SEAK-2412 – Residency
5th sighting in Chatham Strait
SEAK-2412 @39604
Jun 29 – Aug 14, 2021 · Chatham Strait
Chatham Strait · Jun – Aug 2021
87 m
Deepest dive
3:57
Longest dive
42
Dives
- Sightings
- 4
- 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 29, 2021 | 26 m | — | 23 m |
| Jul 25, 2021 | 84 m | — | 74 m |
| Aug 14, 2021 | 204 m | — | 87 m |
| Aug 14, 2021 | 96 m | — | 83 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
87 m
Deepest dive
3:57
Longest dive
42
Dives
26 m
Avg dive depth
4
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 (204 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 14, 2021
measured- Seafloor depth
- 204 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 26 m – 204 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.