MightyMary – Residency
5th sighting in Sitka Sound & Outer Baranof
MightyMary @26839
Mar 18 – 31, 2018 · Sitka Sound & Outer Baranof
Sitka Sound & Outer Baranof · Mar 2018
64 m
Deepest dive
2:59
Longest dive
91
Dives
- Sightings
- 5
- Days between first and last sighting
- 14
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Mar 18, 2018 | 24 m | — | 21 m |
| Mar 23, 2018 | 120 m | — | 64 m |
| Mar 29, 2018 | 51 m | — | 39 m |
| Mar 29, 2018 | 24 m | — | 21 m |
| Mar 31, 2018 | 61 m | — | 15 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
64 m
Deepest dive
2:59
Longest dive
91
Dives
14 m
Avg dive depth
5
Sightings
14
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 (120 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 23, 2018
measured- Seafloor depth
- 120 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 24 m – 120 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.