SEAK-5644 – Residency
24th sighting in Sitka Sound & Outer Baranof
SEAK-5644 @46796
Jul 3 – Sep 8, 2025 · Sitka Sound & Outer Baranof
Sitka Sound & Outer Baranof · Jul – Sep 2025
85 m
Deepest dive
3:15
Longest dive
25
Dives
- Sightings
- 3
- Days between first and last sighting
- 67
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 3, 2025 | -0 m | 12.7°C | — |
| Sep 2, 2025 | 108 m | 14.8°C | 52 m |
| Sep 8, 2025 | 114 m | 14.3°C | 85 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
85 m
Deepest dive
3:15
Longest dive
25
Dives
20 m
Avg dive depth
3
Sightings
67
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 (114 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 8, 2025
measured- Seafloor depth
- 114 m
- Sea-surface temperature
- 14.3°C
- Distance from shore
- 4.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- -0 m – 114 m
- Sea-surface temperature
- 12.7°C – 14.8°C
- Distance from shore
- 1.0 km – 4.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.