HW-MN0441706 – Residency
5th sighting in Au'au Channel
HW-MN0441706 @33151
Feb 2 – Mar 11, 2023 · Au'au Channel
Au'au Channel · Feb – Mar 2023
30 m
Deepest dive
1:24
Longest dive
76
Dives
- Sightings
- 5
- Days between first and last sighting
- 37
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 2, 2023 | -49 m | — | — |
| Feb 19, 2023 | 16 m | — | 13 m |
| Feb 21, 2023 | 42 m | — | 30 m |
| Feb 21, 2023 | 56 m | — | 28 m |
| Mar 11, 2023 | 23 m | — | 20 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
30 m
Deepest dive
1:24
Longest dive
76
Dives
11 m
Avg dive depth
5
Sightings
37
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 (42 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 21, 2023
measured- Seafloor depth
- 42 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- -49 m – 56 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 5 catalogued encounters on Happywhale.