Split Fin – Residency
13th sighting in Salish Sea
Split Fin @4083
Jul 29 – Sep 4, 2012 · Salish Sea
Salish Sea · Jul – Sep 2012
57 m
Deepest dive
2:18
Longest dive
27
Dives
- Sightings
- 2
- Days between first and last sighting
- 36
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 29, 2012 | 103 m | 11.2°C | 33 m |
| Sep 4, 2012 | 74 m | 10.6°C | 57 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
57 m
Deepest dive
2:18
Longest dive
27
Dives
19 m
Avg dive depth
2
Sightings
36
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 (74 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 4, 2012
measured- Seafloor depth
- 74 m
- Sea-surface temperature
- 10.6°C
- Distance from shore
- 9.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 74 m – 103 m
- Sea-surface temperature
- 10.6°C – 11.2°C
- Distance from shore
- 6.0 km – 9.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.