HW-MN0800755 – Residency
9th sighting in South Africa
HW-MN0800755 @77786
Nov 30 – Dec 4, 2024 · South Africa
South Africa · Nov – Dec 2024
65 m
Deepest dive
3:13
Longest dive
56
Dives
- Sightings
- 3
- Days between first and last sighting
- 4
- Deepest dive on record
- 65 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) |
|---|---|---|---|
| Nov 30, 2024 | 79 m | — | 47 m |
| Dec 3, 2024 | 86 m | — | 65 m |
| Dec 4, 2024 | 39 m | — | 33 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
65 m
Deepest dive
3:13
Longest dive
56
Dives
21 m
Avg dive depth
3
Sightings
4
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 (86 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 3, 2024
measured- Seafloor depth
- 86 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 39 m – 86 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.