CRC-21731 – Residency
2nd sighting in Monterey Bay
CRC-21731 @106584
Sep 13 – 24, 2023 · Monterey Bay
Monterey Bay · Sep 2023
106 m
Deepest dive
5:35
Longest dive
16
Dives
- Sightings
- 2
- Days between first and last sighting
- 11
- Deepest dive on record
- 106 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Sep 13, 2023 | 81 m | — | 40 m |
| Sep 24, 2023 | 200 m | — | 106 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
106 m
Deepest dive
5:35
Longest dive
16
Dives
29 m
Avg dive depth
2
Sightings
11
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 (200 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 24, 2023
measured- Seafloor depth
- 200 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 81 m – 200 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.