Dundee – Residency
3rd sighting in Prince Rupert & Chatham Sound
Dundee @33218
Sep 10, 2025 · Prince Rupert & Chatham Sound
Prince Rupert & Chatham Sound · Sep 2025
87 m
Deepest dive
3:24
Longest dive
24
Dives
- Sightings
- 1
- Days between first and last sighting
- Same day
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Sep 10, 2025 | 144 m | 13.8°C | 87 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
87 m
Deepest dive
3:24
Longest dive
24
Dives
33 m
Avg dive depth
1
Sightings
Same day
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 (144 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 10, 2025
measured- Seafloor depth
- 144 m
- Sea-surface temperature
- 13.8°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 1 catalogued encounter on Happywhale.