HW-MN0804666 – Residency
4th sighting in South Africa
HW-MN0804666 @132804
Dec 17, 2024 – Feb 20, 2025 · South Africa
South Africa · Dec 2024 – Feb 2025
62 m
Deepest dive
2:55
Longest dive
57
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 17, 2024 | 69 m | — | 48 m |
| Jan 8, 2025 | 96 m | — | 62 m |
| Jan 19, 2025 | 54 m | — | 45 m |
| Feb 20, 2025 | 49 m | — | 44 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
2:55
Longest dive
57
Dives
23 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 (96 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 8, 2025
measured- Seafloor depth
- 96 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 49 m – 96 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 4.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.