SEAK-5644 – Residency
12th sighting in Sitka Sound & Outer Baranof
SEAK-5644 @46796
Aug 20 – Sep 17, 2021 · Sitka Sound & Outer Baranof
Sitka Sound & Outer Baranof · Aug – Sep 2021
68 m
Deepest dive
2:49
Longest dive
101
Dives
- Sightings
- 5
- Days between first and last sighting
- 29
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 20, 2021 | 22 m | 14.4°C | 20 m |
| Aug 20, 2021 | 50 m | 14.4°C | 25 m |
| Aug 23, 2021 | 145 m | 14.5°C | 55 m |
| Aug 31, 2021 | 78 m | 14.4°C | 65 m |
| Sep 17, 2021 | 78 m | 12.5°C | 68 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
68 m
Deepest dive
2:49
Longest dive
101
Dives
19 m
Avg dive depth
5
Sightings
29
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 (78 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 17, 2021
measured- Seafloor depth
- 78 m
- Sea-surface temperature
- 12.5°C
- Distance from shore
- 7.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 22 m – 145 m
- Sea-surface temperature
- 12.5°C – 14.5°C
- Distance from shore
- 6.0 km – 7.0 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.