HW-MN0801828 – Residency
7th sighting in South Africa
HW-MN0801828 @89301
Jan 13 – Feb 18, 2024 · South Africa
South Africa · Jan – Feb 2024
74 m
Deepest dive
2:36
Longest dive
47
Dives
- Sightings
- 6
- Days between first and last sighting
- 36
- 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) |
|---|---|---|---|
| Jan 13, 2024 | 95 m | — | 74 m |
| Jan 15, 2024 | 68 m | — | 50 m |
| Jan 16, 2024 | 25 m | — | 21 m |
| Jan 24, 2024 | 80 m | — | 32 m |
| Feb 9, 2024 | 80 m | — | 52 m |
| Feb 18, 2024 | 80 m | — | 20 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
2:36
Longest dive
47
Dives
20 m
Avg dive depth
6
Sightings
36
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 (95 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 13, 2024
measured- Seafloor depth
- 95 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 25 m – 95 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 11.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.