PWF-EC_0188 – Residency
5th sighting in Antarctic Peninsula
PWF-EC_0188 @86618
Jan 11 – Feb 12, 2026 · Antarctic Peninsula
Antarctic Peninsula · Jan – Feb 2026
377 m
Deepest dive
12:34
Longest dive
52
Dives
- Sightings
- 4
- Days between first and last sighting
- 32
- Deepest dive on record
- 377 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) |
|---|---|---|---|
| Jan 11, 2026 | 407 m | 2.6°C | 99 m |
| Jan 30, 2026 | 787 m | 2.1°C | 377 m |
| Feb 2, 2026 | 258 m | — | 167 m |
| Feb 12, 2026 | 387 m | 2.3°C | 173 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
377 m
Deepest dive
12:34
Longest dive
52
Dives
49 m
Avg dive depth
4
Sightings
32
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 (787 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 30, 2026
measured- Seafloor depth
- 787 m
- Sea-surface temperature
- 2.1°C
- Distance from shore
- 7.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 258 m – 787 m
- Sea-surface temperature
- 2.1°C – 2.6°C
- Distance from shore
- 1.0 km – 7.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.