Morrigan – Residency
47th sighting in IcelandMorrigan @105364
Jul 9 – Oct 22, 2026 · Iceland
Cold Water, Good Company
This shelf keeps filling with familiar splashes and I'm never sorry I came.
171 m
Deepest dive
5:32
Longest dive
186
Dives
- Sightings
- 18
- Days between first and last sighting
- 105
- Deepest dive on record
- 171 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 9, 2026 | 201 m | 8.5°C | 171 m |
| Jul 28, 2026 | 126 m | 8.9°C | 48 m |
| Jul 31, 2026 | 67 m | 9.0°C | 43 m |
| Sep 6, 2026 | 154 m | 8.9°C | 44 m |
| Sep 9, 2026 | 84 m | 9.2°C | 63 m |
| Sep 11, 2026 | 65 m | 8.0°C | 42 m |
| Sep 16, 2026 | 59 m | 8.0°C | 30 m |
| Sep 23, 2026 | 15 m | 7.9°C | 14 m |
| Sep 24, 2026 | 84 m | 7.8°C | 30 m |
| Sep 25, 2026 | 29 m | 8.0°C | 26 m |
| Sep 26, 2026 | 36 m | 7.6°C | 30 m |
| Sep 30, 2026 | 91 m | 8.0°C | 34 m |
| Oct 6, 2026 | 91 m | 6.6°C | 59 m |
| Oct 7, 2026 | 91 m | 6.8°C | 34 m |
| Oct 11, 2026 | 104 m | 6.8°C | 80 m |
| Oct 14, 2026 | 54 m | 6.9°C | 45 m |
| Oct 21, 2026 | 60 m | 5.9°C | 54 m |
| Oct 22, 2026 | 104 m | 5.6°C | 52 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
171 m
Deepest dive
5:32
Longest dive
186
Dives
22 m
Avg dive depth
18
Sightings
105
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 (201 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 9, 2026
measured- Seafloor depth
- 201 m
- Sea-surface temperature
- 8.5°C
- Distance from shore
- 5.0 km
Across the residency · 18 sightings
measured- Seafloor depth
- 15 m – 201 m
- Sea-surface temperature
- 5.6°C – 9.2°C
- Distance from shore
- 1.0 km – 8.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 18 catalogued encounters on Happywhale.