and last sighting
- 82
- Deepest dive on record
- 109 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 20, 2025 | 66 m | — | 60 m |
| Jan 24, 2026 | 70 m | 14.0°C | 55 m |
| Jan 26, 2026 | 189 m | 14.1°C | 75 m |
| Mar 11, 2026 | 567 m | 13.4°C | 109 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
109 m
Deepest dive
3:54
Longest dive
79
Dives
26 m
Avg dive depth
4
Sightings
82
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 (567 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 11, 2026
measured- Seafloor depth
- 567 m
- Sea-surface temperature
- 13.4°C
- Distance from shore
- 16.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 66 m – 567 m
- Sea-surface temperature
- 13.4°C – 14.1°C
- Distance from shore
- 3.0 km – 16.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.