Toenail – Residency
9th sighting in Chatham Strait
Toenail @16856
Jun 30 – Sep 2, 2022 · Chatham Strait
Chatham Strait · Jun – Sep 2022
55 m
Deepest dive
2:28
Longest dive
28
Dives
- Sightings
- 4
- Days between first and last sighting
- 64
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 30, 2022 | 68 m | — | 36 m |
| Jun 30, 2022 | 67 m | — | 50 m |
| Jul 3, 2022 | 88 m | — | 40 m |
| Sep 2, 2022 | 92 m | — | 55 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
55 m
Deepest dive
2:28
Longest dive
28
Dives
22 m
Avg dive depth
4
Sightings
64
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 (92 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 2, 2022
measured- Seafloor depth
- 92 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 67 m – 92 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 6.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.