BCY0424 – Residency
1st sighting in Haida Gwaii
BCY0424 @49186
May 6, 2004 · Haida Gwaii
Haida Gwaii · May 2004
154 m
Deepest dive
5:38
Longest dive
33
Dives
- Sightings
- 1
- Days between first and last sighting
- Same day
- Deepest dive on record
- 154 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) |
|---|---|---|---|
| May 6, 2004 | 230 m | — | 154 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
154 m
Deepest dive
5:38
Longest dive
33
Dives
41 m
Avg dive depth
1
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 (230 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 6, 2004
measured- Seafloor depth
- 230 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 1 catalogued encounter on Happywhale.