Split Fin – Residency
5th sighting in Salish Sea
Split Fin @4083
Aug 17 – Nov 29, 2007 · Salish Sea
Salish Sea · Aug – Nov 2007
94 m
Deepest dive
3:36
Longest dive
48
Dives
- Sightings
- 5
- Days between first and last sighting
- 104
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 17, 2007 | 142 m | 11.5°C | 70 m |
| Oct 31, 2007 | 87 m | 9.5°C | 20 m |
| Nov 4, 2007 | 158 m | 9.5°C | 73 m |
| Nov 20, 2007 | 92 m | 8.6°C | 39 m |
| Nov 29, 2007 | 135 m | 8.0°C | 94 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
94 m
Deepest dive
3:36
Longest dive
48
Dives
25 m
Avg dive depth
5
Sightings
104
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 (135 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Nov 29, 2007
measured- Seafloor depth
- 135 m
- Sea-surface temperature
- 8.0°C
- Distance from shore
- 2.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 87 m – 158 m
- Sea-surface temperature
- 8.0°C – 11.5°C
- Distance from shore
- 2.0 km – 12.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.