PWF-NP_1374 – Residency
12th sighting in Au'au Channel
PWF-NP_1374 @23938
Feb 15 – Mar 3, 2026 · Au'au Channel
Au'au Channel · Feb – Mar 2026
104 m
Deepest dive
3:29
Longest dive
47
Dives
- Sightings
- 5
- Days between first and last sighting
- 16
- Deepest dive on record
- 104 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 15, 2026 | 199 m | 25.1°C | 104 m |
| Feb 15, 2026 | 67 m | 24.9°C | 59 m |
| Feb 17, 2026 | -0 m | 24.7°C | — |
| Feb 17, 2026 | 215 m | 24.9°C | 63 m |
| Mar 3, 2026 | 31 m | 24.5°C | 27 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
104 m
Deepest dive
3:29
Longest dive
47
Dives
25 m
Avg dive depth
5
Sightings
16
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 (199 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 15, 2026
measured- Seafloor depth
- 199 m
- Sea-surface temperature
- 25.1°C
- Distance from shore
- 9.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- -0 m – 215 m
- Sea-surface temperature
- 24.5°C – 25.1°C
- Distance from shore
- 2.0 km – 9.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.