HIHWNMS-2016-3-23_G06A01 – Residency
2nd sighting in Au'au Channel
HIHWNMS-2016-3-23_G06A01 @36899
Mar 2, 2026 · Au'au Channel
Au'au Channel · Mar 2026
184 m
Deepest dive
6:48
Longest dive
9
Dives
- Sightings
- 1
- Days between first and last sighting
- Same day
- Deepest dive on record
- 184 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) |
|---|---|---|---|
| Mar 2, 2026 | 216 m | 24.8°C | 184 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
184 m
Deepest dive
6:48
Longest dive
9
Dives
33 m
Avg dive depth
1
Sightings
Same day
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 (216 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 2, 2026
measured- Seafloor depth
- 216 m
- Sea-surface temperature
- 24.8°C
- Distance from shore
- 8.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 1 catalogued encounter on Happywhale.