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

Yogi – Residency

34th sighting in Salish Sea
Fluke of Yogi
Yogi Confirmed in the catalog @3325
Jul 19 – Oct 7, 2023 · Salish Sea

Salish Sea · Jul – Oct 2023

199 m
Deepest dive
7:10
Longest dive
112
Dives
Sightings
9
Days between first and last sighting
80
Deepest dive on record
199 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 19, 2023138 m20.8°C53 m
Aug 6, 2023204 m14.7°C168 m
Aug 6, 202384 m15.0°C40 m
Aug 8, 2023107 m11.8°C57 m
Aug 11, 2023297 m20.1°C199 m
Aug 30, 2023178 m17.4°C92 m
Sep 2, 202383 m17.2°C57 m
Sep 24, 2023130 m14.5°C32 m
Oct 7, 202389 m14.1°C29 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 19, 2023 — seafloor 138 m (measured), deepest dive 53 m (modelled)Jul 19Aug 6, 2023 — seafloor 204 m (measured), deepest dive 168 m (modelled)Aug 6Aug 6, 2023 — seafloor 84 m (measured), deepest dive 40 m (modelled)Aug 6Aug 8, 2023 — seafloor 107 m (measured), deepest dive 57 m (modelled)Aug 8Aug 11, 2023 — seafloor 297 m (measured), deepest dive 199 m (modelled)Aug 11Aug 30, 2023 — seafloor 178 m (measured), deepest dive 92 m (modelled)Aug 30Sep 2, 2023 — seafloor 83 m (measured), deepest dive 57 m (modelled)Sep 2Sep 24, 2023 — seafloor 130 m (measured), deepest dive 32 m (modelled)Sep 24Oct 7, 2023 — seafloor 89 m (measured), deepest dive 29 m (modelled)Oct 7

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

Dives

199 m
Deepest dive
7:10
Longest dive
112
Dives
24 m
Avg dive depth
9
Sightings
80
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0100200199 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (297 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 · Aug 11, 2023

measured
Seafloor depth
297 m
Sea-surface temperature
20.1°C
Distance from shore
14.0 km

Across the residency · 9 sightings

measured
Seafloor depth
83 m – 297 m
Sea-surface temperature
11.8°C – 20.8°C
Distance from shore
2.0 km – 14.0 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 9 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.