CRC-18751 – Residency
17th sighting in Monterey Bay
CRC-18751 @56005
May 18 – Jul 4, 2026 · Monterey Bay
Green Water Regular
Cold water, good company, camera clicks all summer long.
107 m
Deepest dive
3:59
Longest dive
96
Dives
- Sightings
- 7
- Days between first and last sighting
- 47
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 | 133 m | 11.4°C | 29 m |
| May 19, 2026 | 119 m | 11.6°C | 107 m |
| May 20, 2026 | 125 m | 11.7°C | 72 m |
| May 21, 2026 | 69 m | 11.6°C | 61 m |
| May 23, 2026 | 116 m | 12.4°C | 49 m |
| May 24, 2026 | 87 m | 12.8°C | 42 m |
| Jul 4, 2026 | 9 m | 15.2°C | 8 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
107 m
Deepest dive
3:59
Longest dive
96
Dives
19 m
Avg dive depth
7
Sightings
47
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 (119 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 19, 2026
measured- Seafloor depth
- 119 m
- Sea-surface temperature
- 11.6°C
- Distance from shore
- 2.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 9 m – 133 m
- Sea-surface temperature
- 11.4°C – 15.2°C
- Distance from shore
- 2.0 km – 10.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.