CRC-23617 – Residency
1st sighting in Monterey Bay
CRC-23617 @147552
Aug 2 – Oct 10, 2026 · Monterey Bay
Monterey Bay · Aug – Oct 2026
76 m
Deepest dive
3:24
Longest dive
30
Dives
- Sightings
- 2
- Days between first and last sighting
- 69
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 2, 2026 | 518 m | 16.6°C | 76 m |
| Oct 10, 2026 | 254 m | — | 72 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
76 m
Deepest dive
3:24
Longest dive
30
Dives
35 m
Avg dive depth
2
Sightings
69
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 (518 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 2, 2026
measured- Seafloor depth
- 518 m
- Sea-surface temperature
- 16.6°C
- Distance from shore
- 7.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 254 m – 518 m
- Sea-surface temperature
- 16.6°C
- Distance from shore
- 4.0 km – 7.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.