Razorback – Residency
10th sighting in Glacier Bay & Icy Strait
Razorback @6837
Jul 14 – Aug 6, 2018 · Glacier Bay & Icy Strait
Glacier Bay & Icy Strait · Jul – Aug 2018
111 m
Deepest dive
4:41
Longest dive
25
Dives
- Sightings
- 4
- Days between first and last sighting
- 23
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 14, 2018 | 130 m | 12.6°C | 111 m |
| Jul 16, 2018 | 135 m | 12.5°C | 78 m |
| Jul 24, 2018 | 188 m | 11.8°C | 39 m |
| Aug 6, 2018 | 223 m | 13.5°C | 88 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
111 m
Deepest dive
4:41
Longest dive
25
Dives
30 m
Avg dive depth
4
Sightings
23
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 (130 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 14, 2018
measured- Seafloor depth
- 130 m
- Sea-surface temperature
- 12.6°C
- Distance from shore
- —
Across the residency · 4 sightings
measured- Seafloor depth
- 130 m – 223 m
- Sea-surface temperature
- 11.8°C – 13.5°C
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.