BCY0102 – Residency
15th sighting in Au'au Channel
BCY0102 @15075
Feb 23 – 27, 2025 · Au'au Channel
Au'au Channel · Feb 2025
42 m
Deepest dive
2:11
Longest dive
47
Dives
- Sightings
- 4
- Days between first and last sighting
- 5
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 23, 2025 | 48 m | — | 30 m |
| Feb 26, 2025 | 87 m | — | 42 m |
| Feb 26, 2025 | 74 m | — | 29 m |
| Feb 27, 2025 | 51 m | — | 38 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
42 m
Deepest dive
2:11
Longest dive
47
Dives
16 m
Avg dive depth
4
Sightings
5
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 (87 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 26, 2025
measured- Seafloor depth
- 87 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 48 m – 87 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 6.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.