CRC-20515 – Residency
CRC-20515 @47174
Jul 10 – Sep 11, 2026 · North Pacific
Canyon Water, Old Fluke
Cold green water, same feeding grounds I've known for years — worth diving back into.
3 m
Deepest dive
0:35
Longest dive
11
Dives
- Sightings
- 2
- Days between first and last sighting
- 63
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 10, 2026 | -17 m | 14.6°C | — |
| Sep 11, 2026 | 3 m | 17.3°C | 3 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
3 m
Deepest dive
0:35
Longest dive
11
Dives
2 m
Avg dive depth
2
Sightings
63
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 (3 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 11, 2026
measured- Seafloor depth
- 3 m
- Sea-surface temperature
- 17.3°C
- Distance from shore
- 2.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- -17 m – 3 m
- Sea-surface temperature
- 14.6°C – 17.3°C
- Distance from shore
- 2.0 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.