Ghost – Residency
20th sighting in Salish Sea
Ghost @6553
Aug 18 – Nov 29, 2019 · Salish Sea
Salish Sea · Aug – Nov 2019
111 m
Deepest dive
4:39
Longest dive
100
Dives
- Sightings
- 10
- Days between first and last sighting
- 103
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 | 12.4°C | 69 m |
| Aug 19, 2019 | 170 m | 12.4°C | 51 m |
| Aug 21, 2019 | 193 m | 12.6°C | 111 m |
| Sep 15, 2019 | 174 m | 10.6°C | 34 m |
| Sep 22, 2019 | 118 m | 14.6°C | 29 m |
| Sep 29, 2019 | 174 m | 10.9°C | 36 m |
| Oct 14, 2019 | 158 m | 10.0°C | 72 m |
| Oct 26, 2019 | 87 m | 9.7°C | 56 m |
| Oct 31, 2019 | 91 m | 9.8°C | 73 m |
| Nov 29, 2019 | 54 m | 8.6°C | 27 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
111 m
Deepest dive
4:39
Longest dive
100
Dives
23 m
Avg dive depth
10
Sightings
103
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 (193 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 21, 2019
measured- Seafloor depth
- 193 m
- Sea-surface temperature
- 12.6°C
- Distance from shore
- 6.0 km
Across the residency · 10 sightings
measured- Seafloor depth
- 54 m – 193 m
- Sea-surface temperature
- 8.6°C – 14.6°C
- Distance from shore
- 4.0 km – 7.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 10 catalogued encounters on Happywhale.