SEAK-5151 – Residency
13th sighting in Chatham Strait
SEAK-5151 @32954
Aug 9 – Sep 16, 2024 · Chatham Strait
Chatham Strait · Aug – Sep 2024
95 m
Deepest dive
3:26
Longest dive
38
Dives
- Sightings
- 5
- Days between first and last sighting
- 39
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 9, 2024 | 56 m | 12.9°C | 31 m |
| Aug 12, 2024 | 89 m | 12.5°C | 62 m |
| Aug 15, 2024 | 89 m | 12.4°C | 70 m |
| Aug 16, 2024 | 79 m | 13.9°C | 51 m |
| Sep 16, 2024 | 111 m | 12.1°C | 95 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
95 m
Deepest dive
3:26
Longest dive
38
Dives
25 m
Avg dive depth
5
Sightings
39
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 (111 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 16, 2024
measured- Seafloor depth
- 111 m
- Sea-surface temperature
- 12.1°C
- Distance from shore
- —
Across the residency · 5 sightings
measured- Seafloor depth
- 56 m – 111 m
- Sea-surface temperature
- 12.1°C – 13.9°C
- Distance from shore
- 5.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.