SEAK-1811 – Residency
11th sighting in Glacier Bay & Icy Strait
SEAK-1811 @17977
Jul 7 – Aug 15, 2026 · Glacier Bay & Icy Strait
Glacier Water Regular
Cold green water, herring running, cliffs echoing my breath — good stretch.
79 m
Deepest dive
2:55
Longest dive
25
Dives
- Sightings
- 2
- Days between first and last sighting
- 39
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 7, 2026 | 92 m | 12.1°C | 79 m |
| Aug 15, 2026 | 208 m | 14.8°C | 62 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
79 m
Deepest dive
2:55
Longest dive
25
Dives
23 m
Avg dive depth
2
Sightings
39
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 (92 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 7, 2026
measured- Seafloor depth
- 92 m
- Sea-surface temperature
- 12.1°C
- Distance from shore
- 2.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 92 m – 208 m
- Sea-surface temperature
- 12.1°C – 14.8°C
- Distance from shore
- 1.0 km – 2.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.