CRC-21623 – Residency
10th sighting in Monterey Bay
CRC-21623 @101373
Nov 11 – Dec 19, 2025 · Monterey Bay
Monterey Bay · Nov – Dec 2025
113 m
Deepest dive
5:21
Longest dive
109
Dives
- Sightings
- 9
- Days between first and last sighting
- 38
- Deepest dive on record
- 113 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) |
|---|---|---|---|
| Nov 11, 2025 | 85 m | — | 77 m |
| Nov 18, 2025 | 86 m | — | 55 m |
| Nov 22, 2025 | 67 m | — | 34 m |
| Nov 25, 2025 | 62 m | — | 39 m |
| Dec 6, 2025 | 170 m | — | 113 m |
| Dec 6, 2025 | 94 m | — | 47 m |
| Dec 7, 2025 | 93 m | — | 48 m |
| Dec 14, 2025 | 81 m | — | 54 m |
| Dec 19, 2025 | 82 m | — | 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
113 m
Deepest dive
5:21
Longest dive
109
Dives
21 m
Avg dive depth
9
Sightings
38
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 (170 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 6, 2025
measured- Seafloor depth
- 170 m
- Sea-surface temperature
- —
- Distance from shore
- 7.0 km
Across the residency · 9 sightings
measured- Seafloor depth
- 62 m – 170 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 12.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 9 catalogued encounters on Happywhale.