HW-MN0104761 – Residency
7th sighting in Iceland
HW-MN0104761 @158393
May 10 – 22, 2026 · Iceland
Iceland, My Kind of Water
Years stacking up in this grey-green shelf and every one felt earned.
117 m
Deepest dive
3:43
Longest dive
116
Dives
- Sightings
- 7
- Days between first and last sighting
- 12
- Deepest dive on record
- 117 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 10, 2026 | 44 m | 4.3°C | 34 m |
| May 11, 2026 | 32 m | 4.9°C | 29 m |
| May 14, 2026 | 149 m | 5.2°C | 117 m |
| May 15, 2026 | 20 m | 5.7°C | 18 m |
| May 16, 2026 | 31 m | 5.8°C | 26 m |
| May 17, 2026 | 17 m | 5.9°C | 15 m |
| May 22, 2026 | 46 m | 6.4°C | 34 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
117 m
Deepest dive
3:43
Longest dive
116
Dives
17 m
Avg dive depth
7
Sightings
12
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 (149 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 14, 2026
measured- Seafloor depth
- 149 m
- Sea-surface temperature
- 5.2°C
- Distance from shore
- 6.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 17 m – 149 m
- Sea-surface temperature
- 4.3°C – 6.4°C
- Distance from shore
- 1.0 km – 6.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.