HIHWNMS-2013-3-19_G4_O02 – Residency
5th sighting in Au'au Channel
HIHWNMS-2013-3-19_G4_O02 @36983
Mar 27 – 30, 2021 · Au'au Channel
Au'au Channel · Mar 2021
115 m
Deepest dive
3:42
Longest dive
36
Dives
- Sightings
- 2
- Days between first and last sighting
- 3
- Deepest dive on record
- 115 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 27, 2021 | 91 m | — | 53 m |
| Mar 30, 2021 | 134 m | — | 115 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
115 m
Deepest dive
3:42
Longest dive
36
Dives
26 m
Avg dive depth
2
Sightings
3
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 (134 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 30, 2021
measured- Seafloor depth
- 134 m
- Sea-surface temperature
- —
- Distance from shore
- 7.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 91 m – 134 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km – 7.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.