SEAK-5216 – Residency
1st sighting in Haida Gwaii
SEAK-5216 @39976
Jun 3 – Aug 19, 2023 · Haida Gwaii
Haida Gwaii · Jun – Aug 2023
128 m
Deepest dive
4:44
Longest dive
46
Dives
- Sightings
- 2
- Days between first and last sighting
- 77
- Deepest dive on record
- 128 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) |
|---|---|---|---|
| Jun 3, 2023 | 24 m | — | 21 m |
| Aug 19, 2023 | 163 m | — | 128 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
128 m
Deepest dive
4:44
Longest dive
46
Dives
27 m
Avg dive depth
2
Sightings
77
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 (163 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 19, 2023
measured- Seafloor depth
- 163 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 24 m – 163 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km – 17.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.