CRC-20646 – Residency
7th sighting in Monterey Bay
CRC-20646 @81869
Apr 9 – 14, 2025 · Monterey Bay
Monterey Bay · Apr 2025
66 m
Deepest dive
2:39
Longest dive
15
Dives
- Sightings
- 2
- Days between first and last sighting
- 5
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Apr 9, 2025 | 535 m | — | 66 m |
| Apr 14, 2025 | 90 m | — | 48 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
66 m
Deepest dive
2:39
Longest dive
15
Dives
21 m
Avg dive depth
2
Sightings
5
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 (535 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Apr 9, 2025
measured- Seafloor depth
- 535 m
- Sea-surface temperature
- —
- Distance from shore
- 16.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 90 m – 535 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km – 16.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.