TDI-15314 – Residency
4th sighting in Au'au Channel
TDI-15314 @40482
Jan 6 – Mar 13, 2023 · Au'au Channel
Au'au Channel · Jan – Mar 2023
65 m
Deepest dive
2:49
Longest dive
17
Dives
- Sightings
- 3
- Days between first and last sighting
- 66
- Deepest dive on record
- 65 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) |
|---|---|---|---|
| Jan 6, 2023 | 277 m | — | 65 m |
| Feb 20, 2023 | 50 m | — | 40 m |
| Mar 13, 2023 | 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
65 m
Deepest dive
2:49
Longest dive
17
Dives
26 m
Avg dive depth
3
Sightings
66
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 (277 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 6, 2023
measured- Seafloor depth
- 277 m
- Sea-surface temperature
- —
- Distance from shore
- 13.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 23 m – 277 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 13.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.