Dalmatian – Residency
16th sighting in Salish Sea
Dalmatian @7140
Apr 20 – Aug 31, 2021 · Salish Sea
Salish Sea · Apr – Aug 2021
151 m
Deepest dive
5:50
Longest dive
90
Dives
- Sightings
- 3
- Days between first and last sighting
- 133
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Apr 20, 2021 | 252 m | 9.5°C | 126 m |
| Jul 19, 2021 | 187 m | 20.8°C | 130 m |
| Aug 31, 2021 | 164 m | 18.0°C | 151 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
151 m
Deepest dive
5:50
Longest dive
90
Dives
33 m
Avg dive depth
3
Sightings
133
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 (164 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 31, 2021
measured- Seafloor depth
- 164 m
- Sea-surface temperature
- 18.0°C
- Distance from shore
- 8.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 164 m – 252 m
- Sea-surface temperature
- 9.5°C – 20.8°C
- Distance from shore
- 2.0 km – 8.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.