HW-MN0804574 – Residency
7th sighting in South Africa
HW-MN0804574 @132285
Dec 15, 2024 – Jan 22, 2025 · South Africa
South Africa · Dec 2024 – Jan 2025
63 m
Deepest dive
2:24
Longest dive
74
Dives
- Sightings
- 7
- Days between first and last sighting
- 38
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 15, 2024 | 69 m | — | 63 m |
| Dec 19, 2024 | 82 m | — | 52 m |
| Jan 5, 2025 | 84 m | — | 56 m |
| Jan 13, 2025 | 61 m | — | 37 m |
| Jan 14, 2025 | 66 m | — | 53 m |
| Jan 19, 2025 | 59 m | — | 42 m |
| Jan 22, 2025 | 141 m | — | 33 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
63 m
Deepest dive
2:24
Longest dive
74
Dives
21 m
Avg dive depth
7
Sightings
38
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 (69 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 15, 2024
measured- Seafloor depth
- 69 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 59 m – 141 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 18.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.