HW-MN0521805 – Residency
6th sighting in Gulf of California
HW-MN0521805 @47525
Jan 21 – Feb 3, 2026 · Gulf of California
Gulf of California · Jan – Feb 2026
147 m
Deepest dive
4:00
Longest dive
15
Dives
- Sightings
- 3
- Days between first and last sighting
- 13
- Deepest dive on record
- 147 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 21, 2026 | 327 m | 25.3°C | 46 m |
| Jan 22, 2026 | 51 m | 25.7°C | 30 m |
| Feb 3, 2026 | 401 m | 24.7°C | 147 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
147 m
Deepest dive
4:00
Longest dive
15
Dives
31 m
Avg dive depth
3
Sightings
13
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 (401 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 3, 2026
measured- Seafloor depth
- 401 m
- Sea-surface temperature
- 24.7°C
- Distance from shore
- 5.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 51 m – 401 m
- Sea-surface temperature
- 24.7°C – 25.7°C
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.