HW-MN1308382 – Residency
2nd sighting in Antarctic Peninsula
HW-MN1308382 @150586
Dec 27, 2025 – Feb 7, 2026 · Antarctic Peninsula
Antarctic Peninsula · Dec 2025 – Feb 2026
113 m
Deepest dive
4:56
Longest dive
11
Dives
- Sightings
- 2
- Days between first and last sighting
- 42
- Deepest dive on record
- 113 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) |
|---|---|---|---|
| Dec 27, 2025 | 181 m | — | 113 m |
| Feb 7, 2026 | 91 m | — | 35 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
113 m
Deepest dive
4:56
Longest dive
11
Dives
25 m
Avg dive depth
2
Sightings
42
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 (181 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 27, 2025
measured- Seafloor depth
- 181 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 91 m – 181 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.