2025-2026 calf of Sickle – Residency
3rd sighting in Kodiak Archipelago
2025-2026 calf of Sickle @160975
Jul 10 – Oct 13, 2026 · Kodiak Archipelago
Kodiak Archipelago · Jul – Oct 2026
134 m
Deepest dive
5:36
Longest dive
56
Dives
- Sightings
- 3
- Days between first and last sighting
- 95
- Deepest dive on record
- 134 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 10, 2026 | 170 m | 10.1°C | 134 m |
| Oct 8, 2026 | 74 m | — | 62 m |
| Oct 13, 2026 | 103 m | — | 26 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
134 m
Deepest dive
5:36
Longest dive
56
Dives
24 m
Avg dive depth
3
Sightings
95
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 (170 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 10, 2026
measured- Seafloor depth
- 170 m
- Sea-surface temperature
- 10.1°C
- Distance from shore
- 7.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 74 m – 170 m
- Sea-surface temperature
- 10.1°C
- Distance from shore
- 2.0 km – 7.0 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.