Uma – Residency
6th sighting in Iceland
Uma @140062
May 13 – 31, 2025 · Iceland
Iceland · May 2025
121 m
Deepest dive
4:32
Longest dive
52
Dives
- Sightings
- 6
- Days between first and last sighting
- 18
- Deepest dive on record
- 121 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) |
|---|---|---|---|
| May 13, 2025 | 86 m | — | 51 m |
| May 18, 2025 | 54 m | — | 32 m |
| May 19, 2025 | 184 m | — | 121 m |
| May 21, 2025 | 154 m | — | 105 m |
| May 29, 2025 | 172 m | — | 95 m |
| May 31, 2025 | 206 m | — | 55 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
121 m
Deepest dive
4:32
Longest dive
52
Dives
32 m
Avg dive depth
6
Sightings
18
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 (184 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 19, 2025
measured- Seafloor depth
- 184 m
- Sea-surface temperature
- —
- Distance from shore
- 9.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 54 m – 206 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 9.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.