HIHWNMS-2016-4-8_G03A01 – Residency
8th sighting in Au'au Channel
HIHWNMS-2016-4-8_G03A01 @36900
Feb 6 – Mar 28, 2023 · Au'au Channel
Au'au Channel · Feb – Mar 2023
56 m
Deepest dive
2:28
Longest dive
54
Dives
- Sightings
- 5
- Days between first and last sighting
- 50
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 6, 2023 | 55 m | — | 29 m |
| Feb 15, 2023 | 42 m | — | 31 m |
| Mar 13, 2023 | 55 m | — | 45 m |
| Mar 16, 2023 | 84 m | — | 56 m |
| Mar 28, 2023 | 52 m | — | 43 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
56 m
Deepest dive
2:28
Longest dive
54
Dives
20 m
Avg dive depth
5
Sightings
50
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 (84 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 16, 2023
measured- Seafloor depth
- 84 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 42 m – 84 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 4.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.