Brouhaha – Residency
21st sighting in Chatham Strait
Brouhaha @5893
Jul 7 – Sep 2, 2024 · Chatham Strait
Chatham Strait · Jul – Sep 2024
78 m
Deepest dive
2:48
Longest dive
31
Dives
- Sightings
- 3
- Days between first and last sighting
- 57
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 7, 2024 | 18 m | 10.6°C | 14 m |
| Aug 7, 2024 | 146 m | 14.4°C | 61 m |
| Sep 2, 2024 | 86 m | 14.0°C | 78 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
2:48
Longest dive
31
Dives
24 m
Avg dive depth
3
Sightings
57
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 (86 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Sep 2, 2024
measured- Seafloor depth
- 86 m
- Sea-surface temperature
- 14.0°C
- Distance from shore
- —
Across the residency · 3 sightings
measured- Seafloor depth
- 18 m – 146 m
- Sea-surface temperature
- 10.6°C – 14.4°C
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.