HW-MN0525240 – Residency
4th sighting in Gulf of California
HW-MN0525240 @155984
Feb 15 – Mar 4, 2026 · Gulf of California
Gulf of California · Feb – Mar 2026
158 m
Deepest dive
5:34
Longest dive
51
Dives
- Sightings
- 4
- Days between first and last sighting
- 18
- Deepest dive on record
- 158 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) |
|---|---|---|---|
| Feb 15, 2026 | 66 m | — | 38 m |
| Feb 15, 2026 | 66 m | — | 60 m |
| Mar 1, 2026 | 193 m | 21.4°C | 158 m |
| Mar 4, 2026 | 90 m | — | 46 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
158 m
Deepest dive
5:34
Longest dive
51
Dives
22 m
Avg dive depth
4
Sightings
18
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 (193 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 1, 2026
measured- Seafloor depth
- 193 m
- Sea-surface temperature
- 21.4°C
- Distance from shore
- 6.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 66 m – 193 m
- Sea-surface temperature
- 21.4°C
- Distance from shore
- 2.0 km – 6.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.