CRC-23140 – Residency
13th sighting in Monterey Bay
CRC-23140 @139238
Apr 14 – Nov 7, 2025 · Monterey Bay
Monterey Bay · Apr – Nov 2025
90 m
Deepest dive
4:09
Longest dive
132
Dives
- Sightings
- 14
- Days between first and last sighting
- 207
- Deepest dive on record
- 90 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) |
|---|---|---|---|
| Apr 14, 2025 | 77 m | — | 52 m |
| Apr 17, 2025 | 72 m | — | 62 m |
| Apr 21, 2025 | 71 m | — | 39 m |
| May 2, 2025 | 116 m | — | 87 m |
| May 15, 2025 | 121 m | — | 21 m |
| May 18, 2025 | 103 m | — | 90 m |
| Jun 4, 2025 | 77 m | — | 35 m |
| Jun 4, 2025 | 70 m | — | 48 m |
| Jun 7, 2025 | 54 m | — | 47 m |
| Jun 9, 2025 | 74 m | — | 31 m |
| Aug 19, 2025 | -1 m | — | — |
| Oct 31, 2025 | 18 m | — | 12 m |
| Nov 2, 2025 | 19 m | — | 16 m |
| Nov 7, 2025 | 36 m | — | 30 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
90 m
Deepest dive
4:09
Longest dive
132
Dives
20 m
Avg dive depth
14
Sightings
207
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 (103 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 18, 2025
measured- Seafloor depth
- 103 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 14 sightings
measured- Seafloor depth
- -1 m – 121 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 14 catalogued encounters on Happywhale.