Chaela – Residency
11th sighting in Chatham Strait
Chaela @26945
Jul 18 – Sep 3, 2021 · Chatham Strait
Chatham Strait · Jul – Sep 2021
143 m
Deepest dive
5:18
Longest dive
65
Dives
- Sightings
- 4
- Days between first and last sighting
- 47
- Deepest dive on record
- 143 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 18, 2021 | 85 m | — | 66 m |
| Aug 20, 2021 | 111 m | — | 81 m |
| Aug 22, 2021 | 111 m | — | 94 m |
| Sep 3, 2021 | 205 m | — | 143 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
143 m
Deepest dive
5:18
Longest dive
65
Dives
36 m
Avg dive depth
4
Sightings
47
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 (205 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 3, 2021
measured- Seafloor depth
- 205 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 85 m – 205 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.