Puhina – Residency
23rd sighting in Chatham Strait
Puhina @13783
Jul 1 – Aug 19, 2024 · Chatham Strait
Chatham Strait · Jul – Aug 2024
94 m
Deepest dive
3:34
Longest dive
29
Dives
- Sightings
- 4
- Days between first and last sighting
- 49
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 1, 2024 | 125 m | — | 94 m |
| Jul 11, 2024 | 83 m | — | 63 m |
| Aug 8, 2024 | 86 m | — | 45 m |
| Aug 19, 2024 | 88 m | — | 43 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
94 m
Deepest dive
3:34
Longest dive
29
Dives
31 m
Avg dive depth
4
Sightings
49
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 (125 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 1, 2024
measured- Seafloor depth
- 125 m
- Sea-surface temperature
- —
- Distance from shore
- —
Across the residency · 4 sightings
measured- Seafloor depth
- 83 m – 125 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.