Seabird – Residency
5th sighting in Au'au Channel
Seabird @11253
Feb 16 – Mar 25, 2025 · Au'au Channel
Au'au Channel · Feb – Mar 2025
366 m
Deepest dive
8:38
Longest dive
66
Dives
- Sightings
- 5
- Days between first and last sighting
- 37
- Deepest dive on record
- 366 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 16, 2025 | 892 m | 25.7°C | 366 m |
| Mar 14, 2025 | 93 m | 25.0°C | 64 m |
| Mar 24, 2025 | 151 m | 24.8°C | 60 m |
| Mar 24, 2025 | 79 m | 24.9°C | 68 m |
| Mar 25, 2025 | 79 m | 24.9°C | 61 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
366 m
Deepest dive
8:38
Longest dive
66
Dives
29 m
Avg dive depth
5
Sightings
37
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 (892 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 16, 2025
measured- Seafloor depth
- 892 m
- Sea-surface temperature
- 25.7°C
- Distance from shore
- 4.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 79 m – 892 m
- Sea-surface temperature
- 24.8°C – 25.7°C
- Distance from shore
- 4.0 km – 5.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.