RJKahuna – Residency
11th sighting in Au'au Channel
RJKahuna @23731
Feb 24 – Apr 13, 2023 · Au'au Channel
Au'au Channel · Feb – Apr 2023
58 m
Deepest dive
2:33
Longest dive
113
Dives
- Sightings
- 10
- Days between first and last sighting
- 48
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 24, 2023 | 98 m | 24.3°C | 54 m |
| Feb 25, 2023 | 42 m | 24.2°C | 28 m |
| Mar 3, 2023 | 20 m | 24.3°C | 16 m |
| Mar 13, 2023 | 56 m | 24.8°C | 50 m |
| Mar 14, 2023 | 16 m | 24.7°C | 13 m |
| Mar 17, 2023 | 69 m | 25.1°C | 58 m |
| Mar 18, 2023 | 16 m | 24.9°C | 12 m |
| Mar 20, 2023 | 42 m | 24.9°C | 32 m |
| Mar 24, 2023 | 70 m | 25.2°C | 40 m |
| Apr 13, 2023 | -6 m | 24.8°C | — |
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
58 m
Deepest dive
2:33
Longest dive
113
Dives
15 m
Avg dive depth
10
Sightings
48
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 (69 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 17, 2023
measured- Seafloor depth
- 69 m
- Sea-surface temperature
- 25.1°C
- Distance from shore
- 2.0 km
Across the residency · 10 sightings
measured- Seafloor depth
- -6 m – 98 m
- Sea-surface temperature
- 24.2°C – 25.2°C
- Distance from shore
- 2.0 km – 6.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 10 catalogued encounters on Happywhale.