HW-MN0444113 – Residency
5th sighting in Au'au Channel
HW-MN0444113 @99986
Jan 8, 2026 · Au'au Channel
Au'au Channel · Jan 2026
43 m
Deepest dive
1:57
Longest dive
31
Dives
- Sightings
- 3
- Days between first and last sighting
- Same day
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 8, 2026 | 54 m | 25.5°C | 37 m |
| Jan 8, 2026 | 47 m | 25.5°C | 38 m |
| Jan 8, 2026 | 49 m | 25.5°C | 43 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
43 m
Deepest dive
1:57
Longest dive
31
Dives
16 m
Avg dive depth
3
Sightings
Same day
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 (49 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 8, 2026
measured- Seafloor depth
- 49 m
- Sea-surface temperature
- 25.5°C
- Distance from shore
- 2.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 47 m – 54 m
- Sea-surface temperature
- 25.5°C
- Distance from shore
- 2.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.