Ruth – Residency
47th sighting in Monterey Bay
Ruth @1324
Sep 20 – Oct 7, 2020 · Monterey Bay
Monterey Bay · Sep – Oct 2020
185 m
Deepest dive
5:31
Longest dive
89
Dives
- Sightings
- 6
- Days between first and last sighting
- 17
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Sep 20, 2020 | 532 m | 14.9°C | 185 m |
| Sep 21, 2020 | 133 m | 15.4°C | 35 m |
| Sep 24, 2020 | 266 m | 15.7°C | 87 m |
| Sep 25, 2020 | 105 m | 15.7°C | 46 m |
| Sep 26, 2020 | 332 m | 15.9°C | 161 m |
| Oct 7, 2020 | 567 m | 15.7°C | 143 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
185 m
Deepest dive
5:31
Longest dive
89
Dives
32 m
Avg dive depth
6
Sightings
17
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 (532 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 20, 2020
measured- Seafloor depth
- 532 m
- Sea-surface temperature
- 14.9°C
- Distance from shore
- 9.0 km
Across the residency · 6 sightings
measured- Seafloor depth
- 105 m – 567 m
- Sea-surface temperature
- 14.9°C – 15.9°C
- Distance from shore
- 4.0 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.