2024-2025 calf of Jazz – Residency
8th sighting in Monterey Bay
2024-2025 calf of Jazz @141263
Jul 10 – Dec 4, 2025 · Monterey Bay
Monterey Bay · Jul – Dec 2025
46 m
Deepest dive
1:56
Longest dive
84
Dives
- Sightings
- 8
- Days between first and last sighting
- 147
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 10, 2025 | 28 m | — | 24 m |
| Aug 13, 2025 | 92 m | — | 46 m |
| Aug 14, 2025 | 69 m | — | 41 m |
| Aug 31, 2025 | 16 m | — | 15 m |
| Sep 22, 2025 | 10 m | — | 8 m |
| Oct 24, 2025 | 23 m | — | 20 m |
| Dec 4, 2025 | 46 m | — | 41 m |
| Dec 4, 2025 | 148 m | — | 34 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
46 m
Deepest dive
1:56
Longest dive
84
Dives
14 m
Avg dive depth
8
Sightings
147
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 (92 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 13, 2025
measured- Seafloor depth
- 92 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 8 sightings
measured- Seafloor depth
- 10 m – 148 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 9.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 8 catalogued encounters on Happywhale.