Grasshopper – Residency
18th sighting in Kenai Fjords & Resurrection Bay
Grasshopper @13739
Jun 25 – Jul 29, 2024 · Kenai Fjords & Resurrection Bay
Kenai Fjords & Resurrection Bay · Jun – Jul 2024
191 m
Deepest dive
7:16
Longest dive
69
Dives
- Sightings
- 8
- Days between first and last sighting
- 34
- Deepest dive on record
- 191 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) |
|---|---|---|---|
| Jun 25, 2024 | 81 m | 10.5°C | 47 m |
| Jun 25, 2024 | 233 m | 10.5°C | 57 m |
| Jun 29, 2024 | 240 m | 10.8°C | 64 m |
| Jun 29, 2024 | 32 m | 10.8°C | 29 m |
| Jul 1, 2024 | 74 m | 11.4°C | 37 m |
| Jul 22, 2024 | 289 m | 12.8°C | 191 m |
| Jul 24, 2024 | 113 m | 13.3°C | 16 m |
| Jul 29, 2024 | 87 m | 13.2°C | 39 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
191 m
Deepest dive
7:16
Longest dive
69
Dives
21 m
Avg dive depth
8
Sightings
34
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 (289 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 22, 2024
measured- Seafloor depth
- 289 m
- Sea-surface temperature
- 12.8°C
- Distance from shore
- 1.0 km
Across the residency · 8 sightings
measured- Seafloor depth
- 32 m – 289 m
- Sea-surface temperature
- 10.5°C – 13.3°C
- Distance from shore
- 1.0 km – 4.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 8 catalogued encounters on Happywhale.