Excelsior – Residency
5th sighting in Chatham Strait
Excelsior @11149
May 18 – Sep 9, 2022 · Chatham Strait
Chatham Strait · May – Sep 2022
137 m
Deepest dive
4:09
Longest dive
55
Dives
- Sightings
- 4
- Days between first and last sighting
- 114
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| May 18, 2022 | 153 m | — | 137 m |
| Jul 6, 2022 | 48 m | — | 43 m |
| Aug 3, 2022 | 209 m | — | 56 m |
| Sep 9, 2022 | 226 m | — | 90 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
137 m
Deepest dive
4:09
Longest dive
55
Dives
32 m
Avg dive depth
4
Sightings
114
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 (153 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 18, 2022
measured- Seafloor depth
- 153 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 48 m – 226 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 10.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.