Ika – Residency
10th sighting in Chatham Strait
Ika @5518
Jun 22 – Sep 9, 2022 · Chatham Strait
Chatham Strait · Jun – Sep 2022
77 m
Deepest dive
3:27
Longest dive
49
Dives
- Sightings
- 5
- Days between first and last sighting
- 79
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 22, 2022 | 630 m | 10.2°C | 71 m |
| Jun 26, 2022 | 96 m | 11.3°C | 56 m |
| Jun 28, 2022 | 104 m | 11.8°C | 77 m |
| Jul 21, 2022 | 78 m | 13.1°C | 60 m |
| Sep 9, 2022 | 227 m | 9.9°C | 76 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
77 m
Deepest dive
3:27
Longest dive
49
Dives
25 m
Avg dive depth
5
Sightings
79
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 (104 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 28, 2022
measured- Seafloor depth
- 104 m
- Sea-surface temperature
- 11.8°C
- Distance from shore
- 1.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 78 m – 630 m
- Sea-surface temperature
- 9.9°C – 13.1°C
- Distance from shore
- 1.0 km – 7.0 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.