NA-10031 – Residency
6th sighting in Troms
NA-10031 @32201
Nov 4 – 7, 2025 · Troms
Troms · Nov 2025
100 m
Deepest dive
3:57
Longest dive
32
Dives
- Sightings
- 2
- Days between first and last sighting
- 3
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Nov 4, 2025 | 138 m | — | 100 m |
| Nov 7, 2025 | 57 m | — | 42 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
100 m
Deepest dive
3:57
Longest dive
32
Dives
21 m
Avg dive depth
2
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 (138 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Nov 4, 2025
measured- Seafloor depth
- 138 m
- Sea-surface temperature
- —
- Distance from shore
- —
Across the residency · 2 sightings
measured- Seafloor depth
- 57 m – 138 m
- Sea-surface temperature
- —
- Distance from shore
- —
Sources: GEBCO seafloor grid
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.