CRC-15627 – Residency
85th sighting in Monterey Bay
CRC-15627 @4349
Oct 14 – 16, 2026 · Monterey Bay
Autumn, Right Here
Twice in one stretch, right where the deep comes up close — can't ask for better.
77 m
Deepest dive
2:48
Longest dive
31
Dives
- Sightings
- 3
- Days between first and last sighting
- 2
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Oct 14, 2026 | 154 m | 17.5°C | 77 m |
| Oct 14, 2026 | 139 m | 17.5°C | 75 m |
| Oct 16, 2026 | 567 m | 18.8°C | 71 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
77 m
Deepest dive
2:48
Longest dive
31
Dives
23 m
Avg dive depth
3
Sightings
2
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 (154 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Oct 14, 2026
measured- Seafloor depth
- 154 m
- Sea-surface temperature
- 17.5°C
- Distance from shore
- 2.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 139 m – 567 m
- Sea-surface temperature
- 17.5°C – 18.8°C
- Distance from shore
- 2.0 km – 16.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.