CRC-18655 – Residency
9th sighting in Salish Sea
CRC-18655 @53035
Aug 27 – Oct 15, 2021 · Salish Sea
Salish Sea · Aug – Oct 2021
106 m
Deepest dive
3:53
Longest dive
49
Dives
- Sightings
- 4
- Days between first and last sighting
- 49
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 27, 2021 | 97 m | 11.4°C | 22 m |
| Sep 24, 2021 | 164 m | 10.5°C | 106 m |
| Oct 14, 2021 | 160 m | 9.7°C | 62 m |
| Oct 15, 2021 | 51 m | 9.6°C | 44 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
106 m
Deepest dive
3:53
Longest dive
49
Dives
25 m
Avg dive depth
4
Sightings
49
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 (164 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 24, 2021
measured- Seafloor depth
- 164 m
- Sea-surface temperature
- 10.5°C
- Distance from shore
- 10.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 51 m – 164 m
- Sea-surface temperature
- 9.6°C – 11.4°C
- Distance from shore
- 3.0 km – 10.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.