HW-MN1302644 – Residency
6th sighting in Antarctic Peninsula
HW-MN1302644 @37291
Dec 24, 2025 – Jan 21, 2026 · Antarctic Peninsula
Antarctic Peninsula · Dec 2025 – Jan 2026
75 m
Deepest dive
3:35
Longest dive
50
Dives
- Sightings
- 3
- Days between first and last sighting
- 28
- Deepest dive on record
- 75 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 24, 2025 | 170 m | — | 72 m |
| Dec 28, 2025 | 156 m | — | 75 m |
| Jan 21, 2026 | 242 m | 2.8°C | 38 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
75 m
Deepest dive
3:35
Longest dive
50
Dives
24 m
Avg dive depth
3
Sightings
28
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 (156 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 28, 2025
measured- Seafloor depth
- 156 m
- Sea-surface temperature
- —
- Distance from shore
- —
Across the residency · 3 sightings
measured- Seafloor depth
- 156 m – 242 m
- Sea-surface temperature
- 2.8°C
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.