星河 - Galaxy – Residency
2nd sighting in Gulf of the Farallones
星河 - Galaxy @93962
Apr 5 – May 18, 2026 · Gulf of the Farallones
Past the Islands Again
Traded the shelf for deep blue near the Farallones — worth every mile.
136 m
Deepest dive
4:58
Longest dive
33
Dives
- Sightings
- 2
- Days between first and last sighting
- 43
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Apr 5, 2026 | 725 m | 13.5°C | 136 m |
| May 18, 2026 | 90 m | 11.4°C | 64 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
136 m
Deepest dive
4:58
Longest dive
33
Dives
34 m
Avg dive depth
2
Sightings
43
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 (725 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Apr 5, 2026
measured- Seafloor depth
- 725 m
- Sea-surface temperature
- 13.5°C
- Distance from shore
- 48.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 90 m – 725 m
- Sea-surface temperature
- 11.4°C – 13.5°C
- Distance from shore
- 3.0 km – 48.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.