Roughneck – Residency
23rd sighting in Monterey Bay
Roughneck @25
Jun 22 – Nov 12, 2019 · Monterey Bay
Monterey Bay · Jun – Nov 2019
155 m
Deepest dive
5:47
Longest dive
43
Dives
- Sightings
- 6
- Days between first and last sighting
- 143
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, 2019 | 85 m | 15.0°C | — |
| Aug 4, 2019 | 185 m | 14.4°C | — |
| Oct 21, 2019 | 95 m | 14.0°C | 83 m |
| Oct 22, 2019 | 87 m | 14.5°C | 49 m |
| Nov 9, 2019 | 87 m | 14.3°C | 45 m |
| Nov 12, 2019 | 567 m | 14.4°C | 155 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
155 m
Deepest dive
5:47
Longest dive
43
Dives
29 m
Avg dive depth
6
Sightings
143
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 (567 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Nov 12, 2019
measured- Seafloor depth
- 567 m
- Sea-surface temperature
- 14.4°C
- Distance from shore
- 16.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 85 m – 567 m
- Sea-surface temperature
- 14.0°C – 15.0°C
- Distance from shore
- 5.0 km – 16.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 6 catalogued encounters on Happywhale.