NashEquilbrium – Residency
16th sighting in Chatham StraitNashEquilbrium @19977
Jun 27 – Aug 13, 2022 · Chatham Strait
Chatham Strait · Jun – Aug 2022
198 m
Deepest dive
7:11
Longest dive
115
Dives
- Sightings
- 12
- Days between first and last sighting
- 47
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 27, 2022 | 368 m | 11.9°C | 49 m |
| Jun 28, 2022 | 331 m | 12.1°C | 100 m |
| Jul 14, 2022 | 43 m | 12.5°C | 26 m |
| Jul 14, 2022 | 71 m | 12.5°C | 30 m |
| Jul 15, 2022 | 104 m | 12.5°C | 81 m |
| Jul 15, 2022 | 706 m | 11.4°C | 198 m |
| Jul 15, 2022 | 95 m | 12.4°C | 85 m |
| Jul 16, 2022 | 95 m | 12.2°C | 69 m |
| Jul 19, 2022 | 38 m | 13.6°C | 17 m |
| Jul 19, 2022 | 79 m | 13.5°C | 42 m |
| Aug 12, 2022 | 39 m | 12.2°C | 31 m |
| Aug 13, 2022 | 48 m | 12.4°C | 37 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
198 m
Deepest dive
7:11
Longest dive
115
Dives
25 m
Avg dive depth
12
Sightings
47
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 (706 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 15, 2022
measured- Seafloor depth
- 706 m
- Sea-surface temperature
- 11.4°C
- Distance from shore
- 9.0 km
Across the residency · 12 sightings
measured- Seafloor depth
- 38 m – 706 m
- Sea-surface temperature
- 11.4°C – 13.6°C
- Distance from shore
- 1.0 km – 9.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 12 catalogued encounters on Happywhale.