CRC-11873 – Residency
7th sighting in Monterey Bay
CRC-11873 @49605
Oct 25 – Dec 13, 2025 · Monterey Bay
Monterey Bay · Oct – Dec 2025
145 m
Deepest dive
4:57
Longest dive
114
Dives
- Sightings
- 7
- Days between first and last sighting
- 49
- Deepest dive on record
- 145 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) |
|---|---|---|---|
| Oct 25, 2025 | 77 m | — | 53 m |
| Oct 29, 2025 | 70 m | — | 61 m |
| Oct 30, 2025 | 101 m | — | 60 m |
| Nov 23, 2025 | 413 m | — | 145 m |
| Nov 24, 2025 | 121 m | — | 86 m |
| Nov 27, 2025 | 162 m | — | 100 m |
| Dec 13, 2025 | 303 m | — | 21 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
145 m
Deepest dive
4:57
Longest dive
114
Dives
26 m
Avg dive depth
7
Sightings
49
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 (413 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Nov 23, 2025
measured- Seafloor depth
- 413 m
- Sea-surface temperature
- —
- Distance from shore
- 11.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 70 m – 413 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 12.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.