HW-MN0441239 – Residency
14th sighting in Au'au Channel
HW-MN0441239 @26114
Jan 18 – Mar 1, 2026 · Au'au Channel
Au'au Channel · Jan – Mar 2026
37 m
Deepest dive
1:40
Longest dive
54
Dives
- Sightings
- 4
- Days between first and last sighting
- 42
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 18, 2026 | 42 m | 25.2°C | 37 m |
| Jan 18, 2026 | 37 m | 25.2°C | 25 m |
| Feb 14, 2026 | 22 m | 24.8°C | 18 m |
| Mar 1, 2026 | 16 m | 24.3°C | 14 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
37 m
Deepest dive
1:40
Longest dive
54
Dives
13 m
Avg dive depth
4
Sightings
42
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 (42 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 18, 2026
measured- Seafloor depth
- 42 m
- Sea-surface temperature
- 25.2°C
- Distance from shore
- 2.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 16 m – 42 m
- Sea-surface temperature
- 24.3°C – 25.2°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 4 catalogued encounters on Happywhale.