Westerly – Residency
7th sighting in Salish Sea
Westerly @23933
Aug 19 – 27, 2019 · Salish Sea
Salish Sea · Aug 2019
105 m
Deepest dive
4:05
Longest dive
54
Dives
- Sightings
- 5
- Days between first and last sighting
- 8
- Deepest dive on record
- 105 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) |
|---|---|---|---|
| Aug 19, 2019 | 172 m | — | 72 m |
| Aug 20, 2019 | 135 m | — | 101 m |
| Aug 22, 2019 | 139 m | — | 34 m |
| Aug 25, 2019 | 154 m | — | 69 m |
| Aug 27, 2019 | 115 m | — | 105 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
105 m
Deepest dive
4:05
Longest dive
54
Dives
30 m
Avg dive depth
5
Sightings
8
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 (115 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 27, 2019
measured- Seafloor depth
- 115 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 115 m – 172 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.