Kuliana – Residency
3rd sighting in Chatham Strait
Kuliana @6287
Jul 16 – Aug 10, 2026 · Chatham Strait
Chatham Strait, Full Send
Cold green water, plenty of company, feeding so good I forgot to leave.
180 m
Deepest dive
4:50
Longest dive
33
Dives
- Sightings
- 3
- Days between first and last sighting
- 25
- Deepest dive on record
- 180 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) |
|---|---|---|---|
| Jul 16, 2026 | 204 m | 13.0°C | 75 m |
| Jul 17, 2026 | 46 m | 13.1°C | 39 m |
| Aug 10, 2026 | 242 m | 14.2°C | 180 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
180 m
Deepest dive
4:50
Longest dive
33
Dives
31 m
Avg dive depth
3
Sightings
25
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 (242 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 10, 2026
measured- Seafloor depth
- 242 m
- Sea-surface temperature
- 14.2°C
- Distance from shore
- 1.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 46 m – 242 m
- Sea-surface temperature
- 13.0°C – 14.2°C
- Distance from shore
- 1.0 km – 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.