SEAK-5650 – Residency
10th sighting in Au'au Channel
SEAK-5650 @26884
Jan 22 – Mar 1, 2026 · Au'au Channel
Au'au Channel · Jan – Mar 2026
42 m
Deepest dive
1:58
Longest dive
66
Dives
- Sightings
- 5
- Days between first and last sighting
- 38
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 22, 2026 | 43 m | 25.1°C | 39 m |
| Feb 27, 2026 | 46 m | 24.5°C | 36 m |
| Feb 27, 2026 | 1,139 m | 24.7°C | 42 m |
| Feb 28, 2026 | 62 m | 24.6°C | 36 m |
| Mar 1, 2026 | 28 m | 24.5°C | 21 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
42 m
Deepest dive
1:58
Longest dive
66
Dives
18 m
Avg dive depth
5
Sightings
38
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 (1,139 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 27, 2026
measured- Seafloor depth
- 1,139 m
- Sea-surface temperature
- 24.7°C
- Distance from shore
- 5.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 28 m – 1,139 m
- Sea-surface temperature
- 24.5°C – 25.1°C
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.