NA-6668 – Residency
17th sighting in Iceland
NA-6668 @35516
May 26 – Jul 5, 2026 · Iceland
This Green Shelf, Every Season
Herring ran thick off the cliffs, and I got caught on camera being exactly where I belong.
81 m
Deepest dive
3:38
Longest dive
34
Dives
- Sightings
- 3
- Days between first and last sighting
- 39
- Deepest dive on record
- 81 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 26, 2026 | 209 m | 6.9°C | 81 m |
| May 27, 2026 | 148 m | 6.7°C | 51 m |
| Jul 5, 2026 | 39 m | 8.1°C | 24 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
81 m
Deepest dive
3:38
Longest dive
34
Dives
20 m
Avg dive depth
3
Sightings
39
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 (209 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 26, 2026
measured- Seafloor depth
- 209 m
- Sea-surface temperature
- 6.9°C
- Distance from shore
- 4.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 39 m – 209 m
- Sea-surface temperature
- 6.7°C – 8.1°C
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.