ESPHW-PB#0030 – Residency
4th sighting in Antarctic Peninsula
ESPHW-PB#0030 @43238
Jan 17 – 30, 2026 · Antarctic Peninsula
Antarctic Peninsula · Jan 2026
94 m
Deepest dive
3:49
Longest dive
31
Dives
- Sightings
- 3
- 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) |
|---|---|---|---|
| Jan 17, 2026 | 155 m | — | 32 m |
| Jan 25, 2026 | 730 m | 2.4°C | 94 m |
| Jan 30, 2026 | 195 m | 2.1°C | 55 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
94 m
Deepest dive
3:49
Longest dive
31
Dives
25 m
Avg dive depth
3
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 (730 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 25, 2026
measured- Seafloor depth
- 730 m
- Sea-surface temperature
- 2.4°C
- Distance from shore
- 8.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 155 m – 730 m
- Sea-surface temperature
- 2.1°C – 2.4°C
- Distance from shore
- 1.0 km – 8.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.