HW-MN0800214 – Residency
4th sighting in South Africa
HW-MN0800214 @54128
Oct 5 – 11, 2026 · South Africa
South Africa · Oct 2026
86 m
Deepest dive
2:19
Longest dive
33
Dives
- Sightings
- 2
- Days between first and last sighting
- 6
- Deepest dive on record
- 86 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) |
|---|---|---|---|
| Oct 5, 2026 | 81 m | — | 53 m |
| Oct 11, 2026 | 94 m | — | 86 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
86 m
Deepest dive
2:19
Longest dive
33
Dives
23 m
Avg dive depth
2
Sightings
6
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 (94 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Oct 11, 2026
measured- Seafloor depth
- 94 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 81 m – 94 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.