Patch – Residency
11th sighting in Au'au Channel
Patch @23211
Feb 7 – Mar 23, 2023 · Au'au Channel
Au'au Channel · Feb – Mar 2023
55 m
Deepest dive
2:16
Longest dive
74
Dives
- Sightings
- 6
- Days between first and last sighting
- 44
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 7, 2023 | 68 m | — | 48 m |
| Feb 12, 2023 | 63 m | — | 26 m |
| Feb 25, 2023 | 49 m | — | 38 m |
| Mar 12, 2023 | 47 m | — | 35 m |
| Mar 20, 2023 | 54 m | — | 25 m |
| Mar 23, 2023 | 62 m | — | 55 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
55 m
Deepest dive
2:16
Longest dive
74
Dives
18 m
Avg dive depth
6
Sightings
44
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 (62 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 23, 2023
measured- Seafloor depth
- 62 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 47 m – 68 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 6 catalogued encounters on Happywhale.