PWF-NP_6451 – Residency
7th sighting in Au'au Channel
PWF-NP_6451 @91876
Dec 19 – 30, 2025 · Au'au Channel
Au'au Channel · Dec 2025
32 m
Deepest dive
1:34
Longest dive
19
Dives
- Sightings
- 2
- Days between first and last sighting
- 11
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 19, 2025 | 1,430 m | — | 30 m |
| Dec 30, 2025 | 55 m | — | 32 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
32 m
Deepest dive
1:34
Longest dive
19
Dives
14 m
Avg dive depth
2
Sightings
11
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 (55 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 30, 2025
measured- Seafloor depth
- 55 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 55 m – 1,430 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.