CRC-21419 – Residency
53rd sighting in Monterey Bay
CRC-21419 @93975
May 18 – 25, 2026 · Monterey Bay
Green Water, Good Company
May's crowd showed up, and so did the bait balls.
96 m
Deepest dive
3:35
Longest dive
65
Dives
- Sightings
- 5
- Days between first and last sighting
- 7
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| May 18, 2026 | 111 m | 11.4°C | 48 m |
| May 21, 2026 | 58 m | 11.6°C | 36 m |
| May 22, 2026 | 107 m | 12.0°C | 95 m |
| May 23, 2026 | 116 m | 12.4°C | 96 m |
| May 25, 2026 | 72 m | 13.1°C | 66 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
96 m
Deepest dive
3:35
Longest dive
65
Dives
25 m
Avg dive depth
5
Sightings
7
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 (116 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 23, 2026
measured- Seafloor depth
- 116 m
- Sea-surface temperature
- 12.4°C
- Distance from shore
- 2.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 58 m – 116 m
- Sea-surface temperature
- 11.4°C – 13.1°C
- Distance from shore
- 2.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.