Razorback – Residency
53rd sighting in Glacier Bay & Icy StraitRazorback @6837
Jun 20 – Sep 14, 2024 · Glacier Bay & Icy Strait
Glacier Bay & Icy Strait · Jun – Sep 2024
116 m
Deepest dive
4:24
Longest dive
202
Dives
- Sightings
- 20
- Days between first and last sighting
- 86
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 20, 2024 | 77 m | 10.8°C | 45 m |
| Jun 30, 2024 | 121 m | 11.3°C | 89 m |
| Jul 7, 2024 | 16 m | 10.6°C | 14 m |
| Jul 10, 2024 | 35 m | 12.4°C | 32 m |
| Jul 13, 2024 | 76 m | 11.9°C | 62 m |
| Jul 14, 2024 | 133 m | 12.0°C | 82 m |
| Jul 15, 2024 | 38 m | 11.7°C | 24 m |
| Jul 16, 2024 | -58 m | 12.0°C | — |
| Jul 17, 2024 | 56 m | 12.5°C | 45 m |
| Jul 19, 2024 | 99 m | 12.9°C | 52 m |
| Jul 20, 2024 | 460 m | 12.7°C | 116 m |
| Aug 1, 2024 | 107 m | 12.9°C | 66 m |
| Aug 5, 2024 | 232 m | 14.2°C | 34 m |
| Aug 13, 2024 | 61 m | 13.6°C | 54 m |
| Aug 14, 2024 | 68 m | 14.1°C | 62 m |
| Aug 15, 2024 | 139 m | 13.8°C | 35 m |
| Sep 2, 2024 | 86 m | 14.0°C | 68 m |
| Sep 5, 2024 | 45 m | 14.2°C | 40 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
4:24
Longest dive
202
Dives
24 m
Avg dive depth
20
Sightings
86
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 (460 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 20, 2024
measured- Seafloor depth
- 460 m
- Sea-surface temperature
- 12.7°C
- Distance from shore
- 4.0 km
Across the residency · 20 sightings
measured- Seafloor depth
- -58 m – 460 m
- Sea-surface temperature
- 10.6°C – 14.2°C
- Distance from shore
- 1.0 km – 9.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 20 catalogued encounters on Happywhale.