Ola de Cola – Residency
79th sighting in Monterey BayOla de Cola @125732
Apr 26 – Oct 15, 2026 · Monterey Bay
Same Water, Small Shadow
Calf at my side, canyon lip below — I keep coming back.
402 m
Deepest dive
14:21
Longest dive
300
Dives
- Sightings
- 24
- Days between first and last sighting
- 172
- Deepest dive on record
- 402 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) |
|---|---|---|---|
| Apr 26, 2026 | 113 m | 13.8°C | 84 m |
| Apr 26, 2026 | 948 m | 13.9°C | 195 m |
| May 2, 2026 | 1,517 m | 13.5°C | 107 m |
| May 6, 2026 | 294 m | 14.0°C | 104 m |
| Jun 21, 2026 | 145 m | 16.6°C | 54 m |
| Jun 22, 2026 | 494 m | 16.6°C | 402 m |
| Aug 25, 2026 | 120 m | 16.6°C | 49 m |
| Aug 26, 2026 | 137 m | 16.8°C | 59 m |
| Aug 30, 2026 | 82 m | 15.2°C | 48 m |
| Aug 31, 2026 | 193 m | 15.3°C | 127 m |
| Sep 1, 2026 | 259 m | 15.2°C | 77 m |
| Sep 2, 2026 | 74 m | 15.3°C | 67 m |
| Sep 3, 2026 | 239 m | 15.3°C | 123 m |
| Sep 7, 2026 | 238 m | 15.7°C | 40 m |
| Sep 8, 2026 | 93 m | 16.0°C | 41 m |
| Sep 9, 2026 | 110 m | 15.8°C | 39 m |
| Sep 15, 2026 | 151 m | 16.4°C | 89 m |
| Sep 16, 2026 | 272 m | 15.6°C | 125 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
402 m
Deepest dive
14:21
Longest dive
300
Dives
28 m
Avg dive depth
24
Sightings
172
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 (494 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 22, 2026
measured- Seafloor depth
- 494 m
- Sea-surface temperature
- 16.6°C
- Distance from shore
- 8.0 km
Across the residency · 24 sightings
measured- Seafloor depth
- 24 m – 1,517 m
- Sea-surface temperature
- 13.5°C – 17.6°C
- Distance from shore
- 2.0 km – 16.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 24 catalogued encounters on Happywhale.