HW-MN0523503 – Residency
6th sighting in Gulf of California
HW-MN0523503 @101140
Jan 31 – Feb 22, 2026 · Gulf of California
Gulf of California · Jan – Feb 2026
144 m
Deepest dive
4:52
Longest dive
37
Dives
- Sightings
- 3
- Days between first and last sighting
- 22
- Deepest dive on record
- 144 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) |
|---|---|---|---|
| Jan 31, 2026 | 327 m | 24.4°C | 39 m |
| Feb 22, 2026 | 483 m | 22.9°C | 144 m |
| Feb 22, 2026 | 327 m | 22.5°C | 69 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
144 m
Deepest dive
4:52
Longest dive
37
Dives
31 m
Avg dive depth
3
Sightings
22
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 (483 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 22, 2026
measured- Seafloor depth
- 483 m
- Sea-surface temperature
- 22.9°C
- Distance from shore
- 8.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 327 m – 483 m
- Sea-surface temperature
- 22.5°C – 24.4°C
- Distance from shore
- 4.0 km – 8.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.