CRC-19815 – Residency
15th sighting in Salish Sea
CRC-19815 @73881
Jul 31 – Aug 19, 2025 · Salish Sea
Salish Sea · Jul – Aug 2025
162 m
Deepest dive
5:31
Longest dive
34
Dives
- Sightings
- 6
- Days between first and last sighting
- 19
- Deepest dive on record
- 162 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) |
|---|---|---|---|
| Jul 31, 2025 | 125 m | — | 69 m |
| Aug 5, 2025 | 186 m | — | 162 m |
| Aug 16, 2025 | 165 m | — | 17 m |
| Aug 16, 2025 | 169 m | — | 99 m |
| Aug 19, 2025 | 163 m | — | 82 m |
| Aug 19, 2025 | 159 m | — | 55 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
162 m
Deepest dive
5:31
Longest dive
34
Dives
34 m
Avg dive depth
6
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 (186 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 5, 2025
measured- Seafloor depth
- 186 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 125 m – 186 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 11.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.