Octo – Residency
8th sighting in Salish Sea
Octo @5536
Sep 14 – Nov 23, 2021 · Salish Sea
Salish Sea · Sep – Nov 2021
137 m
Deepest dive
4:38
Longest dive
41
Dives
- Sightings
- 5
- Days between first and last sighting
- 70
- Deepest dive on record
- 137 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) |
|---|---|---|---|
| Sep 14, 2021 | 111 m | — | 90 m |
| Sep 27, 2021 | 168 m | — | 137 m |
| Oct 2, 2021 | 157 m | — | 70 m |
| Oct 7, 2021 | 4 m | — | 3 m |
| Nov 23, 2021 | 121 m | — | 79 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
137 m
Deepest dive
4:38
Longest dive
41
Dives
26 m
Avg dive depth
5
Sightings
70
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 (168 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 27, 2021
measured- Seafloor depth
- 168 m
- Sea-surface temperature
- —
- Distance from shore
- 9.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 4 m – 168 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 10.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.