CRC-21567 – Residency
12th sighting in Monterey Bay
CRC-21567 @99109
Apr 21 – May 10, 2025 · Monterey Bay
Monterey Bay · Apr – May 2025
168 m
Deepest dive
4:59
Longest dive
101
Dives
- Sightings
- 10
- Days between first and last sighting
- 19
- Deepest dive on record
- 168 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 21, 2025 | 98 m | — | 73 m |
| Apr 26, 2025 | 80 m | — | 48 m |
| Apr 28, 2025 | 406 m | — | 168 m |
| May 1, 2025 | 77 m | — | 55 m |
| May 2, 2025 | 75 m | — | 68 m |
| May 2, 2025 | 72 m | — | 28 m |
| May 6, 2025 | 567 m | — | 40 m |
| May 7, 2025 | 99 m | — | 26 m |
| May 8, 2025 | 67 m | — | 54 m |
| May 10, 2025 | 567 m | — | 47 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
168 m
Deepest dive
4:59
Longest dive
101
Dives
20 m
Avg dive depth
10
Sightings
19
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 (406 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Apr 28, 2025
measured- Seafloor depth
- 406 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 10 sightings
measured- Seafloor depth
- 67 m – 567 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 16.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 10 catalogued encounters on Happywhale.