HW-MN0804404 – Residency
8th sighting in South Africa
HW-MN0804404 @130158
Nov 30, 2024 – Feb 21, 2025 · South Africa
South Africa · Nov 2024 – Feb 2025
67 m
Deepest dive
2:12
Longest dive
82
Dives
- Sightings
- 8
- Days between first and last sighting
- 83
- Deepest dive on record
- 67 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) |
|---|---|---|---|
| Nov 30, 2024 | 58 m | — | 52 m |
| Dec 4, 2024 | 74 m | — | 53 m |
| Dec 11, 2024 | 74 m | — | 60 m |
| Dec 11, 2024 | 60 m | — | 55 m |
| Dec 14, 2024 | 78 m | — | 27 m |
| Dec 15, 2024 | 79 m | — | 67 m |
| Feb 20, 2025 | 49 m | — | 39 m |
| Feb 21, 2025 | 67 m | — | 59 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
67 m
Deepest dive
2:12
Longest dive
82
Dives
22 m
Avg dive depth
8
Sightings
83
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 (79 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 15, 2024
measured- Seafloor depth
- 79 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 8 sightings
measured- Seafloor depth
- 49 m – 79 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 9.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 8 catalogued encounters on Happywhale.