HW-MN0801828 – Residency
13th sighting in South Africa
HW-MN0801828 @89301
Nov 17 – Dec 14, 2024 · South Africa
South Africa · Nov – Dec 2024
53 m
Deepest dive
2:32
Longest dive
89
Dives
- Sightings
- 6
- Days between first and last sighting
- 27
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Nov 17, 2024 | 59 m | — | 53 m |
| Nov 25, 2024 | 53 m | — | 43 m |
| Dec 3, 2024 | 57 m | — | 40 m |
| Dec 10, 2024 | 72 m | — | 29 m |
| Dec 11, 2024 | 60 m | — | 52 m |
| Dec 14, 2024 | 78 m | — | 36 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
53 m
Deepest dive
2:32
Longest dive
89
Dives
21 m
Avg dive depth
6
Sightings
27
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 (59 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Nov 17, 2024
measured- Seafloor depth
- 59 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 53 m – 78 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 6.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.