floating pier – Residency
10th sighting in Au'au Channel
floating pier @100000
Jan 3 – Feb 6, 2026 · Au'au Channel
Au'au Channel · Jan – Feb 2026
65 m
Deepest dive
2:59
Longest dive
65
Dives
- Sightings
- 5
- Days between first and last sighting
- 34
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 3, 2026 | 65 m | 25.5°C | 59 m |
| Jan 4, 2026 | 80 m | 25.7°C | 36 m |
| Jan 9, 2026 | 74 m | 25.5°C | 65 m |
| Jan 14, 2026 | 50 m | 25.4°C | 17 m |
| Feb 6, 2026 | 42 m | 25.4°C | 37 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
2:59
Longest dive
65
Dives
22 m
Avg dive depth
5
Sightings
34
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 (74 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 9, 2026
measured- Seafloor depth
- 74 m
- Sea-surface temperature
- 25.5°C
- Distance from shore
- 2.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 42 m – 80 m
- Sea-surface temperature
- 25.4°C – 25.7°C
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.