HIHWNMS-2013-3-19_G1_A3 – Residency
16th sighting in Au'au Channel
HIHWNMS-2013-3-19_G1_A3 @37130
Feb 8 – 24, 2025 · Au'au Channel
Au'au Channel · Feb 2025
67 m
Deepest dive
2:47
Longest dive
84
Dives
- Sightings
- 8
- Days between first and last sighting
- 16
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 8, 2025 | 68 m | — | 54 m |
| Feb 8, 2025 | 22 m | — | 13 m |
| Feb 10, 2025 | 68 m | — | 60 m |
| Feb 10, 2025 | 74 m | — | 46 m |
| Feb 14, 2025 | 81 m | — | 67 m |
| Feb 16, 2025 | 88 m | — | 55 m |
| Feb 24, 2025 | 452 m | — | 60 m |
| Feb 24, 2025 | 63 m | — | 38 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
67 m
Deepest dive
2:47
Longest dive
84
Dives
22 m
Avg dive depth
8
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 (81 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 14, 2025
measured- Seafloor depth
- 81 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 8 sightings
measured- Seafloor depth
- 22 m – 452 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 6.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 8 catalogued encounters on Happywhale.