Lefty – Residency
36th sighting in Kenai Fjords & Resurrection Bay
Lefty @12679
Jun 30 – Jul 4, 2025 · Kenai Fjords & Resurrection Bay
Kenai Fjords & Resurrection Bay · Jun – Jul 2025
61 m
Deepest dive
2:56
Longest dive
19
Dives
- Sightings
- 2
- Days between first and last sighting
- 4
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 30, 2025 | 58 m | 11.6°C | 52 m |
| Jul 4, 2025 | 80 m | 11.9°C | 61 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
61 m
Deepest dive
2:56
Longest dive
19
Dives
20 m
Avg dive depth
2
Sightings
4
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 (80 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 4, 2025
measured- Seafloor depth
- 80 m
- Sea-surface temperature
- 11.9°C
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 58 m – 80 m
- Sea-surface temperature
- 11.6°C – 11.9°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 2 catalogued encounters on Happywhale.