Helter-Skelter – Residency
9th sighting in Salish Sea
Helter-Skelter @22296
Aug 18 – Nov 12, 2019 · Salish Sea
Salish Sea · Aug – Nov 2019
94 m
Deepest dive
3:44
Longest dive
41
Dives
- Sightings
- 5
- Days between first and last sighting
- 86
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 18, 2019 | 167 m | — | 25 m |
| Aug 20, 2019 | 169 m | — | 66 m |
| Aug 21, 2019 | 149 m | — | 53 m |
| Aug 22, 2019 | 107 m | — | 94 m |
| Nov 12, 2019 | 110 m | — | 83 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
94 m
Deepest dive
3:44
Longest dive
41
Dives
27 m
Avg dive depth
5
Sightings
86
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 (107 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 22, 2019
measured- Seafloor depth
- 107 m
- Sea-surface temperature
- —
- Distance from shore
- 13.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 107 m – 169 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 13.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.