Selene – Residency
5th sighting in Lynn Canal & Stephens Passage
Selene @14667
Aug 13 – Sep 25, 2026 · Lynn Canal & Stephens Passage
Herring Season, Home Water
Chatham's green tide again fills me up right.
156 m
Deepest dive
6:09
Longest dive
41
Dives
- Sightings
- 3
- Days between first and last sighting
- 43
- Deepest dive on record
- 156 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 13, 2026 | 158 m | 14.5°C | 99 m |
| Sep 13, 2026 | 15 m | — | 14 m |
| Sep 25, 2026 | 205 m | — | 156 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
156 m
Deepest dive
6:09
Longest dive
41
Dives
19 m
Avg dive depth
3
Sightings
43
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 (205 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 25, 2026
measured- Seafloor depth
- 205 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 15 m – 205 m
- Sea-surface temperature
- 14.5°C
- Distance from shore
- 1.0 km – 2.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.