ZebraDanio – Residency
38th sighting in Chatham Strait
ZebraDanio @6370
Jul 21 – Aug 23, 2025 · Chatham Strait
Chatham Strait · Jul – Aug 2025
54 m
Deepest dive
1:48
Longest dive
42
Dives
- Sightings
- 3
- Days between first and last sighting
- 33
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 21, 2025 | 15 m | 12.9°C | 13 m |
| Aug 1, 2025 | 22 m | 14.1°C | 20 m |
| Aug 23, 2025 | 72 m | 14.3°C | 54 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
54 m
Deepest dive
1:48
Longest dive
42
Dives
13 m
Avg dive depth
3
Sightings
33
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 (72 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 23, 2025
measured- Seafloor depth
- 72 m
- Sea-surface temperature
- 14.3°C
- Distance from shore
- 2.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 15 m – 72 m
- Sea-surface temperature
- 12.9°C – 14.3°C
- Distance from shore
- 2.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.