HW-MN0804651 – Residency
6th sighting in South Africa
HW-MN0804651 @132788
Dec 17, 2024 – Feb 22, 2025 · South Africa
South Africa · Dec 2024 – Feb 2025
70 m
Deepest dive
3:13
Longest dive
67
Dives
- Sightings
- 6
- Days between first and last sighting
- 67
- Deepest dive on record
- 70 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) |
|---|---|---|---|
| Dec 17, 2024 | 69 m | — | 44 m |
| Jan 5, 2025 | 84 m | — | 63 m |
| Jan 14, 2025 | 54 m | — | 47 m |
| Jan 24, 2025 | 50 m | — | 15 m |
| Feb 12, 2025 | 61 m | — | 55 m |
| Feb 22, 2025 | 81 m | — | 70 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
70 m
Deepest dive
3:13
Longest dive
67
Dives
19 m
Avg dive depth
6
Sightings
67
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 (81 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 22, 2025
measured- Seafloor depth
- 81 m
- Sea-surface temperature
- —
- Distance from shore
- 10.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 50 m – 84 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 10.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.