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Sitka Sound & Outer Baranof

Finger – Residency

12th sighting in Sitka Sound & Outer Baranof
Fluke of Finger
Finger Confirmed in the catalog @6112
Mar 18 – Aug 4, 2022 · Sitka Sound & Outer Baranof

Sitka Sound & Outer Baranof · Mar – Aug 2022

93 m
Deepest dive
2:55
Longest dive
215
Dives
Sightings
17
Days between first and last sighting
139

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Mar 18, 202266 m—58 m
Mar 20, 202260 m—35 m
Mar 20, 202260 m—51 m
Mar 21, 202247 m—34 m
Mar 23, 202263 m—39 m
Mar 24, 202256 m—21 m
Mar 26, 202236 m—32 m
Mar 27, 202240 m—37 m
Mar 28, 202247 m—42 m
Mar 29, 202263 m—50 m
Mar 30, 202263 m—55 m
Apr 19, 202240 m—35 m
May 30, 202263 m—35 m
Jun 26, 202298 m—73 m
Jun 27, 2022366 m—71 m
Jul 6, 2022103 m—93 m
Aug 4, 202240 m—34 m

Seafloor and sea temperature measured · ✳ dives modelled

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Deepest dive against the seafloor, per sighting

Seafloor · measured Deepest dive · modelled
Mar 18, 2022 — seafloor 66 m (measured), deepest dive 58 m (modelled)Mar 18Mar 20, 2022 — seafloor 60 m (measured), deepest dive 35 m (modelled)Mar 20, 2022 — seafloor 60 m (measured), deepest dive 51 m (modelled)Mar 21, 2022 — seafloor 47 m (measured), deepest dive 34 m (modelled)Mar 21Mar 23, 2022 — seafloor 63 m (measured), deepest dive 39 m (modelled)Mar 24, 2022 — seafloor 56 m (measured), deepest dive 21 m (modelled)Mar 26, 2022 — seafloor 36 m (measured), deepest dive 32 m (modelled)Mar 26Mar 27, 2022 — seafloor 40 m (measured), deepest dive 37 m (modelled)Mar 28, 2022 — seafloor 47 m (measured), deepest dive 42 m (modelled)Mar 29, 2022 — seafloor 63 m (measured), deepest dive 50 m (modelled)Mar 29Mar 30, 2022 — seafloor 63 m (measured), deepest dive 55 m (modelled)Apr 19, 2022 — seafloor 40 m (measured), deepest dive 35 m (modelled)May 30, 2022 — seafloor 63 m (measured), deepest dive 35 m (modelled)May 30Jun 26, 2022 — seafloor 98 m (measured), deepest dive 73 m (modelled)Jun 27, 2022 — seafloor 366 m (measured), deepest dive 71 m (modelled)Jul 6, 2022 — seafloor 103 m (measured), deepest dive 93 m (modelled)Jul 6Aug 4, 2022 — seafloor 40 m (measured), deepest dive 34 m (modelled)

Depth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.

Dives

93 m
Deepest dive
2:55
Longest dive
215
Dives
19 m
Avg dive depth
17
Sightings
139
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010093 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (103 m) and the published dive-behaviour distribution. Modelled, not measured.

Deep Effort Score

Deep

Depth, duration and recovery resolved into a single number for this session.

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Place

Where this happened · Jul 6, 2022

measured
Seafloor depth
103 m
Sea-surface temperature
—
Distance from shore
1.0 km

Across the residency · 17 sightings

measured
Seafloor depth
36 m – 366 m
Sea-surface temperature
—
Distance from shore
1.0 km – 8.0 km

Sources: GEBCO seafloor grid · PacIOOS coastline distance

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Source records

This activity is assembled from 17 catalogued encounters on Happywhale.

Sighting records from Happywhale, published as occurrence data via GBIF. Individual records are licensed CC0 1.0, CC BY 4.0 or CC BY-NC 4.0, depending on the contributor.

The photographs and fluke identifications behind every sighting are the work of the contributing observers — the citizen scientists, naturalists and operators who logged them, each named in the underlying GBIF occurrence record. Every activity links out to its source encounters on Happywhale. Basemaps © OpenStreetMap contributors (ODbL).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.