HW-MN0503766 – Residency
4th sighting in Santa Barbara Channel
HW-MN0503766 @140194
May 25 – Sep 23, 2025 · Santa Barbara Channel
Santa Barbara Channel · May – Sep 2025
97 m
Deepest dive
3:22
Longest dive
76
Dives
- Sightings
- 5
- Days between first and last sighting
- 121
- Deepest dive on record
- 97 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) |
|---|---|---|---|
| May 25, 2025 | 127 m | — | 97 m |
| Jul 17, 2025 | 358 m | — | 84 m |
| Aug 14, 2025 | 586 m | — | 84 m |
| Sep 21, 2025 | 79 m | — | 55 m |
| Sep 23, 2025 | 98 m | — | 73 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
97 m
Deepest dive
3:22
Longest dive
76
Dives
27 m
Avg dive depth
5
Sightings
121
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 (127 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · May 25, 2025
measured- Seafloor depth
- 127 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 79 m – 586 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km – 17.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.