Ecstasy – Residency
26th sighting in Chatham Strait
Ecstasy @39650
Jun 21 – Oct 1, 2025 · Chatham Strait
Chatham Strait · Jun – Oct 2025
137 m
Deepest dive
5:14
Longest dive
60
Dives
- Sightings
- 5
- Days between first and last sighting
- 102
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 21, 2025 | 27 m | — | 24 m |
| Jul 21, 2025 | 15 m | — | 11 m |
| Aug 16, 2025 | 355 m | — | 137 m |
| Sep 30, 2025 | 100 m | — | 29 m |
| Oct 1, 2025 | 154 m | — | 123 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
137 m
Deepest dive
5:14
Longest dive
60
Dives
24 m
Avg dive depth
5
Sightings
102
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 (355 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 16, 2025
measured- Seafloor depth
- 355 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 15 m – 355 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.