HW-MN0804549 – Residency
5th sighting in South Africa
HW-MN0804549 @132251
Dec 11, 2024 – Jan 8, 2025 · South Africa
South Africa · Dec 2024 – Jan 2025
71 m
Deepest dive
3:15
Longest dive
53
Dives
- Sightings
- 5
- Days between first and last sighting
- 28
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 11, 2024 | 60 m | — | 36 m |
| Dec 14, 2024 | 78 m | — | 71 m |
| Dec 29, 2024 | 56 m | — | 25 m |
| Jan 5, 2025 | 84 m | — | 55 m |
| Jan 8, 2025 | 96 m | — | 67 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
71 m
Deepest dive
3:15
Longest dive
53
Dives
20 m
Avg dive depth
5
Sightings
28
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 (78 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 14, 2024
measured- Seafloor depth
- 78 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 56 m – 96 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 7.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.