HW-MN0804392 – Residency
4th sighting in South Africa
HW-MN0804392 @130129
Nov 30, 2024 – Jan 19, 2025 · South Africa
South Africa · Nov 2024 – Jan 2025
69 m
Deepest dive
2:41
Longest dive
43
Dives
- Sightings
- 4
- Days between first and last sighting
- 50
- Deepest dive on record
- 69 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 | 80 m | — | 69 m |
| Dec 3, 2024 | 45 m | — | 34 m |
| Dec 11, 2024 | 60 m | — | 52 m |
| Jan 19, 2025 | 54 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
69 m
Deepest dive
2:41
Longest dive
43
Dives
22 m
Avg dive depth
4
Sightings
50
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 (80 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Nov 30, 2024
measured- Seafloor depth
- 80 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 45 m – 80 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.