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

Windsock – Residency

17th sighting in Salish Sea
Fluke of Windsock
Windsock Confirmed in the catalog @11111
Jun 22 – Jul 27, 2023 · Salish Sea

Salish Sea · Jun – Jul 2023

54 m
Deepest dive
2:22
Longest dive
25
Dives
Sightings
3
Days between first and last sighting
35

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 22, 2023107 m10.9°C44 m
Jul 25, 202364 m12.2°C54 m
Jul 27, 2023138 m12.4°C43 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
Jun 22, 2023 — seafloor 107 m (measured), deepest dive 44 m (modelled)Jun 22Jul 25, 2023 — seafloor 64 m (measured), deepest dive 54 m (modelled)Jul 25Jul 27, 2023 — seafloor 138 m (measured), deepest dive 43 m (modelled)Jul 27

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

Dives

54 m
Deepest dive
2:22
Longest dive
25
Dives
20 m
Avg dive depth
3
Sightings
35
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010054 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (64 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 25, 2023

measured
Seafloor depth
64 m
Sea-surface temperature
12.2°C
Distance from shore
7.0 km

Across the residency · 3 sightings

measured
Seafloor depth
64 m – 138 m
Sea-surface temperature
10.9°C – 12.4°C
Distance from shore
7.0 km – 11.0 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 3 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.