HW-MN0521477 – Residency
8th sighting in Gulf of California
HW-MN0521477 @47157
Jan 25 – 29, 2026 · Gulf of California
Gulf of California · Jan 2026
199 m
Deepest dive
7:34
Longest dive
56
Dives
- Sightings
- 5
- Days between first and last sighting
- 4
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 25, 2026 | 64 m | 24.5°C | 39 m |
| Jan 28, 2026 | 327 m | 24.1°C | 152 m |
| Jan 29, 2026 | 110 m | 24.7°C | 97 m |
| Jan 29, 2026 | 152 m | 24.7°C | 132 m |
| Jan 29, 2026 | 1,022 m | 24.7°C | 199 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
199 m
Deepest dive
7:34
Longest dive
56
Dives
34 m
Avg dive depth
5
Sightings
4
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 (1,022 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 29, 2026
measured- Seafloor depth
- 1,022 m
- Sea-surface temperature
- 24.7°C
- Distance from shore
- 5.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 64 m – 1,022 m
- Sea-surface temperature
- 24.1°C – 24.7°C
- Distance from shore
- 1.0 km – 5.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.