SEAK-5360 – Residency
5th sighting in Chatham Strait
SEAK-5360 @25024
Jul 5 – Aug 21, 2021 · Chatham Strait
Chatham Strait · Jul – Aug 2021
74 m
Deepest dive
3:22
Longest dive
29
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) |
|---|---|---|---|
| Jul 5, 2021 | 90 m | — | 34 m |
| Jul 25, 2021 | 93 m | — | 48 m |
| Jul 29, 2021 | 96 m | — | 16 m |
| Aug 21, 2021 | 121 m | — | 74 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
74 m
Deepest dive
3:22
Longest dive
29
Dives
24 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 (121 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 21, 2021
measured- Seafloor depth
- 121 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 90 m – 121 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.