Ghost – Residency
6th sighting in Chatham Strait
Ghost @24669
Jun 18 – Aug 11, 2024 · Chatham Strait
Chatham Strait · Jun – Aug 2024
122 m
Deepest dive
4:39
Longest dive
79
Dives
- Sightings
- 5
- Days between first and last sighting
- 54
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 18, 2024 | 68 m | 11.0°C | 61 m |
| Jul 8, 2024 | 24 m | 13.2°C | 18 m |
| Jul 22, 2024 | 288 m | 12.2°C | 122 m |
| Aug 9, 2024 | -22 m | 13.0°C | — |
| Aug 11, 2024 | 7 m | 12.3°C | 6 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
122 m
Deepest dive
4:39
Longest dive
79
Dives
17 m
Avg dive depth
5
Sightings
54
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 (288 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 22, 2024
measured- Seafloor depth
- 288 m
- Sea-surface temperature
- 12.2°C
- Distance from shore
- 3.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- -22 m – 288 m
- Sea-surface temperature
- 11.0°C – 13.2°C
- Distance from shore
- 3.0 km – 8.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.