Fluke – Residency
5th sighting in Antarctic Peninsula
Fluke @37242
Jan 9 – 23, 2026 · Antarctic Peninsula
Antarctic Peninsula · Jan 2026
69 m
Deepest dive
2:29
Longest dive
30
Dives
- Sightings
- 2
- Days between first and last sighting
- 14
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 9, 2026 | 116 m | 2.8°C | 69 m |
| Jan 23, 2026 | 616 m | 3.0°C | 46 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
69 m
Deepest dive
2:29
Longest dive
30
Dives
21 m
Avg dive depth
2
Sightings
14
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 (116 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 9, 2026
measured- Seafloor depth
- 116 m
- Sea-surface temperature
- 2.8°C
- Distance from shore
- 5.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 116 m – 616 m
- Sea-surface temperature
- 2.8°C – 3.0°C
- Distance from shore
- 5.0 km – 6.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.