Chompers – Residency
3rd sighting in Lynn Canal & Stephens Passage
Chompers @102779
Jun 7 – Sep 8, 2023 · Lynn Canal & Stephens Passage
Lynn Canal & Stephens Passage · Jun – Sep 2023
58 m
Deepest dive
2:31
Longest dive
40
Dives
- Sightings
- 5
- Days between first and last sighting
- 93
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 7, 2023 | 122 m | — | 58 m |
| Jun 13, 2023 | 200 m | — | 20 m |
| Jul 12, 2023 | 47 m | — | 33 m |
| Jul 17, 2023 | 72 m | — | 45 m |
| Sep 8, 2023 | 77 m | — | 54 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
58 m
Deepest dive
2:31
Longest dive
40
Dives
19 m
Avg dive depth
5
Sightings
93
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 (122 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 7, 2023
measured- Seafloor depth
- 122 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 47 m – 200 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 2.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.