Polini – Residency
24th sighting in Iceland
Polini @124074
May 23 – Jun 25, 2026 · Iceland
Cold Water, Long Memory
Years pile up on this shelf and I only get richer for it.
134 m
Deepest dive
4:36
Longest dive
79
Dives
- Sightings
- 6
- Days between first and last sighting
- 33
- Deepest dive on record
- 134 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 23, 2026 | 11 m | 6.7°C | 10 m |
| May 23, 2026 | 71 m | 6.7°C | 60 m |
| May 23, 2026 | 58 m | 6.7°C | 52 m |
| May 24, 2026 | 62 m | 6.8°C | 50 m |
| Jun 24, 2026 | 150 m | 8.2°C | 134 m |
| Jun 25, 2026 | 166 m | 8.2°C | 81 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
134 m
Deepest dive
4:36
Longest dive
79
Dives
24 m
Avg dive depth
6
Sightings
33
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 (150 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 24, 2026
measured- Seafloor depth
- 150 m
- Sea-surface temperature
- 8.2°C
- Distance from shore
- 7.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 11 m – 166 m
- Sea-surface temperature
- 6.7°C – 8.2°C
- Distance from shore
- 1.0 km – 7.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.