HW-MN0802920 – Residency
7th sighting in South Africa
HW-MN0802920 @110656
Dec 4, 2024 – Feb 12, 2025 · South Africa
South Africa · Dec 2024 – Feb 2025
84 m
Deepest dive
2:30
Longest dive
61
Dives
- Sightings
- 4
- Days between first and last sighting
- 70
- Deepest dive on record
- 84 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) |
|---|---|---|---|
| Dec 4, 2024 | 57 m | — | 46 m |
| Jan 13, 2025 | 96 m | — | 84 m |
| Jan 18, 2025 | 86 m | — | 52 m |
| Feb 12, 2025 | 62 m | — | 51 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
84 m
Deepest dive
2:30
Longest dive
61
Dives
20 m
Avg dive depth
4
Sightings
70
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 (96 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 13, 2025
measured- Seafloor depth
- 96 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 57 m – 96 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 11.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.