CRC-18393 – Residency
13th sighting in Salish Sea
CRC-18393 @18165
Sep 3 – Oct 12, 2026 · Salish Sea
These Green Channels Again
Herring stacked up right where I left them—autumn's got me covered.
126 m
Deepest dive
5:21
Longest dive
51
Dives
- Sightings
- 5
- Days between first and last sighting
- 39
- Deepest dive on record
- 126 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 3, 2026 | 87 m | — | 44 m |
| Sep 4, 2026 | 195 m | — | 67 m |
| Sep 7, 2026 | 125 m | — | 56 m |
| Sep 8, 2026 | 97 m | — | 45 m |
| Oct 12, 2026 | 173 m | — | 126 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
126 m
Deepest dive
5:21
Longest dive
51
Dives
23 m
Avg dive depth
5
Sightings
39
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 (173 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Oct 12, 2026
measured- Seafloor depth
- 173 m
- Sea-surface temperature
- —
- Distance from shore
- 9.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 87 m – 195 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 9.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.