Hecate – Residency
6th sighting in Salish Sea
Hecate @535
Oct 22 – Dec 1, 2019 · Salish Sea
Salish Sea · Oct – Dec 2019
81 m
Deepest dive
2:46
Longest dive
16
Dives
- Sightings
- 2
- Days between first and last sighting
- 40
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Oct 22, 2019 | 110 m | — | 81 m |
| Dec 1, 2019 | 110 m | — | 64 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
81 m
Deepest dive
2:46
Longest dive
16
Dives
31 m
Avg dive depth
2
Sightings
40
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 (110 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Oct 22, 2019
measured- Seafloor depth
- 110 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 110 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km – 7.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.