Kai Koa – Residency
11th sighting in Au'au Channel
Kai Koa @29338
Dec 7, 2024 – Jan 3, 2025 · Au'au Channel
Au'au Channel · Dec 2024 – Jan 2025
25 m
Deepest dive
1:17
Longest dive
14
Dives
- Sightings
- 3
- Days between first and last sighting
- 27
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 7, 2024 | 68 m | — | 11 m |
| Dec 8, 2024 | 62 m | — | 20 m |
| Jan 3, 2025 | 28 m | — | 25 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
25 m
Deepest dive
1:17
Longest dive
14
Dives
11 m
Avg dive depth
3
Sightings
27
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 (28 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 3, 2025
measured- Seafloor depth
- 28 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 28 m – 68 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.