SEAK-5531 – Residency
15th sighting in Au'au Channel
SEAK-5531 @26181
Jan 25 – Feb 15, 2025 · Au'au Channel
Au'au Channel · Jan – Feb 2025
64 m
Deepest dive
3:00
Longest dive
104
Dives
- Sightings
- 6
- Days between first and last sighting
- 21
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 25, 2025 | 56 m | — | 50 m |
| Feb 10, 2025 | 80 m | — | 64 m |
| Feb 10, 2025 | 124 m | — | 21 m |
| Feb 10, 2025 | 89 m | — | 63 m |
| Feb 11, 2025 | 31 m | — | 29 m |
| Feb 15, 2025 | 68 m | — | 35 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
64 m
Deepest dive
3:00
Longest dive
104
Dives
18 m
Avg dive depth
6
Sightings
21
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 (80 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 10, 2025
measured- Seafloor depth
- 80 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 31 m – 124 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 6.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.