CRC-16214 – Residency
10th sighting in Au'au Channel
CRC-16214 @49048
Feb 27 – Mar 12, 2025 · Au'au Channel
Au'au Channel · Feb – Mar 2025
54 m
Deepest dive
2:19
Longest dive
93
Dives
- Sightings
- 7
- Days between first and last sighting
- 13
- Deepest dive on record
- 54 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 27, 2025 | 33 m | — | 29 m |
| Feb 27, 2025 | 28 m | — | 25 m |
| Feb 27, 2025 | 72 m | — | 42 m |
| Mar 7, 2025 | 74 m | — | 28 m |
| Mar 10, 2025 | 56 m | — | 45 m |
| Mar 11, 2025 | 63 m | — | 54 m |
| Mar 12, 2025 | 52 m | — | 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
54 m
Deepest dive
2:19
Longest dive
93
Dives
17 m
Avg dive depth
7
Sightings
13
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 (63 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 11, 2025
measured- Seafloor depth
- 63 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 28 m – 74 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.