SEAK-1492 – Residency
3rd sighting in Chatham Strait
SEAK-1492 @25175
Jun 9 – Aug 27, 2024 · Chatham Strait
Chatham Strait · Jun – Aug 2024
80 m
Deepest dive
3:25
Longest dive
25
Dives
- Sightings
- 3
- Days between first and last sighting
- 79
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 9, 2024 | 50 m | 8.7°C | 39 m |
| Aug 26, 2024 | 184 m | 11.8°C | 51 m |
| Aug 27, 2024 | 159 m | 11.2°C | 80 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
80 m
Deepest dive
3:25
Longest dive
25
Dives
23 m
Avg dive depth
3
Sightings
79
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 (159 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 27, 2024
measured- Seafloor depth
- 159 m
- Sea-surface temperature
- 11.2°C
- Distance from shore
- —
Across the residency · 3 sightings
measured- Seafloor depth
- 50 m – 184 m
- Sea-surface temperature
- 8.7°C – 11.8°C
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.