Valley – Residency
23rd sighting in Gulf of Maine
Valley @7695
Aug 16 – Sep 14, 2025 · Gulf of Maine
Gulf of Maine · Aug – Sep 2025
112 m
Deepest dive
4:08
Longest dive
62
Dives
- Sightings
- 2
- Days between first and last sighting
- 29
- Deepest dive on record
- 112 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) |
|---|---|---|---|
| Aug 16, 2025 | 99 m | — | 63 m |
| Sep 14, 2025 | 152 m | — | 112 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
112 m
Deepest dive
4:08
Longest dive
62
Dives
22 m
Avg dive depth
2
Sightings
29
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 (152 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 14, 2025
measured- Seafloor depth
- 152 m
- Sea-surface temperature
- —
- Distance from shore
- 32.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 99 m – 152 m
- Sea-surface temperature
- —
- Distance from shore
- 30.0 km – 32.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.