Rasta – Residency
17th sighting in Glacier Bay & Icy Strait
Rasta @6451
May 26 – Sep 23, 2019 · Glacier Bay & Icy Strait
Glacier Bay & Icy Strait · May – Sep 2019
135 m
Deepest dive
5:00
Longest dive
98
Dives
- Sightings
- 7
- Days between first and last sighting
- 120
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| May 26, 2019 | 64 m | 8.7°C | 57 m |
| Jun 5, 2019 | 42 m | 10.3°C | 36 m |
| Jun 30, 2019 | 107 m | 13.6°C | 63 m |
| Jun 30, 2019 | 110 m | 13.6°C | 66 m |
| Sep 17, 2019 | 180 m | 12.1°C | 135 m |
| Sep 22, 2019 | 40 m | 11.4°C | 23 m |
| Sep 23, 2019 | 57 m | 10.4°C | 52 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
135 m
Deepest dive
5:00
Longest dive
98
Dives
25 m
Avg dive depth
7
Sightings
120
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 (180 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 17, 2019
measured- Seafloor depth
- 180 m
- Sea-surface temperature
- 12.1°C
- Distance from shore
- 2.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 40 m – 180 m
- Sea-surface temperature
- 8.7°C – 13.6°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 7 catalogued encounters on Happywhale.