GWAK-P062 – Residency
5th sighting in Prince William Sound
GWAK-P062 @33592
Sep 11 – 16, 2026 · Prince William Sound
Glacier Water, Every September
Cold, silty, loud with krill — my body just knows the way here.
81 m
Deepest dive
3:28
Longest dive
35
Dives
- Sightings
- 2
- Days between first and last sighting
- 5
- Deepest dive on record
- 81 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) |
|---|---|---|---|
| Sep 11, 2026 | 135 m | — | 81 m |
| Sep 16, 2026 | 28 m | — | 25 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
81 m
Deepest dive
3:28
Longest dive
35
Dives
20 m
Avg dive depth
2
Sightings
5
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 (135 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 11, 2026
measured- Seafloor depth
- 135 m
- Sea-surface temperature
- —
- Distance from shore
- —
Across the residency · 2 sightings
measured- Seafloor depth
- 28 m – 135 m
- Sea-surface temperature
- —
- Distance from shore
- 10.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.