TDI-15071 – Residency
6th sighting in Au'au Channel
TDI-15071 @39928
Mar 19 – 26, 2025 · Au'au Channel
Au'au Channel · Mar 2025
123 m
Deepest dive
3:15
Longest dive
55
Dives
- Sightings
- 4
- Days between first and last sighting
- 7
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Mar 19, 2025 | 89 m | — | 55 m |
| Mar 21, 2025 | 54 m | — | 48 m |
| Mar 26, 2025 | 147 m | — | 123 m |
| Mar 26, 2025 | 22 m | — | 20 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
123 m
Deepest dive
3:15
Longest dive
55
Dives
18 m
Avg dive depth
4
Sightings
7
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 (147 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 26, 2025
measured- Seafloor depth
- 147 m
- Sea-surface temperature
- —
- Distance from shore
- 7.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 22 m – 147 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 7.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.