SEAK-1852 – Residency
22nd sighting in Chatham Strait
SEAK-1852 @5661
Jun 29 – Jul 12, 2024 · Chatham Strait
Chatham Strait · Jun – Jul 2024
96 m
Deepest dive
4:04
Longest dive
52
Dives
- Sightings
- 3
- Days between first and last sighting
- 13
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 29, 2024 | 334 m | 10.3°C | 96 m |
| Jul 5, 2024 | 11 m | 10.7°C | 10 m |
| Jul 12, 2024 | 93 m | 10.9°C | 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
96 m
Deepest dive
4:04
Longest dive
52
Dives
22 m
Avg dive depth
3
Sightings
13
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 (334 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 29, 2024
measured- Seafloor depth
- 334 m
- Sea-surface temperature
- 10.3°C
- Distance from shore
- 4.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 11 m – 334 m
- Sea-surface temperature
- 10.3°C – 10.9°C
- Distance from shore
- 1.0 km – 4.0 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.