Risa
Try Deep freeDeep
Risa
Try Deep freeDeep
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Sitka Sound & Outer Baranof

Pixel – Residency

28th sighting in Sitka Sound & Outer Baranof
Fluke of Pixel
Pixel Confirmed in the catalog @40347
Jul 14 – Sep 29, 2023 · Sitka Sound & Outer Baranof

Sitka Sound & Outer Baranof · Jul – Sep 2023

95 m
Deepest dive
3:57
Longest dive
195
Dives
Sightings
15
Days between first and last sighting
77

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jul 14, 202367 m13.1°C59 m
Jul 15, 202378 m13.2°C29 m
Jul 21, 2023100 m13.2°C79 m
Jul 22, 2023117 m13.5°C81 m
Jul 26, 202371 m14.3°C25 m
Jul 29, 202378 m15.5°C58 m
Aug 3, 202399 m15.2°C50 m
Aug 4, 2023109 m15.5°C95 m
Aug 4, 202378 m15.5°C69 m
Aug 7, 202378 m15.2°C67 m
Aug 9, 2023128 m15.1°C27 m
Aug 10, 202357 m15.1°C45 m
Aug 11, 20238 m14.9°C7 m
Aug 14, 2023104 m14.3°C66 m
Sep 29, 202378 m11.6°C40 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
Jul 14, 2023 — seafloor 67 m (measured), deepest dive 59 m (modelled)Jul 14Jul 15, 2023 — seafloor 78 m (measured), deepest dive 29 m (modelled)Jul 21, 2023 — seafloor 100 m (measured), deepest dive 79 m (modelled)Jul 22, 2023 — seafloor 117 m (measured), deepest dive 81 m (modelled)Jul 22Jul 26, 2023 — seafloor 71 m (measured), deepest dive 25 m (modelled)Jul 29, 2023 — seafloor 78 m (measured), deepest dive 58 m (modelled)Aug 3, 2023 — seafloor 99 m (measured), deepest dive 50 m (modelled)Aug 3Aug 4, 2023 — seafloor 109 m (measured), deepest dive 95 m (modelled)Aug 4, 2023 — seafloor 78 m (measured), deepest dive 69 m (modelled)Aug 7, 2023 — seafloor 78 m (measured), deepest dive 67 m (modelled)Aug 7Aug 9, 2023 — seafloor 128 m (measured), deepest dive 27 m (modelled)Aug 10, 2023 — seafloor 57 m (measured), deepest dive 45 m (modelled)Aug 11, 2023 — seafloor 8 m (measured), deepest dive 7 m (modelled)Aug 11Aug 14, 2023 — seafloor 104 m (measured), deepest dive 66 m (modelled)Sep 29, 2023 — seafloor 78 m (measured), deepest dive 40 m (modelled)

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

Dives

95 m
Deepest dive
3:57
Longest dive
195
Dives
24 m
Avg dive depth
15
Sightings
77
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010095 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (109 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.

Unlock with Risa Deep

Place

Where this happened · Aug 4, 2023

measured
Seafloor depth
109 m
Sea-surface temperature
15.5°C
Distance from shore
6.0 km

Across the residency · 15 sightings

measured
Seafloor depth
8 m – 128 m
Sea-surface temperature
11.6°C – 15.5°C
Distance from shore
2.0 km – 7.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance

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

Source records

This activity is assembled from 15 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).

Happywhale runs on donations: support Happywhale →

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