HW-MN0804440 – Residency
6th sighting in South Africa
HW-MN0804440 @131866
Dec 3, 2024 – Feb 20, 2025 · South Africa
South Africa · Dec 2024 – Feb 2025
50 m
Deepest dive
2:21
Longest dive
79
Dives
- Sightings
- 6
- Days between first and last sighting
- 79
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 3, 2024 | 86 m | — | 50 m |
| Dec 4, 2024 | 39 m | — | 25 m |
| Jan 14, 2025 | 54 m | — | 47 m |
| Feb 8, 2025 | 56 m | — | 49 m |
| Feb 19, 2025 | 45 m | — | 41 m |
| Feb 20, 2025 | 49 m | — | 26 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
50 m
Deepest dive
2:21
Longest dive
79
Dives
18 m
Avg dive depth
6
Sightings
79
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 (86 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 3, 2024
measured- Seafloor depth
- 86 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 39 m – 86 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 6 catalogued encounters on Happywhale.