Keiko the Humpback – Residency
10th sighting in Monterey Bay
Keiko the Humpback @1141
Apr 26 – May 15, 2022 · Monterey Bay
Monterey Spring Return
The bay welcomes me back like an old friend, rich with memory and meaning.
90 m
Deepest dive
4:19
Longest dive
19
Dives
- Sightings
- 2
- Days between first and last sighting
- 19
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, 2022 | 567 m | 11.2°C | 35 m |
| May 15, 2022 | 147 m | 11.0°C | 90 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
90 m
Deepest dive
4:19
Longest dive
19
Dives
22 m
Avg dive depth
2
Sightings
19
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 (147 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 15, 2022
measured- Seafloor depth
- 147 m
- Sea-surface temperature
- 11.0°C
- Distance from shore
- 2.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 147 m – 567 m
- Sea-surface temperature
- 11.0°C – 11.2°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 2 catalogued encounters on Happywhale.