CRC-20797 – Residency
11th sighting in Salish Sea
CRC-20797 @83112
May 1 – Sep 2, 2025 · Salish Sea
Salish Sea · May – Sep 2025
95 m
Deepest dive
3:27
Longest dive
82
Dives
- Sightings
- 8
- Days between first and last sighting
- 124
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| May 1, 2025 | 41 m | — | 35 m |
| Jul 15, 2025 | 156 m | — | 56 m |
| Jul 15, 2025 | 82 m | — | 42 m |
| Jul 26, 2025 | 5 m | — | 4 m |
| Jul 27, 2025 | 123 m | — | 95 m |
| Aug 3, 2025 | 170 m | — | 69 m |
| Aug 8, 2025 | 183 m | — | 62 m |
| Sep 2, 2025 | 23 m | — | 21 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
95 m
Deepest dive
3:27
Longest dive
82
Dives
20 m
Avg dive depth
8
Sightings
124
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 (123 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 27, 2025
measured- Seafloor depth
- 123 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 8 sightings
measured- Seafloor depth
- 5 m – 183 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 10.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 8 catalogued encounters on Happywhale.