HW-MN0440216 – Residency
6th sighting in Au'au Channel
HW-MN0440216 @13077
Jan 20 – Mar 17, 2023 · Au'au Channel
Au'au Channel · Jan – Mar 2023
45 m
Deepest dive
2:00
Longest dive
68
Dives
- Sightings
- 7
- Days between first and last sighting
- 56
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 20, 2023 | 53 m | — | 41 m |
| Feb 2, 2023 | -8 m | — | — |
| Feb 2, 2023 | 42 m | — | 32 m |
| Feb 12, 2023 | 63 m | — | 44 m |
| Feb 24, 2023 | 47 m | — | 43 m |
| Mar 13, 2023 | 70 m | — | 36 m |
| Mar 17, 2023 | 334 m | — | 45 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
45 m
Deepest dive
2:00
Longest dive
68
Dives
18 m
Avg dive depth
7
Sightings
56
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 (334 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 17, 2023
measured- Seafloor depth
- 334 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- -8 m – 334 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.