HW-MN0802851 – Residency
6th sighting in South Africa
HW-MN0802851 @110032
Dec 23, 2023 – Jan 21, 2024 · South Africa
South Africa · Dec 2023 – Jan 2024
74 m
Deepest dive
2:41
Longest dive
62
Dives
- Sightings
- 6
- Days between first and last sighting
- 29
- Deepest dive on record
- 74 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 23, 2023 | 56 m | — | 38 m |
| Dec 29, 2023 | 61 m | — | 35 m |
| Jan 2, 2024 | 54 m | — | 41 m |
| Jan 11, 2024 | 94 m | — | 71 m |
| Jan 20, 2024 | 90 m | — | 47 m |
| Jan 21, 2024 | 85 m | — | 74 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
74 m
Deepest dive
2:41
Longest dive
62
Dives
21 m
Avg dive depth
6
Sightings
29
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 (85 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 21, 2024
measured- Seafloor depth
- 85 m
- Sea-surface temperature
- —
- Distance from shore
- 13.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 54 m – 94 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 15.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.