Pravda – Residency
5th sighting in Chatham Strait
Pravda @5576
Aug 15 – Sep 25, 2026 · Chatham Strait
Chatham Strait, Every Bend
Herring running, light turning gold, and I know this whole shoreline by heart.
106 m
Deepest dive
4:07
Longest dive
23
Dives
- Sightings
- 2
- Days between first and last sighting
- 41
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 15, 2026 | 199 m | 14.0°C | 86 m |
| Sep 25, 2026 | 205 m | 10.0°C | 106 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
106 m
Deepest dive
4:07
Longest dive
23
Dives
33 m
Avg dive depth
2
Sightings
41
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 (205 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 25, 2026
measured- Seafloor depth
- 205 m
- Sea-surface temperature
- 10.0°C
- Distance from shore
- 2.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 199 m – 205 m
- Sea-surface temperature
- 10.0°C – 14.0°C
- Distance from shore
- 2.0 km – 10.0 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.