Zionya – Residency
18th sighting in Clarence Strait
Zionya @6367
Aug 3 – Sep 17, 2024 · Clarence Strait
Clarence Strait · Aug – Sep 2024
61 m
Deepest dive
2:44
Longest dive
109
Dives
- Sightings
- 9
- Days between first and last sighting
- 45
- Deepest dive on record
- 61 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) |
|---|---|---|---|
| Aug 3, 2024 | 24 m | 12.9°C | 21 m |
| Aug 4, 2024 | 88 m | 12.4°C | 21 m |
| Aug 4, 2024 | 62 m | 11.5°C | 40 m |
| Aug 8, 2024 | 105 m | 14.5°C | 57 m |
| Aug 13, 2024 | 113 m | 12.9°C | 61 m |
| Aug 17, 2024 | 42 m | 13.5°C | 33 m |
| Aug 30, 2024 | 34 m | 12.6°C | 22 m |
| Sep 2, 2024 | 15 m | 13.6°C | 13 m |
| Sep 17, 2024 | 35 m | 12.3°C | 17 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
61 m
Deepest dive
2:44
Longest dive
109
Dives
16 m
Avg dive depth
9
Sightings
45
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 (113 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 13, 2024
measured- Seafloor depth
- 113 m
- Sea-surface temperature
- 12.9°C
- Distance from shore
- 1.0 km
Across the residency · 9 sightings
measured- Seafloor depth
- 15 m – 113 m
- Sea-surface temperature
- 11.5°C – 14.5°C
- Distance from shore
- 1.0 km – 3.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 9 catalogued encounters on Happywhale.