Blanco – Residency
17th sighting in Gulf of Maine
Blanco @7753
Jul 27 – Sep 30, 2025 · Gulf of Maine
Gulf of Maine · Jul – Sep 2025
78 m
Deepest dive
3:19
Longest dive
22
Dives
- Sightings
- 3
- Days between first and last sighting
- 65
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 27, 2025 | 101 m | — | 78 m |
| Aug 1, 2025 | 123 m | — | 44 m |
| Sep 30, 2025 | 58 m | — | 18 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
78 m
Deepest dive
3:19
Longest dive
22
Dives
24 m
Avg dive depth
3
Sightings
65
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 (101 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 27, 2025
measured- Seafloor depth
- 101 m
- Sea-surface temperature
- —
- Distance from shore
- 22.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 58 m – 123 m
- Sea-surface temperature
- —
- Distance from shore
- 10.0 km – 27.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.