SEAK-NMFS-LBD-20160804-1-086 – Residency
7th sighting in Au'au Channel
SEAK-NMFS-LBD-20160804-1-086 @95641
Dec 22 – 30, 2025 · Au'au Channel
Au'au Channel · Dec 2025
92 m
Deepest dive
2:44
Longest dive
40
Dives
- Sightings
- 3
- Days between first and last sighting
- 8
- Deepest dive on record
- 92 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) |
|---|---|---|---|
| Dec 22, 2025 | 147 m | — | 83 m |
| Dec 30, 2025 | 33 m | — | 27 m |
| Dec 30, 2025 | 1,139 m | — | 92 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
92 m
Deepest dive
2:44
Longest dive
40
Dives
20 m
Avg dive depth
3
Sightings
8
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 (1,139 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 30, 2025
measured- Seafloor depth
- 1,139 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 33 m – 1,139 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 7.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.