CRC-12391 – Residency
49th sighting in Monterey Bay
CRC-12391 @7611
May 25 – Sep 15, 2026 · Monterey Bay
Canyon Rim, All Summer
Rolled through that green shelf so many times this stretch, lens never missed me.
139 m
Deepest dive
5:20
Longest dive
70
Dives
- Sightings
- 7
- Days between first and last sighting
- 113
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| May 25, 2026 | 797 m | 13.3°C | 139 m |
| Jun 20, 2026 | 1,390 m | 16.7°C | 49 m |
| Jun 25, 2026 | 80 m | 16.7°C | 63 m |
| Jun 26, 2026 | 89 m | 16.5°C | 61 m |
| Jul 11, 2026 | 71 m | 14.5°C | 42 m |
| Sep 10, 2026 | 164 m | 17.7°C | 60 m |
| Sep 15, 2026 | 31 m | 16.1°C | 28 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
139 m
Deepest dive
5:20
Longest dive
70
Dives
22 m
Avg dive depth
7
Sightings
113
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 (797 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 25, 2026
measured- Seafloor depth
- 797 m
- Sea-surface temperature
- 13.3°C
- Distance from shore
- 7.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 31 m – 1,390 m
- Sea-surface temperature
- 13.3°C – 17.7°C
- Distance from shore
- 3.0 km – 28.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.