HW-MN0443056 – Residency
14th sighting in Au'au Channel
HW-MN0443056 @58783
Jan 24 – Feb 20, 2026 · Au'au Channel
Au'au Channel · Jan – Feb 2026
62 m
Deepest dive
2:34
Longest dive
50
Dives
- Sightings
- 4
- Days between first and last sighting
- 27
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 24, 2026 | 33 m | 25.3°C | 24 m |
| Feb 4, 2026 | 75 m | 25.5°C | 62 m |
| Feb 4, 2026 | 68 m | 25.5°C | 32 m |
| Feb 20, 2026 | 31 m | 24.6°C | 18 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
62 m
Deepest dive
2:34
Longest dive
50
Dives
15 m
Avg dive depth
4
Sightings
27
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 (75 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 4, 2026
measured- Seafloor depth
- 75 m
- Sea-surface temperature
- 25.5°C
- Distance from shore
- 5.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 31 m – 75 m
- Sea-surface temperature
- 24.6°C – 25.5°C
- Distance from shore
- 1.0 km – 5.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.