OSUWTG-MnAK08_13 – Residency
4th sighting in Au'au Channel
OSUWTG-MnAK08_13 @26474
Feb 22 – Mar 7, 2025 · Au'au Channel
Au'au Channel · Feb – Mar 2025
67 m
Deepest dive
2:36
Longest dive
35
Dives
- Sightings
- 4
- Days between first and last sighting
- 13
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 22, 2025 | 43 m | — | 36 m |
| Feb 24, 2025 | 56 m | — | 34 m |
| Feb 28, 2025 | 69 m | — | 23 m |
| Mar 7, 2025 | 116 m | — | 67 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
67 m
Deepest dive
2:36
Longest dive
35
Dives
23 m
Avg dive depth
4
Sightings
13
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 (116 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 7, 2025
measured- Seafloor depth
- 116 m
- Sea-surface temperature
- —
- Distance from shore
- 7.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 43 m – 116 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 7.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.