SEAK-2431 – Residency
14th sighting in Sitka Sound & Outer Baranof
SEAK-2431 @22520
Mar 8 – 21, 2026 · Sitka Sound & Outer Baranof
Sitka Sound & Outer Baranof · Mar 2026
57 m
Deepest dive
2:01
Longest dive
13
Dives
- Sightings
- 2
- Days between first and last sighting
- 13
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Mar 8, 2026 | 88 m | 6.0°C | 36 m |
| Mar 21, 2026 | 91 m | 5.0°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
57 m
Deepest dive
2:01
Longest dive
13
Dives
22 m
Avg dive depth
2
Sightings
13
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 (91 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 21, 2026
measured- Seafloor depth
- 91 m
- Sea-surface temperature
- 5.0°C
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 88 m – 91 m
- Sea-surface temperature
- 5.0°C – 6.0°C
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.