Winter – Residency
1st sighting in Prince Rupert & Chatham Sound
Winter @26409
Sep 3 – 5, 2019 · Prince Rupert & Chatham Sound
Prince Rupert & Chatham Sound · Sep 2019
82 m
Deepest dive
3:28
Longest dive
25
Dives
- Sightings
- 2
- Days between first and last sighting
- 2
- Deepest dive on record
- 82 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Sep 3, 2019 | 284 m | — | 77 m |
| Sep 5, 2019 | 100 m | — | 82 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
82 m
Deepest dive
3:28
Longest dive
25
Dives
27 m
Avg dive depth
2
Sightings
2
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 (100 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 5, 2019
measured- Seafloor depth
- 100 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 100 m – 284 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.