HW-MN0503873 – Residency
2nd sighting in Monterey Bay
HW-MN0503873 @144200
May 24 – Jul 21, 2025 · Monterey Bay
Monterey Bay · May – Jul 2025
116 m
Deepest dive
3:07
Longest dive
29
Dives
- Sightings
- 2
- Days between first and last sighting
- 58
- Deepest dive on record
- 116 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) |
|---|---|---|---|
| May 24, 2025 | 76 m | — | 56 m |
| Jul 21, 2025 | 128 m | — | 116 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
116 m
Deepest dive
3:07
Longest dive
29
Dives
32 m
Avg dive depth
2
Sightings
58
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 (128 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 21, 2025
measured- Seafloor depth
- 128 m
- Sea-surface temperature
- —
- Distance from shore
- 15.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 76 m – 128 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km – 15.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.