SEAK-5391 – Residency
2nd sighting in Chatham Strait
SEAK-5391 @48452
Aug 10 – Sep 5, 2022 · Chatham Strait
Chatham Strait · Aug – Sep 2022
117 m
Deepest dive
4:19
Longest dive
27
Dives
- Sightings
- 2
- Days between first and last sighting
- 26
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 10, 2022 | 162 m | — | 72 m |
| Sep 5, 2022 | 342 m | — | 117 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
117 m
Deepest dive
4:19
Longest dive
27
Dives
24 m
Avg dive depth
2
Sightings
26
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 (342 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 5, 2022
measured- Seafloor depth
- 342 m
- Sea-surface temperature
- —
- Distance from shore
- 9.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 162 m – 342 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 9.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.