HW-MN0802863 – Residency
6th sighting in South Africa
HW-MN0802863 @110138
Dec 29, 2023 – Feb 18, 2024 · South Africa
South Africa · Dec 2023 – Feb 2024
79 m
Deepest dive
2:39
Longest dive
69
Dives
- Sightings
- 6
- Days between first and last sighting
- 51
- Deepest dive on record
- 79 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 29, 2023 | 123 m | — | 79 m |
| Jan 6, 2024 | 61 m | — | 47 m |
| Jan 7, 2024 | 90 m | — | 32 m |
| Jan 21, 2024 | 85 m | — | 18 m |
| Jan 26, 2024 | 90 m | — | 31 m |
| Feb 18, 2024 | 80 m | — | 60 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
79 m
Deepest dive
2:39
Longest dive
69
Dives
23 m
Avg dive depth
6
Sightings
51
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 (123 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 29, 2023
measured- Seafloor depth
- 123 m
- Sea-surface temperature
- —
- Distance from shore
- 10.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 61 m – 123 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 13.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.