Trusky – Residency
5th sighting in Monterey Bay
Trusky @2540
Jul 29 – 31, 2025 · Monterey Bay
Monterey Bay · Jul 2025
288 m
Deepest dive
8:26
Longest dive
29
Dives
- Sightings
- 2
- Days between first and last sighting
- 2
- Deepest dive on record
- 288 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) |
|---|---|---|---|
| Jul 29, 2025 | 279 m | — | 64 m |
| Jul 31, 2025 | 407 m | — | 288 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
288 m
Deepest dive
8:26
Longest dive
29
Dives
44 m
Avg dive depth
2
Sightings
2
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 (407 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 31, 2025
measured- Seafloor depth
- 407 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 279 m – 407 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km – 9.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.