Quote – Residency
23rd sighting in Chatham Strait
Quote @15629
Jul 3 – Aug 11, 2024 · Chatham Strait
Chatham Strait · Jul – Aug 2024
154 m
Deepest dive
5:04
Longest dive
118
Dives
- Sightings
- 9
- Days between first and last sighting
- 39
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 3, 2024 | 70 m | 10.6°C | 57 m |
| Jul 9, 2024 | 254 m | 11.1°C | 154 m |
| Jul 24, 2024 | 92 m | 10.1°C | 47 m |
| Aug 6, 2024 | 182 m | 15.0°C | 76 m |
| Aug 7, 2024 | 88 m | 13.1°C | 54 m |
| Aug 8, 2024 | 111 m | 12.7°C | 87 m |
| Aug 8, 2024 | 86 m | 12.8°C | 79 m |
| Aug 8, 2024 | 61 m | 12.9°C | 34 m |
| Aug 11, 2024 | 7 m | 12.3°C | 6 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
154 m
Deepest dive
5:04
Longest dive
118
Dives
23 m
Avg dive depth
9
Sightings
39
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 (254 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 9, 2024
measured- Seafloor depth
- 254 m
- Sea-surface temperature
- 11.1°C
- Distance from shore
- 3.0 km
Across the residency · 9 sightings
measured- Seafloor depth
- 7 m – 254 m
- Sea-surface temperature
- 10.1°C – 15.0°C
- Distance from shore
- 2.0 km – 6.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 9 catalogued encounters on Happywhale.