Lady Beaulieu – Residency
9th sighting in Chatham Strait
Lady Beaulieu @22043
Jun 18 – Aug 1, 2025 · Chatham Strait
Chatham Strait · Jun – Aug 2025
120 m
Deepest dive
5:00
Longest dive
44
Dives
- Sightings
- 2
- Days between first and last sighting
- 44
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 18, 2025 | 280 m | 10.7°C | 48 m |
| Aug 1, 2025 | 159 m | 14.3°C | 120 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
120 m
Deepest dive
5:00
Longest dive
44
Dives
25 m
Avg dive depth
2
Sightings
44
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 1, 2025
measured- Seafloor depth
- 159 m
- Sea-surface temperature
- 14.3°C
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 159 m – 280 m
- Sea-surface temperature
- 10.7°C – 14.3°C
- Distance from shore
- 1.0 km – 2.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.