HW-MN1305451 – Residency
6th sighting in Antarctic Peninsula
HW-MN1305451 @113223
Nov 22, 2025 · Antarctic Peninsula
Antarctic Peninsula · Nov 2025
157 m
Deepest dive
6:00
Longest dive
18
Dives
- Sightings
- 2
- Days between first and last sighting
- Same day
- Deepest dive on record
- 157 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) |
|---|---|---|---|
| Nov 22, 2025 | 168 m | — | 120 m |
| Nov 22, 2025 | 243 m | — | 157 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
157 m
Deepest dive
6:00
Longest dive
18
Dives
42 m
Avg dive depth
2
Sightings
Same day
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 (243 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Nov 22, 2025
measured- Seafloor depth
- 243 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 168 m – 243 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.