SEAK-5114 – Residency
4th sighting in Chatham Strait
SEAK-5114 @23367
Jul 28 – 29, 2021 · Chatham Strait
Chatham Strait · Jul 2021
284 m
Deepest dive
8:08
Longest dive
37
Dives
- Sightings
- 3
- Days between first and last sighting
- 1
- Deepest dive on record
- 284 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 28, 2021 | 48 m | — | 43 m |
| Jul 29, 2021 | 377 m | — | 83 m |
| Jul 29, 2021 | 378 m | — | 284 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
284 m
Deepest dive
8:08
Longest dive
37
Dives
42 m
Avg dive depth
3
Sightings
1
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 (378 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 29, 2021
measured- Seafloor depth
- 378 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 48 m – 378 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 4.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.