Quote – Residency
10th sighting in Chatham Strait
Quote @15629
Jul 15 – Aug 1, 2022 · Chatham Strait
Chatham Strait · Jul – Aug 2022
237 m
Deepest dive
7:03
Longest dive
112
Dives
- Sightings
- 7
- Days between first and last sighting
- 17
- Deepest dive on record
- 237 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 15, 2022 | 102 m | 12.5°C | 87 m |
| Jul 15, 2022 | 59 m | 12.4°C | 46 m |
| Jul 15, 2022 | 706 m | 11.4°C | 138 m |
| Jul 15, 2022 | 706 m | 11.4°C | 237 m |
| Jul 16, 2022 | 95 m | 12.2°C | 63 m |
| Jul 19, 2022 | 38 m | 13.6°C | 30 m |
| Aug 1, 2022 | 117 m | 13.6°C | 84 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
237 m
Deepest dive
7:03
Longest dive
112
Dives
31 m
Avg dive depth
7
Sightings
17
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 · 7 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 7 catalogued encounters on Happywhale.