Smudge – Residency
4th sighting in Au'au Channel
Smudge @13633
Feb 28 – Apr 1, 2024 · Au'au Channel
Au'au Channel · Feb – Apr 2024
64 m
Deepest dive
3:12
Longest dive
70
Dives
- Sightings
- 3
- Days between first and last sighting
- 33
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 28, 2024 | 22 m | — | 18 m |
| Apr 1, 2024 | 88 m | — | 64 m |
| Apr 1, 2024 | 16 m | — | 14 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
64 m
Deepest dive
3:12
Longest dive
70
Dives
12 m
Avg dive depth
3
Sightings
33
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 (88 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Apr 1, 2024
measured- Seafloor depth
- 88 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 16 m – 88 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.