Barnacles – Residency
4th sighting in Lynn Canal & Stephens Passage
Barnacles @6559
Jun 28 – Aug 12, 2013 · Lynn Canal & Stephens Passage
Lynn Canal & Stephens Passage · Jun – Aug 2013
102 m
Deepest dive
4:20
Longest dive
82
Dives
- Sightings
- 5
- Days between first and last sighting
- 45
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 28, 2013 | 8 m | — | 7 m |
| Jul 16, 2013 | 130 m | 15.0°C | 102 m |
| Jul 19, 2013 | 72 m | 13.4°C | 56 m |
| Aug 7, 2013 | 83 m | 13.0°C | 48 m |
| Aug 12, 2013 | 140 m | 14.8°C | 82 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
102 m
Deepest dive
4:20
Longest dive
82
Dives
21 m
Avg dive depth
5
Sightings
45
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 (130 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 16, 2013
measured- Seafloor depth
- 130 m
- Sea-surface temperature
- 15.0°C
- Distance from shore
- 1.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 8 m – 140 m
- Sea-surface temperature
- 13.0°C – 15.0°C
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.