Masquerade – Residency
2nd sighting in Salish Sea
Masquerade @7381
Sep 13 – Oct 21, 2018 · Salish Sea
Salish Sea · Sep – Oct 2018
127 m
Deepest dive
4:36
Longest dive
23
Dives
- Sightings
- 2
- Days between first and last sighting
- 38
- Deepest dive on record
- 127 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) |
|---|---|---|---|
| Sep 13, 2018 | 176 m | — | 127 m |
| Oct 21, 2018 | 116 m | — | 86 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
127 m
Deepest dive
4:36
Longest dive
23
Dives
29 m
Avg dive depth
2
Sightings
38
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 (176 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 13, 2018
measured- Seafloor depth
- 176 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 116 m – 176 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.