SEAK-5225 – Residency
11th sighting in Chatham Strait
SEAK-5225 @37046
Apr 2 – Aug 11, 2023 · Chatham Strait
Chatham Strait · Apr – Aug 2023
100 m
Deepest dive
4:31
Longest dive
59
Dives
- Sightings
- 6
- Days between first and last sighting
- 131
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Apr 2, 2023 | 36 m | — | 33 m |
| May 11, 2023 | 76 m | — | 61 m |
| May 21, 2023 | 269 m | — | 26 m |
| Jun 20, 2023 | 187 m | — | 100 m |
| Jul 19, 2023 | 5 m | — | 5 m |
| Aug 11, 2023 | 77 m | — | 37 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
100 m
Deepest dive
4:31
Longest dive
59
Dives
22 m
Avg dive depth
6
Sightings
131
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 (187 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 20, 2023
measured- Seafloor depth
- 187 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 5 m – 269 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 9.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.