Tunna – Residency
4th sighting in Iceland
Tunna @124095
Jul 7 – 10, 2024 · Iceland
Iceland · Jul 2024
61 m
Deepest dive
2:23
Longest dive
61
Dives
- Sightings
- 4
- Days between first and last sighting
- 3
- Deepest dive on record
- 61 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) |
|---|---|---|---|
| Jul 7, 2024 | 82 m | — | 59 m |
| Jul 8, 2024 | 191 m | — | 36 m |
| Jul 9, 2024 | 147 m | — | 61 m |
| Jul 10, 2024 | 179 m | — | 54 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
61 m
Deepest dive
2:23
Longest dive
61
Dives
21 m
Avg dive depth
4
Sightings
3
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 (147 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 9, 2024
measured- Seafloor depth
- 147 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 82 m – 191 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.