HW-MN1301351 – Residency
6th sighting in Antarctic Peninsula
HW-MN1301351 @18662
Jan 18 – 19, 2026 · Antarctic Peninsula
Antarctic Peninsula · Jan 2026
38 m
Deepest dive
1:26
Longest dive
6
Dives
- Sightings
- 2
- Days between first and last sighting
- 1
- Deepest dive on record
- 38 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 18, 2026 | 562 m | — | 38 m |
| Jan 19, 2026 | -112 m | 3.1°C | — |
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
38 m
Deepest dive
1:26
Longest dive
6
Dives
16 m
Avg dive depth
2
Sightings
1
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 (562 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 18, 2026
measured- Seafloor depth
- 562 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- -112 m – 562 m
- Sea-surface temperature
- 3.1°C
- Distance from shore
- 1.0 km – 3.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.