Equals – Residency
9th sighting in Chatham Strait
Equals @5325
May 30 – Jul 20, 2022 · Chatham Strait
Chatham Strait · May – Jul 2022
62 m
Deepest dive
2:48
Longest dive
32
Dives
- Sightings
- 3
- Days between first and last sighting
- 51
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| May 30, 2022 | 47 m | 9.4°C | 41 m |
| May 31, 2022 | 89 m | 9.6°C | 62 m |
| Jul 20, 2022 | 45 m | 13.8°C | 26 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
62 m
Deepest dive
2:48
Longest dive
32
Dives
22 m
Avg dive depth
3
Sightings
51
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 (89 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 31, 2022
measured- Seafloor depth
- 89 m
- Sea-surface temperature
- 9.6°C
- Distance from shore
- 2.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 45 m – 89 m
- Sea-surface temperature
- 9.4°C – 13.8°C
- Distance from shore
- 1.0 km – 2.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.