Cirrus – Residency
14th sighting in Gulf of Maine
Cirrus @7723
Jul 21 – Sep 5, 2025 · Gulf of Maine
Gulf of Maine · Jul – Sep 2025
116 m
Deepest dive
4:06
Longest dive
72
Dives
- Sightings
- 7
- Days between first and last sighting
- 47
- Deepest dive on record
- 116 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) |
|---|---|---|---|
| Jul 21, 2025 | 71 m | — | 35 m |
| Aug 11, 2025 | 73 m | — | 55 m |
| Aug 12, 2025 | 56 m | — | 49 m |
| Aug 15, 2025 | 177 m | — | 116 m |
| Aug 16, 2025 | 95 m | — | 66 m |
| Sep 5, 2025 | 96 m | — | 83 m |
| Sep 5, 2025 | 51 m | — | 35 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
116 m
Deepest dive
4:06
Longest dive
72
Dives
25 m
Avg dive depth
7
Sightings
47
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 (177 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 15, 2025
measured- Seafloor depth
- 177 m
- Sea-surface temperature
- —
- Distance from shore
- 22.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 51 m – 177 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 22.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.