Boutonniere – Residency
4th sighting in Gulf of Maine
Boutonniere @22504
Sep 11 – 13, 2023 · Gulf of Maine
Gulf of Maine · Sep 2023
30 m
Deepest dive
1:51
Longest dive
23
Dives
- Sightings
- 2
- Days between first and last sighting
- 2
- Deepest dive on record
- 30 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) |
|---|---|---|---|
| Sep 11, 2023 | 40 m | — | 30 m |
| Sep 13, 2023 | 29 m | — | 19 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
30 m
Deepest dive
1:51
Longest dive
23
Dives
14 m
Avg dive depth
2
Sightings
2
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 11, 2023
measured- Seafloor depth
- 40 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 29 m – 40 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.