HW-MN0445233 – Residency
1st sighting in Gulf of California
HW-MN0445233 @137784
Mar 28, 2026 · Gulf of California
Gulf of California · Mar 2026
242 m
Deepest dive
8:40
Longest dive
18
Dives
- Sightings
- 1
- Days between first and last sighting
- Same day
- Deepest dive on record
- 242 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) |
|---|---|---|---|
| Mar 28, 2026 | 575 m | 22.8°C | 242 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
242 m
Deepest dive
8:40
Longest dive
18
Dives
42 m
Avg dive depth
1
Sightings
Same day
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 (575 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 28, 2026
measured- Seafloor depth
- 575 m
- Sea-surface temperature
- 22.8°C
- Distance from shore
- 4.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 1 catalogued encounter on Happywhale.