Nephele – Residency
2nd sighting in Au'au Channel
Nephele @62594
Dec 31, 2024 – Jan 3, 2025 · Au'au Channel
Au'au Channel · Dec 2024 – Jan 2025
75 m
Deepest dive
2:18
Longest dive
34
Dives
- Sightings
- 2
- Days between first and last sighting
- 4
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 31, 2024 | 22 m | 25.6°C | 19 m |
| Jan 3, 2025 | 97 m | 25.4°C | 75 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
75 m
Deepest dive
2:18
Longest dive
34
Dives
18 m
Avg dive depth
2
Sightings
4
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 (97 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 3, 2025
measured- Seafloor depth
- 97 m
- Sea-surface temperature
- 25.4°C
- Distance from shore
- 6.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 22 m – 97 m
- Sea-surface temperature
- 25.4°C – 25.6°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 2 catalogued encounters on Happywhale.