Lemur – Residency
52nd sighting in Monterey Bay
Lemur @2512
Sep 22 – Oct 4, 2023 · Monterey Bay
Monterey Bay · Sep – Oct 2023
186 m
Deepest dive
5:41
Longest dive
26
Dives
- Sightings
- 2
- Days between first and last sighting
- 12
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Sep 22, 2023 | 74 m | 16.8°C | 62 m |
| Oct 4, 2023 | 586 m | 17.7°C | 186 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
186 m
Deepest dive
5:41
Longest dive
26
Dives
33 m
Avg dive depth
2
Sightings
12
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 (586 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Oct 4, 2023
measured- Seafloor depth
- 586 m
- Sea-surface temperature
- 17.7°C
- Distance from shore
- 15.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 74 m – 586 m
- Sea-surface temperature
- 16.8°C – 17.7°C
- Distance from shore
- 11.0 km – 15.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.