HW-MN0801876 – Residency
4th sighting in South Africa
HW-MN0801876 @89356
Dec 9, 2022 – Feb 12, 2023 · South Africa
South Africa · Dec 2022 – Feb 2023
62 m
Deepest dive
2:57
Longest dive
66
Dives
- Sightings
- 4
- Days between first and last sighting
- 65
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 9, 2022 | 169 m | — | 60 m |
| Dec 11, 2022 | 83 m | — | 62 m |
| Dec 12, 2022 | 73 m | — | 61 m |
| Feb 12, 2023 | 48 m | — | 38 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
62 m
Deepest dive
2:57
Longest dive
66
Dives
22 m
Avg dive depth
4
Sightings
65
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 (83 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 11, 2022
measured- Seafloor depth
- 83 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 48 m – 169 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km – 19.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.