HW-MN0440879 – Residency
6th sighting in Au'au Channel
HW-MN0440879 @18320
Jan 6 – Feb 10, 2025 · Au'au Channel
Au'au Channel · Jan – Feb 2025
96 m
Deepest dive
3:20
Longest dive
52
Dives
- Sightings
- 4
- Days between first and last sighting
- 35
- Deepest dive on record
- 96 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 6, 2025 | 97 m | — | 60 m |
| Jan 8, 2025 | 22 m | — | 19 m |
| Feb 10, 2025 | 124 m | — | 96 m |
| Feb 10, 2025 | 104 m | — | 62 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
96 m
Deepest dive
3:20
Longest dive
52
Dives
21 m
Avg dive depth
4
Sightings
35
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 (124 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 10, 2025
measured- Seafloor depth
- 124 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 22 m – 124 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.