SEAK-2358 – Residency
4th sighting in Sitka Sound & Outer Baranof
SEAK-2358 @37109
Jun 29 – Jul 14, 2026 · Sitka Sound & Outer Baranof
Straits, Same Faces
Caught working the tide lines with flukes I actually know.
85 m
Deepest dive
3:00
Longest dive
73
Dives
- Sightings
- 4
- Days between first and last sighting
- 15
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 29, 2026 | 105 m | 11.6°C | 85 m |
| Jul 12, 2026 | 140 m | 12.6°C | 64 m |
| Jul 13, 2026 | 108 m | 12.8°C | 69 m |
| Jul 14, 2026 | 78 m | 13.0°C | 52 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
3:00
Longest dive
73
Dives
26 m
Avg dive depth
4
Sightings
15
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 (105 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 29, 2026
measured- Seafloor depth
- 105 m
- Sea-surface temperature
- 11.6°C
- Distance from shore
- 6.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 78 m – 140 m
- Sea-surface temperature
- 11.6°C – 13.0°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 4 catalogued encounters on Happywhale.