HW-MN0806119 – Residency
3rd sighting in South Africa
HW-MN0806119 @151527
Jan 25 – Feb 7, 2026 · South Africa
South Africa · Jan – Feb 2026
30 m
Deepest dive
1:29
Longest dive
14
Dives
- Sightings
- 3
- Days between first and last sighting
- 13
- Deepest dive on record
- 30 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) |
|---|---|---|---|
| Jan 25, 2026 | 63 m | 14.5°C | 15 m |
| Jan 27, 2026 | 99 m | 16.4°C | 16 m |
| Feb 7, 2026 | 81 m | 16.8°C | 30 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
30 m
Deepest dive
1:29
Longest dive
14
Dives
13 m
Avg dive depth
3
Sightings
13
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 (81 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 7, 2026
measured- Seafloor depth
- 81 m
- Sea-surface temperature
- 16.8°C
- Distance from shore
- 4.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 63 m – 99 m
- Sea-surface temperature
- 14.5°C – 16.8°C
- Distance from shore
- 4.0 km – 11.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.