CRC-13727 – Residency
11th sighting in Salish Sea
CRC-13727 @19633
Aug 26 – Oct 12, 2026 · Salish Sea
Green water, good company
Herring running, tide turning, plenty of familiar backs to pass — my kind of week.
177 m
Deepest dive
4:45
Longest dive
61
Dives
- Sightings
- 5
- Days between first and last sighting
- 47
- Deepest dive on record
- 177 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 26, 2026 | 222 m | 14.3°C | 177 m |
| Sep 3, 2026 | 193 m | 15.0°C | 57 m |
| Sep 22, 2026 | 173 m | 14.9°C | 157 m |
| Oct 11, 2026 | 158 m | 10.2°C | 36 m |
| Oct 12, 2026 | 135 m | 10.6°C | 57 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
177 m
Deepest dive
4:45
Longest dive
61
Dives
26 m
Avg dive depth
5
Sightings
47
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 (222 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 26, 2026
measured- Seafloor depth
- 222 m
- Sea-surface temperature
- 14.3°C
- Distance from shore
- 8.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 135 m – 222 m
- Sea-surface temperature
- 10.2°C – 15.0°C
- Distance from shore
- 7.0 km – 8.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.