Clamp – Residency
7th sighting in Gulf of Maine
Clamp @5589
Sep 15 – Oct 5, 2019 · Gulf of Maine
Gulf of Maine · Sep – Oct 2019
33 m
Deepest dive
1:27
Longest dive
41
Dives
- Sightings
- 2
- Days between first and last sighting
- 20
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Sep 15, 2019 | 40 m | 17.6°C | 33 m |
| Oct 5, 2019 | 28 m | 15.6°C | 24 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
33 m
Deepest dive
1:27
Longest dive
41
Dives
16 m
Avg dive depth
2
Sightings
20
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 (40 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 15, 2019
measured- Seafloor depth
- 40 m
- Sea-surface temperature
- 17.6°C
- Distance from shore
- 15.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 28 m – 40 m
- Sea-surface temperature
- 15.6°C – 17.6°C
- Distance from shore
- 15.0 km – 25.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.