HW-MN0804636 – Residency
9th sighting in South Africa
HW-MN0804636 @132773
Dec 17, 2024 – Mar 3, 2025 · South Africa
South Africa · Dec 2024 – Mar 2025
59 m
Deepest dive
2:20
Longest dive
68
Dives
- Sightings
- 9
- Days between first and last sighting
- 76
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 17, 2024 | 70 m | — | 59 m |
| Jan 13, 2025 | 96 m | — | 35 m |
| Jan 19, 2025 | 61 m | — | 42 m |
| Jan 25, 2025 | 69 m | — | 35 m |
| Feb 19, 2025 | 45 m | — | 30 m |
| Feb 20, 2025 | 49 m | — | 38 m |
| Feb 21, 2025 | 67 m | — | 52 m |
| Mar 2, 2025 | 71 m | — | 32 m |
| Mar 3, 2025 | 72 m | — | 44 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
59 m
Deepest dive
2:20
Longest dive
68
Dives
22 m
Avg dive depth
9
Sightings
76
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 (70 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 17, 2024
measured- Seafloor depth
- 70 m
- Sea-surface temperature
- —
- Distance from shore
- 12.0 km
Across the residency · 9 sightings
measured- Seafloor depth
- 45 m – 96 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 12.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 9 catalogued encounters on Happywhale.