HW-MN0441269 – Residency
14th sighting in Au'au Channel
HW-MN0441269 @26144
Jan 27 – Mar 8, 2026 · Au'au Channel
Au'au Channel · Jan – Mar 2026
55 m
Deepest dive
2:31
Longest dive
46
Dives
- Sightings
- 5
- Days between first and last sighting
- 41
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 27, 2026 | 22 m | 25.4°C | 20 m |
| Jan 30, 2026 | 68 m | 25.6°C | 55 m |
| Feb 3, 2026 | 53 m | 25.7°C | 35 m |
| Mar 7, 2026 | 75 m | 24.7°C | 53 m |
| Mar 8, 2026 | 54 m | 24.6°C | 40 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
55 m
Deepest dive
2:31
Longest dive
46
Dives
21 m
Avg dive depth
5
Sightings
41
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 (68 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 30, 2026
measured- Seafloor depth
- 68 m
- Sea-surface temperature
- 25.6°C
- Distance from shore
- 6.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 22 m – 75 m
- Sea-surface temperature
- 24.6°C – 25.7°C
- Distance from shore
- 2.0 km – 6.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.