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

Geometry – Residency

32nd sighting in Salish Sea
Fluke of Geometry
Geometry Confirmed in the catalog @5448
Jul 3 – Oct 11, 2026 · Salish Sea

Green Shoulders, July Light

Every rock here knows me, and I know every rock right back.

118 m
Deepest dive
3:52
Longest dive
86
Dives
Sightings
8
Days between first and last sighting
100

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 3, 2026180 m13.1°C55 m
Jul 8, 2026153 m16.9°C54 m
Jul 15, 2026301 m15.8°C118 m
Jul 24, 2026110 m17.7°C96 m
Sep 15, 2026228 m15.1°C62 m
Sep 19, 202631 m14.2°C28 m
Oct 3, 2026263 m14.3°C65 m
Oct 11, 2026291 m10.6°C86 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 3, 2026 — seafloor 180 m (measured), deepest dive 55 m (modelled)Jul 3Jul 8, 2026 — seafloor 153 m (measured), deepest dive 54 m (modelled)Jul 8Jul 15, 2026 — seafloor 301 m (measured), deepest dive 118 m (modelled)Jul 15Jul 24, 2026 — seafloor 110 m (measured), deepest dive 96 m (modelled)Jul 24Sep 15, 2026 — seafloor 228 m (measured), deepest dive 62 m (modelled)Sep 15Sep 19, 2026 — seafloor 31 m (measured), deepest dive 28 m (modelled)Sep 19Oct 3, 2026 — seafloor 263 m (measured), deepest dive 65 m (modelled)Oct 3Oct 11, 2026 — seafloor 291 m (measured), deepest dive 86 m (modelled)Oct 11

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

Dives

118 m
Deepest dive
3:52
Longest dive
86
Dives
27 m
Avg dive depth
8
Sightings
100
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150118 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (301 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 15, 2026

measured
Seafloor depth
301 m
Sea-surface temperature
15.8°C
Distance from shore
12.0 km

Across the residency · 8 sightings

measured
Seafloor depth
31 m – 301 m
Sea-surface temperature
10.6°C – 17.7°C
Distance from shore
1.0 km – 13.0 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 8 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.