SEAK-5362 – Residency
2nd sighting in Chatham Strait
SEAK-5362 @58730
Aug 14, 2021 · Chatham Strait
Chatham Strait · Aug 2021
90 m
Deepest dive
4:50
Longest dive
22
Dives
- Sightings
- 2
- Days between first and last sighting
- Same day
- Deepest dive on record
- 90 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) |
|---|---|---|---|
| Aug 14, 2021 | 204 m | — | 90 m |
| Aug 14, 2021 | 64 m | — | 46 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
90 m
Deepest dive
4:50
Longest dive
22
Dives
28 m
Avg dive depth
2
Sightings
Same day
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 (204 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 14, 2021
measured- Seafloor depth
- 204 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 64 m – 204 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.