CRC-18020 – Residency
46th sighting in Monterey Bay
CRC-18020 @27165
Apr 20 – Jul 6, 2025 · Monterey Bay
Monterey Bay · Apr – Jul 2025
57 m
Deepest dive
2:33
Longest dive
54
Dives
- Sightings
- 6
- Days between first and last sighting
- 77
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Apr 20, 2025 | 68 m | 12.6°C | 56 m |
| Jun 10, 2025 | 63 m | 14.4°C | 42 m |
| Jun 10, 2025 | 66 m | 14.4°C | 35 m |
| Jul 3, 2025 | 113 m | 13.2°C | 43 m |
| Jul 5, 2025 | 67 m | 13.6°C | 43 m |
| Jul 6, 2025 | 70 m | 13.8°C | 57 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
57 m
Deepest dive
2:33
Longest dive
54
Dives
21 m
Avg dive depth
6
Sightings
77
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 (70 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 6, 2025
measured- Seafloor depth
- 70 m
- Sea-surface temperature
- 13.8°C
- Distance from shore
- 5.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 63 m – 113 m
- Sea-surface temperature
- 12.6°C – 14.4°C
- Distance from shore
- 3.0 km – 10.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.