SEAK-5225 – Residency
6th sighting in Chatham Strait
SEAK-5225 @37046
Jun 20 – Aug 23, 2021 · Chatham Strait
Chatham Strait · Jun – Aug 2021
128 m
Deepest dive
3:47
Longest dive
50
Dives
- Sightings
- 5
- Days between first and last sighting
- 64
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 20, 2021 | 255 m | — | 50 m |
| Jun 29, 2021 | 39 m | — | 32 m |
| Jul 19, 2021 | 161 m | — | 128 m |
| Jul 25, 2021 | 93 m | — | 44 m |
| Aug 23, 2021 | 95 m | — | 41 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
128 m
Deepest dive
3:47
Longest dive
50
Dives
27 m
Avg dive depth
5
Sightings
64
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 (161 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 19, 2021
measured- Seafloor depth
- 161 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 39 m – 255 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.